geo fences - wip

.dockerignore

@@ -0,0 +1,16 @@
+**/bin/
+**/obj/
+**/.vs/
+**/.vscode/
+**/*.user
+**/node_modules/
+logs/
+tiles/
+ready/
+.git/
+.gitignore
+*.md
+Dockerfile*
+docker-compose*
+.dockerignore
+

SatelliteProvider.Api/Program.cs

@@ -23,9 +23,9 @@ builder.Services.Configure<MapConfig>(builder.Configuration.GetSection("MapConfi
 builder.Services.Configure<StorageConfig>(builder.Configuration.GetSection("StorageConfig"));
 builder.Services.Configure<ProcessingConfig>(builder.Configuration.GetSection("ProcessingConfig"));
 
-builder.Services.AddSingleton<ITileRepository>(sp => new TileRepository(connectionString));
+builder.Services.AddSingleton<ITileRepository>(sp => new TileRepository(connectionString, sp.GetRequiredService<ILogger<TileRepository>>()));
-builder.Services.AddSingleton<IRegionRepository>(sp => new RegionRepository(connectionString));
+builder.Services.AddSingleton<IRegionRepository>(sp => new RegionRepository(connectionString, sp.GetRequiredService<ILogger<RegionRepository>>()));
-builder.Services.AddSingleton<IRouteRepository>(sp => new RouteRepository(connectionString));
+builder.Services.AddSingleton<IRouteRepository>(sp => new RouteRepository(connectionString, sp.GetRequiredService<ILogger<RouteRepository>>()));
 
 builder.Services.AddHttpClient();
 builder.Services.AddSingleton<GoogleMapsDownloaderV2>();
@@ -42,6 +42,12 @@ builder.Services.AddHostedService<RegionProcessingService>();
 builder.Services.AddSingleton<IRouteService, RouteService>();
 builder.Services.AddHostedService<RouteProcessingService>();
 
+builder.Services.ConfigureHttpJsonOptions(options =>
+{
+    options.SerializerOptions.PropertyNamingPolicy = System.Text.Json.JsonNamingPolicy.CamelCase;
+    options.SerializerOptions.PropertyNameCaseInsensitive = true;
+});
+
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen(c =>
 {
@@ -236,8 +242,35 @@ async Task<IResult> CreateRoute([FromBody] CreateRouteRequest request, IRouteSer
 {
     try
     {
-        logger.LogInformation("Route creation request: ID={Id}, Name={Name}, Points={PointCount}, RegionSize={RegionSize}m, Zoom={Zoom}",
+        logger.LogInformation("Route creation request: ID={Id}, Name={Name}, Points={PointCount}, RegionSize={RegionSize}m, Zoom={Zoom}, RequestMaps={RequestMaps}",
-            request.Id, request.Name, request.Points.Count, request.RegionSizeMeters, request.ZoomLevel);
+            request.Id, request.Name, request.Points.Count, request.RegionSizeMeters, request.ZoomLevel, request.RequestMaps);
+        
+        if (request.Points.Count > 0)
+        {
+            var firstPoint = request.Points[0];
+            logger.LogInformation("First point: Lat={Lat}, Lon={Lon}", firstPoint.Latitude, firstPoint.Longitude);
+        }
+
+        if (request.Geofences != null)
+        {
+            logger.LogInformation("Geofences object received: Polygons count = {Count}", request.Geofences.Polygons?.Count ?? 0);
+            
+            if (request.Geofences.Polygons != null)
+            {
+                for (int i = 0; i < request.Geofences.Polygons.Count; i++)
+                {
+                    var polygon = request.Geofences.Polygons[i];
+                    logger.LogInformation("Geofence {Index}: NorthWest = {NW}, SouthEast = {SE}",
+                        i,
+                        polygon.NorthWest is not null ? $"({polygon.NorthWest.Lat}, {polygon.NorthWest.Lon})" : "null",
+                        polygon.SouthEast is not null ? $"({polygon.SouthEast.Lat}, {polygon.SouthEast.Lon})" : "null");
+                }
+            }
+        }
+        else
+        {
+            logger.LogInformation("No geofences provided (Geofences is null)");
+        }
 
         var route = await routeService.CreateRouteAsync(request);
         return Results.Ok(route);

SatelliteProvider.Api/SatelliteProvider-geofences.http

@@ -0,0 +1,102 @@
+### Create Route with Geofences
+POST http://localhost:5000/api/satellite/route
+Content-Type: application/json
+
+{
+  "id": "{{$guid}}",
+  "name": "Route with Geofences",
+  "description": "Test route with two geofence regions",
+  "regionSizeMeters": 500,
+  "zoomLevel": 18,
+  "requestMaps": true,
+  "geofences": {
+    "polygons": [
+      {
+        "northWest": {
+          "lat": 48.28022277841604,
+          "lon": 37.37548828125001
+        },
+        "southEast": {
+          "lat": 48.2720540660028,
+          "lon": 37.3901653289795
+        }
+      },
+      {
+        "northWest": {
+          "lat": 48.2614270732573,
+          "lon": 37.35239982604981
+        },
+        "southEast": {
+          "lat": 48.24988342757033,
+          "lon": 37.37943649291993
+        }
+      }
+    ]
+  },
+  "points": [
+    {
+      "lat": 48.276067180586544,
+      "lon": 37.38445758819581
+    },
+    {
+      "lat": 48.27074009522731,
+      "lon": 37.374029159545906
+    },
+    {
+      "lat": 48.263312668696855,
+      "lon": 37.37707614898682
+    },
+    {
+      "lat": 48.26539817051818,
+      "lon": 37.36587524414063
+    },
+    {
+      "lat": 48.25851283439989,
+      "lon": 37.35952377319337
+    },
+    {
+      "lat": 48.254426906081555,
+      "lon": 37.374801635742195
+    },
+    {
+      "lat": 48.25914140977405,
+      "lon": 37.39068031311036
+    },
+    {
+      "lat": 48.25354110233028,
+      "lon": 37.401752471923835
+    },
+    {
+      "lat": 48.25902712391726,
+      "lon": 37.416257858276374
+    },
+    {
+      "lat": 48.26828345053738,
+      "lon": 37.402009963989265
+    }
+  ]
+}
+
+### Create Route without Geofences (backward compatible)
+POST http://localhost:5000/api/satellite/route
+Content-Type: application/json
+
+{
+  "id": "{{$guid}}",
+  "name": "Simple Route",
+  "description": "Route without geofences",
+  "regionSizeMeters": 500,
+  "zoomLevel": 18,
+  "requestMaps": true,
+  "points": [
+    {
+      "lat": 48.276067180586544,
+      "lon": 37.38445758819581
+    },
+    {
+      "lat": 48.27074009522731,
+      "lon": 37.374029159545906
+    }
+  ]
+}
+

SatelliteProvider.Common/DTO/CreateRouteRequest.cs

@@ -1,3 +1,5 @@
+using System.Text.Json.Serialization;
+
 namespace SatelliteProvider.Common.DTO;
 
 public class CreateRouteRequest
@@ -7,7 +9,12 @@ public class CreateRouteRequest
     public string? Description { get; set; }
     public double RegionSizeMeters { get; set; }
     public int ZoomLevel { get; set; }
+    
     public List<RoutePoint> Points { get; set; } = new();
+    
+    [JsonPropertyName("geofences")]
+    public Geofences? Geofences { get; set; }
+    
     public bool RequestMaps { get; set; } = false;
 }
 

SatelliteProvider.Common/DTO/GeoPoint.cs

@@ -1,10 +1,16 @@
+using System.Text.Json.Serialization;
+
 namespace SatelliteProvider.Common.DTO;
 
 public class GeoPoint
 {
     const double PRECISION_TOLERANCE = 0.00005;
-    public double Lat { get; }
+    
-    public double Lon { get; }
+    [JsonPropertyName("lat")]
+    public double Lat { get; set; }
+    
+    [JsonPropertyName("lon")]
+    public double Lon { get; set; }
 
     public GeoPoint() { }
 

SatelliteProvider.Common/DTO/GeofencePolygon.cs

@@ -0,0 +1,19 @@
+using System.Text.Json.Serialization;
+
+namespace SatelliteProvider.Common.DTO;
+
+public class GeofencePolygon
+{
+    [JsonPropertyName("northWest")]
+    public GeoPoint? NorthWest { get; set; }
+    
+    [JsonPropertyName("southEast")]
+    public GeoPoint? SouthEast { get; set; }
+}
+
+public class Geofences
+{
+    [JsonPropertyName("polygons")]
+    public List<GeofencePolygon> Polygons { get; set; } = new();
+}
+

SatelliteProvider.Common/DTO/RoutePoint.cs

@@ -1,8 +1,13 @@
+using System.Text.Json.Serialization;
+
 namespace SatelliteProvider.Common.DTO;
 
 public class RoutePoint
 {
+    [JsonPropertyName("lat")]
     public double Latitude { get; set; }
+    
+    [JsonPropertyName("lon")]
     public double Longitude { get; set; }
 }
 

SatelliteProvider.Common/Utils/GeoUtils.cs

@@ -118,4 +118,16 @@ public static class GeoUtils
     {
         return p1.DirectionTo(p2).Distance;
     }
+
+    public static GeoPoint CalculateCenter(GeoPoint northWest, GeoPoint southEast)
+    {
+        var centerLat = (northWest.Lat + southEast.Lat) / 2.0;
+        var centerLon = (northWest.Lon + southEast.Lon) / 2.0;
+        return new GeoPoint(centerLat, centerLon);
+    }
+
+    public static double CalculatePolygonDiagonalDistance(GeoPoint northWest, GeoPoint southEast)
+    {
+        return CalculateDistance(northWest, southEast);
+    }
 }

SatelliteProvider.DataAccess/Migrations/008_AddGeofenceFlagToRouteRegions.sql

@@ -0,0 +1,2 @@
+ALTER TABLE route_regions ADD COLUMN is_geofence BOOLEAN NOT NULL DEFAULT false;
+

SatelliteProvider.DataAccess/Repositories/IRouteRepository.cs

@@ -10,8 +10,9 @@ public interface IRouteRepository
     Task InsertRoutePointsAsync(IEnumerable<RoutePointEntity> points);
     Task<int> UpdateRouteAsync(RouteEntity route);
     Task<int> DeleteRouteAsync(Guid id);
-    Task LinkRouteToRegionAsync(Guid routeId, Guid regionId);
+    Task LinkRouteToRegionAsync(Guid routeId, Guid regionId, bool isGeofence = false);
     Task<IEnumerable<Guid>> GetRegionIdsByRouteAsync(Guid routeId);
+    Task<IEnumerable<Guid>> GetGeofenceRegionIdsByRouteAsync(Guid routeId);
     Task<IEnumerable<RouteEntity>> GetRoutesWithPendingMapsAsync();
 }
 

SatelliteProvider.DataAccess/Repositories/RegionRepository.cs

@@ -1,4 +1,5 @@
 using Dapper;
+using Microsoft.Extensions.Logging;
 using Npgsql;
 using SatelliteProvider.DataAccess.Models;
 
@@ -7,10 +8,12 @@ namespace SatelliteProvider.DataAccess.Repositories;
 public class RegionRepository : IRegionRepository
 {
     private readonly string _connectionString;
+    private readonly ILogger<RegionRepository> _logger;
 
-    public RegionRepository(string connectionString)
+    public RegionRepository(string connectionString, ILogger<RegionRepository> logger)
     {
         _connectionString = connectionString;
+        _logger = logger;
     }
 
     public async Task<RegionEntity?> GetByIdAsync(Guid id)
@@ -26,7 +29,15 @@ public class RegionRepository : IRegionRepository
             FROM regions 
             WHERE id = @Id";
         
-        return await connection.QuerySingleOrDefaultAsync<RegionEntity>(sql, new { Id = id });
+        var region = await connection.QuerySingleOrDefaultAsync<RegionEntity>(sql, new { Id = id });
+        
+        if (region != null)
+        {
+            _logger.LogInformation("RegionRepository - Read region {RegionId} from DB: Lat={Lat:F12}, Lon={Lon:F12}, Status={Status}",
+                id, region.Latitude, region.Longitude, region.Status);
+        }
+        
+        return region;
     }
 
     public async Task<IEnumerable<RegionEntity>> GetByStatusAsync(string status)
@@ -60,6 +71,9 @@ public class RegionRepository : IRegionRepository
                     @CreatedAt, @UpdatedAt)
             RETURNING id";
         
+        _logger.LogInformation("RegionRepository - Inserting region {RegionId} to DB: Lat={Lat:F12}, Lon={Lon:F12}, Status={Status}",
+            region.Id, region.Latitude, region.Longitude, region.Status);
+        
         return await connection.ExecuteScalarAsync<Guid>(sql, region);
     }
 

SatelliteProvider.DataAccess/Repositories/RouteRepository.cs

@@ -1,4 +1,5 @@
 using Dapper;
+using Microsoft.Extensions.Logging;
 using Npgsql;
 using SatelliteProvider.DataAccess.Models;
 
@@ -7,10 +8,12 @@ namespace SatelliteProvider.DataAccess.Repositories;
 public class RouteRepository : IRouteRepository
 {
     private readonly string _connectionString;
+    private readonly ILogger<RouteRepository> _logger;
 
-    public RouteRepository(string connectionString)
+    public RouteRepository(string connectionString, ILogger<RouteRepository> logger)
     {
         _connectionString = connectionString;
+        _logger = logger;
     }
 
     public async Task<RouteEntity?> GetByIdAsync(Guid id)
@@ -40,7 +43,16 @@ public class RouteRepository : IRouteRepository
             WHERE route_id = @RouteId
             ORDER BY sequence_number";
         
-        return await connection.QueryAsync<RoutePointEntity>(sql, new { RouteId = routeId });
+        var points = (await connection.QueryAsync<RoutePointEntity>(sql, new { RouteId = routeId })).ToList();
+        
+        if (points.Any())
+        {
+            _logger.LogInformation("RouteRepository - Read {Count} points from DB for route {RouteId}. First: Lat={Lat:F12}, Lon={Lon:F12}, Last: Lat={LastLat:F12}, Lon={LastLon:F12}",
+                points.Count, routeId, points[0].Latitude, points[0].Longitude,
+                points[^1].Latitude, points[^1].Longitude);
+        }
+        
+        return points;
     }
 
     public async Task<Guid> InsertRouteAsync(RouteEntity route)
@@ -69,7 +81,15 @@ public class RouteRepository : IRouteRepository
             VALUES (@Id, @RouteId, @SequenceNumber, @Latitude, @Longitude,
                     @PointType, @SegmentIndex, @DistanceFromPrevious, @CreatedAt)";
         
-        await connection.ExecuteAsync(sql, points);
+        var pointsList = points.ToList();
+        if (pointsList.Any())
+        {
+            _logger.LogInformation("RouteRepository - Inserting {Count} points to DB. First: Lat={Lat:F12}, Lon={Lon:F12}, Last: Lat={LastLat:F12}, Lon={LastLon:F12}",
+                pointsList.Count, pointsList[0].Latitude, pointsList[0].Longitude,
+                pointsList[^1].Latitude, pointsList[^1].Longitude);
+        }
+        
+        await connection.ExecuteAsync(sql, pointsList);
     }
 
     public async Task<int> UpdateRouteAsync(RouteEntity route)
@@ -101,15 +121,15 @@ public class RouteRepository : IRouteRepository
         return await connection.ExecuteAsync(sql, new { Id = id });
     }
 
-    public async Task LinkRouteToRegionAsync(Guid routeId, Guid regionId)
+    public async Task LinkRouteToRegionAsync(Guid routeId, Guid regionId, bool isGeofence = false)
     {
         using var connection = new NpgsqlConnection(_connectionString);
         const string sql = @"
-            INSERT INTO route_regions (route_id, region_id, created_at)
+            INSERT INTO route_regions (route_id, region_id, is_geofence, created_at)
-            VALUES (@RouteId, @RegionId, @CreatedAt)
+            VALUES (@RouteId, @RegionId, @IsGeofence, @CreatedAt)
             ON CONFLICT (route_id, region_id) DO NOTHING";
         
-        await connection.ExecuteAsync(sql, new { RouteId = routeId, RegionId = regionId, CreatedAt = DateTime.UtcNow });
+        await connection.ExecuteAsync(sql, new { RouteId = routeId, RegionId = regionId, IsGeofence = isGeofence, CreatedAt = DateTime.UtcNow });
     }
 
     public async Task<IEnumerable<Guid>> GetRegionIdsByRouteAsync(Guid routeId)
@@ -118,7 +138,18 @@ public class RouteRepository : IRouteRepository
         const string sql = @"
             SELECT region_id
             FROM route_regions 
-            WHERE route_id = @RouteId";
+            WHERE route_id = @RouteId AND (is_geofence = false OR is_geofence IS NULL)";
+        
+        return await connection.QueryAsync<Guid>(sql, new { RouteId = routeId });
+    }
+
+    public async Task<IEnumerable<Guid>> GetGeofenceRegionIdsByRouteAsync(Guid routeId)
+    {
+        using var connection = new NpgsqlConnection(_connectionString);
+        const string sql = @"
+            SELECT region_id
+            FROM route_regions 
+            WHERE route_id = @RouteId AND is_geofence = true";
         
         return await connection.QueryAsync<Guid>(sql, new { RouteId = routeId });
     }

SatelliteProvider.DataAccess/Repositories/TileRepository.cs

@@ -1,4 +1,5 @@
 using Dapper;
+using Microsoft.Extensions.Logging;
 using Npgsql;
 using SatelliteProvider.DataAccess.Models;
 
@@ -7,10 +8,12 @@ namespace SatelliteProvider.DataAccess.Repositories;
 public class TileRepository : ITileRepository
 {
     private readonly string _connectionString;
+    private readonly ILogger<TileRepository> _logger;
 
-    public TileRepository(string connectionString)
+    public TileRepository(string connectionString, ILogger<TileRepository> logger)
     {
         _connectionString = connectionString;
+        _logger = logger;
     }
 
     public async Task<TileEntity?> GetByIdAsync(Guid id)
@@ -24,7 +27,15 @@ public class TileRepository : ITileRepository
             FROM tiles 
             WHERE id = @Id";
         
-        return await connection.QuerySingleOrDefaultAsync<TileEntity>(sql, new { Id = id });
+        var tile = await connection.QuerySingleOrDefaultAsync<TileEntity>(sql, new { Id = id });
+        
+        if (tile != null)
+        {
+            _logger.LogInformation("TileRepository - Read tile {TileId} from DB: Lat={Lat:F12}, Lon={Lon:F12}, Zoom={Zoom}",
+                id, tile.Latitude, tile.Longitude, tile.ZoomLevel);
+        }
+        
+        return tile;
     }
 
     public async Task<TileEntity?> FindExistingTileAsync(double latitude, double longitude, double tileSizeMeters, int zoomLevel, int version)
@@ -105,6 +116,9 @@ public class TileRepository : ITileRepository
                 updated_at = EXCLUDED.updated_at
             RETURNING id";
         
+        _logger.LogInformation("TileRepository - Inserting tile {TileId} to DB: Lat={Lat:F12}, Lon={Lon:F12}, Zoom={Zoom}",
+            tile.Id, tile.Latitude, tile.Longitude, tile.ZoomLevel);
+        
         return await connection.ExecuteScalarAsync<Guid>(sql, tile);
     }
 

SatelliteProvider.IntegrationTests/Models.cs

@@ -39,8 +39,32 @@ public record RegionStatusResponse
 
 public class RoutePointInput
 {
-    public double Latitude { get; set; }
+    [System.Text.Json.Serialization.JsonPropertyName("lat")]
-    public double Longitude { get; set; }
+    public double Lat { get; set; }
+    [System.Text.Json.Serialization.JsonPropertyName("lon")]
+    public double Lon { get; set; }
+}
+
+public class GeoPointInput
+{
+    [System.Text.Json.Serialization.JsonPropertyName("lat")]
+    public double Lat { get; set; }
+    [System.Text.Json.Serialization.JsonPropertyName("lon")]
+    public double Lon { get; set; }
+}
+
+public class GeofencePolygonInput
+{
+    [System.Text.Json.Serialization.JsonPropertyName("northWest")]
+    public GeoPointInput? NorthWest { get; set; }
+    [System.Text.Json.Serialization.JsonPropertyName("southEast")]
+    public GeoPointInput? SouthEast { get; set; }
+}
+
+public class GeofencesInput
+{
+    [System.Text.Json.Serialization.JsonPropertyName("polygons")]
+    public List<GeofencePolygonInput> Polygons { get; set; } = new();
 }
 
 public class CreateRouteRequest
@@ -51,6 +75,8 @@ public class CreateRouteRequest
     public double RegionSizeMeters { get; set; }
     public int ZoomLevel { get; set; }
     public List<RoutePointInput> Points { get; set; } = new();
+    [System.Text.Json.Serialization.JsonPropertyName("geofences")]
+    public GeofencesInput? Geofences { get; set; }
     public bool RequestMaps { get; set; } = false;
 }
 

SatelliteProvider.IntegrationTests/Program.cs

@@ -24,21 +24,21 @@ class Program
             Console.WriteLine("✓ API is ready");
             Console.WriteLine();
 
-            await TileTests.RunGetTileByLatLonTest(httpClient);
+            // await TileTests.RunGetTileByLatLonTest(httpClient);
             
-            await RegionTests.RunRegionProcessingTest_200m_Zoom18(httpClient);
+            // await RegionTests.RunRegionProcessingTest_200m_Zoom18(httpClient);
             
-            await RegionTests.RunRegionProcessingTest_400m_Zoom17(httpClient);
+            // await RegionTests.RunRegionProcessingTest_400m_Zoom17(httpClient);
             
-            await RegionTests.RunRegionProcessingTest_500m_Zoom18(httpClient);
+            // await RegionTests.RunRegionProcessingTest_500m_Zoom18(httpClient);
 
-            await RouteTests.RunSimpleRouteTest(httpClient);
+            // await RouteTests.RunSimpleRouteTest(httpClient);
 
-            await RouteTests.RunRouteWithRegionProcessingAndStitching(httpClient);
+            // await RouteTests.RunRouteWithRegionProcessingAndStitching(httpClient);
 
             await RouteTests.RunComplexRouteWithStitching(httpClient);
 
-            await RouteTests.RunExtendedRouteEast(httpClient);
+            // await RouteTests.RunExtendedRouteEast(httpClient);
 
             Console.WriteLine();
             Console.WriteLine("=========================");

SatelliteProvider.IntegrationTests/RouteTests.cs

@@ -10,6 +10,11 @@ public static class RouteTests
         PropertyNameCaseInsensitive = true
     };
 
+    private static readonly JsonSerializerOptions JsonWriteOptions = new()
+    {
+        PropertyNamingPolicy = JsonNamingPolicy.CamelCase
+    };
+
     public static async Task RunSimpleRouteTest(HttpClient httpClient)
     {
         Console.WriteLine("Test: Create Simple Route with Two Points");
@@ -25,19 +30,19 @@ public static class RouteTests
             ZoomLevel = 18,
             Points = new List<RoutePointInput>
             {
-                new() { Latitude = 48.276067180586544, Longitude = 37.38445758819581 },
+                new() { Lat = 48.276067180586544, Lon = 37.38445758819581 },
-                new() { Latitude = 48.27074009522731, Longitude = 37.374029159545906 }
+                new() { Lat = 48.27074009522731, Lon = 37.374029159545906 }
             }
         };
 
         Console.WriteLine($"Creating route with 2 points:");
-        Console.WriteLine($"  Start: ({request.Points[0].Latitude}, {request.Points[0].Longitude})");
+        Console.WriteLine($"  Start: ({request.Points[0].Lat}, {request.Points[0].Lon})");
-        Console.WriteLine($"  End: ({request.Points[1].Latitude}, {request.Points[1].Longitude})");
+        Console.WriteLine($"  End: ({request.Points[1].Lat}, {request.Points[1].Lon})");
         Console.WriteLine($"  Region Size: {request.RegionSizeMeters}m");
         Console.WriteLine($"  Zoom Level: {request.ZoomLevel}");
         Console.WriteLine();
 
-        var response = await httpClient.PostAsJsonAsync("/api/satellite/route", request);
+        var response = await httpClient.PostAsJsonAsync("/api/satellite/route", request, JsonWriteOptions);
         
         if (!response.IsSuccessStatusCode)
         {
@@ -136,20 +141,20 @@ public static class RouteTests
             RequestMaps = true,
             Points = new List<RoutePointInput>
             {
-                new() { Latitude = 48.276067180586544, Longitude = 37.38445758819581 },
+                new() { Lat = 48.276067180586544, Lon = 37.38445758819581 },
-                new() { Latitude = 48.27074009522731, Longitude = 37.374029159545906 }
+                new() { Lat = 48.27074009522731, Lon = 37.374029159545906 }
             }
         };
 
         Console.WriteLine("Step 1: Creating route with RequestMaps=true");
-        Console.WriteLine($"  Start: ({request.Points[0].Latitude}, {request.Points[0].Longitude})");
+        Console.WriteLine($"  Start: ({request.Points[0].Lat}, {request.Points[0].Lon})");
-        Console.WriteLine($"  End: ({request.Points[1].Latitude}, {request.Points[1].Longitude})");
+        Console.WriteLine($"  End: ({request.Points[1].Lat}, {request.Points[1].Lon})");
         Console.WriteLine($"  Region Size: {request.RegionSizeMeters}m");
         Console.WriteLine($"  Zoom Level: {request.ZoomLevel}");
         Console.WriteLine($"  Request Maps: {request.RequestMaps}");
         Console.WriteLine();
 
-        var routeResponse = await httpClient.PostAsJsonAsync("/api/satellite/route", request);
+        var routeResponse = await httpClient.PostAsJsonAsync("/api/satellite/route", request, JsonWriteOptions);
         
         if (!routeResponse.IsSuccessStatusCode)
         {
@@ -287,48 +292,72 @@ public static class RouteTests
     public static async Task RunComplexRouteWithStitching(HttpClient httpClient)
     {
         Console.WriteLine();
-        Console.WriteLine("Test: Complex Route with 10 Points - Region Processing and Stitching");
+        Console.WriteLine("Test: Complex Route with 10 Points + 2 Geofences - Region Processing and Stitching");
-        Console.WriteLine("=======================================================================");
+        Console.WriteLine("======================================================================================");
         Console.WriteLine();
 
         var routeId = Guid.NewGuid();
         var request = new CreateRouteRequest
         {
             Id = routeId,
-            Name = "Complex Route with 10 Points",
+            Name = "Complex Route with 10 Points + 2 Geofences",
-            Description = "Test route with 10 action points for complex map stitching",
+            Description = "Test route with 10 action points and 2 geofence regions for complex map stitching",
             RegionSizeMeters = 300.0,
             ZoomLevel = 18,
             RequestMaps = true,
             Points = new List<RoutePointInput>
             {
-                new() { Latitude = 48.276067180586544, Longitude = 37.38445758819581 },
+                new() { Lat = 48.276067180586544, Lon = 37.38445758819581 },
-                new() { Latitude = 48.27074009522731, Longitude = 37.374029159545906 },
+                new() { Lat = 48.27074009522731, Lon = 37.374029159545906 },
-                new() { Latitude = 48.263312668696855, Longitude = 37.37707614898682 },
+                new() { Lat = 48.263312668696855, Lon = 37.37707614898682 },
-                new() { Latitude = 48.26539817051818, Longitude = 37.36587524414063 },
+                new() { Lat = 48.26539817051818, Lon = 37.36587524414063 },
-                new() { Latitude = 48.25851283439989, Longitude = 37.35952377319337 },
+                new() { Lat = 48.25851283439989, Lon = 37.35952377319337 },
-                new() { Latitude = 48.254426906081555, Longitude = 37.374801635742195 },
+                new() { Lat = 48.254426906081555, Lon = 37.374801635742195 },
-                new() { Latitude = 48.25914140977405, Longitude = 37.39068031311036 },
+                new() { Lat = 48.25914140977405, Lon = 37.39068031311036 },
-                new() { Latitude = 48.25354110233028, Longitude = 37.401752471923835 },
+                new() { Lat = 48.25354110233028, Lon = 37.401752471923835 },
-                new() { Latitude = 48.25902712391726, Longitude = 37.416257858276374 },
+                new() { Lat = 48.25902712391726, Lon = 37.416257858276374 },
-                new() { Latitude = 48.26828345053738, Longitude = 37.402009963989265 }
+                new() { Lat = 48.26828345053738, Lon = 37.402009963989265 }
+            },
+            Geofences = new GeofencesInput
+            {
+                Polygons = new List<GeofencePolygonInput>
+                {
+                    new()
+                    {
+                        NorthWest = new GeoPointInput { Lat = 48.28022277841604, Lon = 37.37548828125001 },
+                        SouthEast = new GeoPointInput { Lat = 48.2720540660028, Lon = 37.3901653289795 }
+                    },
+                    new()
+                    {
+                        NorthWest = new GeoPointInput { Lat = 48.2614270732573, Lon = 37.35239982604981 },
+                        SouthEast = new GeoPointInput { Lat = 48.24988342757033, Lon = 37.37943649291993 }
+                    }
+                }
             }
         };
 
-        Console.WriteLine("Step 1: Creating complex route with RequestMaps=true");
+        Console.WriteLine("Step 1: Creating complex route with RequestMaps=true and 2 geofences");
         Console.WriteLine($"  Action Points: {request.Points.Count}");
+        Console.WriteLine($"  Geofence Regions: {request.Geofences.Polygons.Count}");
         Console.WriteLine($"  Region Size: {request.RegionSizeMeters}m");
         Console.WriteLine($"  Zoom Level: {request.ZoomLevel}");
         Console.WriteLine($"  Request Maps: {request.RequestMaps}");
         Console.WriteLine();
+        Console.WriteLine("Geofence Regions:");
+        for (int i = 0; i < request.Geofences.Polygons.Count; i++)
+        {
+            var polygon = request.Geofences.Polygons[i];
+            Console.WriteLine($"  {i + 1}. NW: ({polygon.NorthWest.Lat}, {polygon.NorthWest.Lon}) -> SE: ({polygon.SouthEast.Lat}, {polygon.SouthEast.Lon})");
+        }
+        Console.WriteLine();
         Console.WriteLine("Route Path:");
         for (int i = 0; i < request.Points.Count; i++)
         {
-            Console.WriteLine($"  {i + 1}. ({request.Points[i].Latitude}, {request.Points[i].Longitude})");
+            Console.WriteLine($"  {i + 1}. ({request.Points[i].Lat}, {request.Points[i].Lon})");
         }
         Console.WriteLine();
 
-        var routeResponse = await httpClient.PostAsJsonAsync("/api/satellite/route", request);
+        var routeResponse = await httpClient.PostAsJsonAsync("/api/satellite/route", request, JsonWriteOptions);
         
         if (!routeResponse.IsSuccessStatusCode)
         {
@@ -387,7 +416,7 @@ public static class RouteTests
         }
 
         Console.WriteLine("Step 2: Waiting for complex route maps to be ready");
-        Console.WriteLine("  (Processing 56 regions SEQUENTIALLY to avoid API throttling)");
+        Console.WriteLine("  (Processing route point regions + 2 geofence regions SEQUENTIALLY to avoid API throttling)");
         Console.WriteLine("  (This will take several minutes as each region is processed one at a time)");
         Console.WriteLine();
 
@@ -486,13 +515,14 @@ public static class RouteTests
         Console.WriteLine($"  Total Points: {finalRoute.TotalPoints}");
         Console.WriteLine($"  Action Points: {actionPoints}");
         Console.WriteLine($"  Distance: {finalRoute.TotalDistanceMeters:F2}m");
+        Console.WriteLine($"  Geofence Regions: 2");
         Console.WriteLine($"  Unique Tiles: {uniqueTileCount}");
         Console.WriteLine($"  Maps Ready: {finalRoute.MapsReady}");
         Console.WriteLine();
         
         if (uniqueTileCount < 10)
         {
-            throw new Exception($"Expected at least 10 unique tiles for complex route, got {uniqueTileCount}");
+            throw new Exception($"Expected at least 10 unique tiles for complex route with geofences, got {uniqueTileCount}");
         }
 
         if (stitchedInfo.Length < 1024)
@@ -500,7 +530,7 @@ public static class RouteTests
             throw new Exception($"Stitched image seems too small: {stitchedInfo.Length} bytes");
         }
 
-        Console.WriteLine("✓ Complex Route with 10 Points Test: PASSED");
+        Console.WriteLine("✓ Complex Route with 10 Points + 2 Geofences Test: PASSED");
     }
 
     public static async Task RunExtendedRouteEast(HttpClient httpClient)
@@ -521,26 +551,26 @@ public static class RouteTests
             RequestMaps = true,
             Points = new List<RoutePointInput>
             {
-                new() { Latitude = 48.276067180586544, Longitude = 37.51945758819581 },
+                new() { Lat = 48.276067180586544, Lon = 37.51945758819581 },
-                new() { Latitude = 48.27074009522731, Longitude = 37.509029159545906 },
+                new() { Lat = 48.27074009522731, Lon = 37.509029159545906 },
-                new() { Latitude = 48.263312668696855, Longitude = 37.51207614898682 },
+                new() { Lat = 48.263312668696855, Lon = 37.51207614898682 },
-                new() { Latitude = 48.26539817051818, Longitude = 37.50087524414063 },
+                new() { Lat = 48.26539817051818, Lon = 37.50087524414063 },
-                new() { Latitude = 48.25851283439989, Longitude = 37.49452377319337 },
+                new() { Lat = 48.25851283439989, Lon = 37.49452377319337 },
-                new() { Latitude = 48.254426906081555, Longitude = 37.509801635742195 },
+                new() { Lat = 48.254426906081555, Lon = 37.509801635742195 },
-                new() { Latitude = 48.25914140977405, Longitude = 37.52568031311036 },
+                new() { Lat = 48.25914140977405, Lon = 37.52568031311036 },
-                new() { Latitude = 48.25354110233028, Longitude = 37.536752471923835 },
+                new() { Lat = 48.25354110233028, Lon = 37.536752471923835 },
-                new() { Latitude = 48.25902712391726, Longitude = 37.551257858276374 },
+                new() { Lat = 48.25902712391726, Lon = 37.551257858276374 },
-                new() { Latitude = 48.26828345053738, Longitude = 37.537009963989265 },
+                new() { Lat = 48.26828345053738, Lon = 37.537009963989265 },
-                new() { Latitude = 48.27421563182974, Longitude = 37.52345758819581 },
+                new() { Lat = 48.27421563182974, Lon = 37.52345758819581 },
-                new() { Latitude = 48.26889854647051, Longitude = 37.513029159545906 },
+                new() { Lat = 48.26889854647051, Lon = 37.513029159545906 },
-                new() { Latitude = 48.26147111993905, Longitude = 37.51607614898682 },
+                new() { Lat = 48.26147111993905, Lon = 37.51607614898682 },
-                new() { Latitude = 48.26355662176038, Longitude = 37.50487524414063 },
+                new() { Lat = 48.26355662176038, Lon = 37.50487524414063 },
-                new() { Latitude = 48.25667128564209, Longitude = 37.49852377319337 },
+                new() { Lat = 48.25667128564209, Lon = 37.49852377319337 },
-                new() { Latitude = 48.25258535732375, Longitude = 37.513801635742195 },
+                new() { Lat = 48.25258535732375, Lon = 37.513801635742195 },
-                new() { Latitude = 48.25729986101625, Longitude = 37.52968031311036 },
+                new() { Lat = 48.25729986101625, Lon = 37.52968031311036 },
-                new() { Latitude = 48.25169955357248, Longitude = 37.540752471923835 },
+                new() { Lat = 48.25169955357248, Lon = 37.540752471923835 },
-                new() { Latitude = 48.25718557515946, Longitude = 37.555257858276374 },
+                new() { Lat = 48.25718557515946, Lon = 37.555257858276374 },
-                new() { Latitude = 48.26644190177958, Longitude = 37.541009963989265 }
+                new() { Lat = 48.26644190177958, Lon = 37.541009963989265 }
             }
         };
 
@@ -554,16 +584,16 @@ public static class RouteTests
         Console.WriteLine("Route Path (first 5 and last 5 points):");
         for (int i = 0; i < Math.Min(5, request.Points.Count); i++)
         {
-            Console.WriteLine($"  {i + 1}. ({request.Points[i].Latitude}, {request.Points[i].Longitude})");
+            Console.WriteLine($"  {i + 1}. ({request.Points[i].Lat}, {request.Points[i].Lon})");
         }
         Console.WriteLine("  ...");
         for (int i = Math.Max(5, request.Points.Count - 5); i < request.Points.Count; i++)
         {
-            Console.WriteLine($"  {i + 1}. ({request.Points[i].Latitude}, {request.Points[i].Longitude})");
+            Console.WriteLine($"  {i + 1}. ({request.Points[i].Lat}, {request.Points[i].Lon})");
         }
         Console.WriteLine();
 
-        var routeResponse = await httpClient.PostAsJsonAsync("/api/satellite/route", request);
+        var routeResponse = await httpClient.PostAsJsonAsync("/api/satellite/route", request, JsonWriteOptions);
         
         if (!routeResponse.IsSuccessStatusCode)
         {

SatelliteProvider.Services/GoogleMapsDownloaderV2.cs

@@ -262,6 +262,12 @@ public class GoogleMapsDownloaderV2
             {
                 var tileCenter = GeoUtils.TileToWorldPos(x, y, zoomLevel);
                 
+                if ((x == xMin && y == yMin) || (x == xMax && y == yMax))
+                {
+                    _logger.LogInformation("GoogleMapsDownloader - Tile ({X}, {Y}) center calculated: Lat={Lat:F12}, Lon={Lon:F12}",
+                        x, y, tileCenter.Lat, tileCenter.Lon);
+                }
+                
                 var existingTile = existingTiles.FirstOrDefault(t =>
                     Math.Abs(t.Latitude - tileCenter.Lat) < 0.0001 &&
                     Math.Abs(t.Longitude - tileCenter.Lon) < 0.0001 &&
@@ -373,9 +379,7 @@ public class GoogleMapsDownloaderV2
         int totalTiles,
         CancellationToken token)
     {
-        _logger.LogDebug("Tile ({X},{Y}) [{Index}/{Total}]: Waiting for semaphore slot", x, y, tileIndex + 1, totalTiles);
         await _downloadSemaphore.WaitAsync(token);
-        _logger.LogDebug("Tile ({X},{Y}) [{Index}/{Total}]: Acquired semaphore slot, starting download", x, y, tileIndex + 1, totalTiles);
 
         try
         {
@@ -451,7 +455,6 @@ public class GoogleMapsDownloaderV2
         }
         finally
         {
-            _logger.LogDebug("Tile ({X},{Y}) [{Index}/{Total}]: Releasing semaphore slot", x, y, tileIndex + 1, totalTiles);
             _downloadSemaphore.Release();
         }
     }

SatelliteProvider.Services/RegionRequestQueue.cs

@@ -25,16 +25,8 @@ public class RegionRequestQueue : IRegionRequestQueue
 
     public async ValueTask EnqueueAsync(RegionRequest request, CancellationToken cancellationToken = default)
     {
-        var queueDepthBefore = Count;
         _totalEnqueued++;
-        _logger?.LogDebug("Enqueuing region {RegionId} (queue depth before: {Depth}, total enqueued: {Total})", 
-            request.Id, queueDepthBefore, _totalEnqueued);
-        
         await _queue.Writer.WriteAsync(request, cancellationToken);
-        
-        var queueDepthAfter = Count;
-        _logger?.LogDebug("Enqueued region {RegionId} (queue depth after: {Depth})", 
-            request.Id, queueDepthAfter);
     }
 
     public async ValueTask<RegionRequest?> DequeueAsync(CancellationToken cancellationToken = default)
@@ -44,9 +36,6 @@ public class RegionRequestQueue : IRegionRequestQueue
             if (_queue.Reader.TryRead(out var request))
             {
                 _totalDequeued++;
-                var queueDepth = Count;
-                _logger?.LogDebug("Dequeued region {RegionId} (queue depth: {Depth}, total dequeued: {Total})", 
-                    request.Id, queueDepth, _totalDequeued);
                 return request;
             }
         }

SatelliteProvider.Services/RegionService.cs

@@ -36,6 +36,9 @@ public class RegionService : IRegionService
 
     public async Task<RegionStatus> RequestRegionAsync(Guid id, double latitude, double longitude, double sizeMeters, int zoomLevel, bool stitchTiles = false)
     {
+        _logger.LogInformation("RegionService - Requesting region {RegionId}: Lat={Lat:F12}, Lon={Lon:F12}, Size={Size}m, Zoom={Zoom}",
+            id, latitude, longitude, sizeMeters, zoomLevel);
+        
         var now = DateTime.UtcNow;
         var region = new RegionEntity
         {
@@ -353,6 +356,12 @@ public class RegionService : IRegionService
     {
         var orderedTiles = tiles.OrderByDescending(t => t.Latitude).ThenBy(t => t.Longitude).ToList();
         
+        if (orderedTiles.Any())
+        {
+            _logger.LogInformation("RegionService - Writing CSV with {Count} tiles. First tile: Lat={Lat:F12}, Lon={Lon:F12}",
+                orderedTiles.Count, orderedTiles[0].Latitude, orderedTiles[0].Longitude);
+        }
+        
         using var writer = new StreamWriter(filePath);
         await writer.WriteLineAsync("latitude,longitude,file_path");
         

SatelliteProvider.Services/RouteProcessingService.cs

@@ -59,6 +59,12 @@ public class RouteProcessingService : BackgroundService
     {
         var pendingRoutes = await GetRoutesWithPendingMapsAsync();
         
+        if (pendingRoutes.Count > 0)
+        {
+            _logger.LogInformation("Processing {Count} route(s) with pending maps: {RouteIds}", 
+                pendingRoutes.Count, string.Join(", ", pendingRoutes.Select(r => r.Id)));
+        }
+
         foreach (var route in pendingRoutes)
         {
             if (cancellationToken.IsCancellationRequested)
@@ -84,16 +90,37 @@ public class RouteProcessingService : BackgroundService
     private async Task ProcessRouteSequentiallyAsync(Guid routeId, CancellationToken cancellationToken)
     {
         var route = await _routeRepository.GetByIdAsync(routeId);
-        if (route == null || !route.RequestMaps || route.MapsReady)
+        if (route == null)
         {
+            _logger.LogWarning("Route {RouteId}: Route not found, skipping processing", routeId);
             return;
         }
         
+        if (!route.RequestMaps)
+        {
+            _logger.LogInformation("Route {RouteId}: RequestMaps=false, skipping processing", routeId);
+            return;
+        }
+        
+        if (route.MapsReady)
+        {
+            _logger.LogInformation("Route {RouteId}: MapsReady=true, skipping processing", routeId);
+            return;
+        }
+        
+        _logger.LogInformation("Route {RouteId}: Starting processing check - RequestMaps={RequestMaps}, MapsReady={MapsReady}", 
+            routeId, route.RequestMaps, route.MapsReady);
+
         var routePointsList = (await _routeRepository.GetRoutePointsAsync(routeId)).ToList();
         var regionIdsList = (await _routeRepository.GetRegionIdsByRouteAsync(routeId)).ToList();
+        var geofenceRegionIdsList = (await _routeRepository.GetGeofenceRegionIdsByRouteAsync(routeId)).ToList();
         
-        if (regionIdsList.Count == 0)
+        var allRegionIds = regionIdsList.Union(geofenceRegionIdsList).ToList();
+        
+        if (regionIdsList.Count == 0 && routePointsList.Count > 0)
         {
+            _logger.LogInformation("Route {RouteId}: No route point regions linked yet. Will create regions for {PointCount} route points", routeId, routePointsList.Count);
+            
             using var scope = _serviceProvider.CreateScope();
             var regionService = scope.ServiceProvider.GetRequiredService<Common.Interfaces.IRegionService>();
             
@@ -106,6 +133,9 @@ public class RouteProcessingService : BackgroundService
             {
                 var regionId = Guid.NewGuid();
                 
+                _logger.LogInformation("RouteProcessingService - Creating region {RegionId} for route {RouteId} at point: Lat={Lat:F12}, Lon={Lon:F12}",
+                    regionId, routeId, point.Latitude, point.Longitude);
+                
                 await regionService.RequestRegionAsync(
                     regionId,
                     point.Latitude,
@@ -124,7 +154,7 @@ public class RouteProcessingService : BackgroundService
         }
         
         var regions = new List<DataAccess.Models.RegionEntity>();
-        foreach (var regionId in regionIdsList)
+        foreach (var regionId in allRegionIds)
         {
             var region = await _regionRepository.GetByIdAsync(regionId);
             if (region != null)
@@ -137,16 +167,36 @@ public class RouteProcessingService : BackgroundService
         var failedRegions = regions.Where(r => r.Status == "failed").ToList();
         var processingRegions = regions.Where(r => r.Status == "queued" || r.Status == "processing").ToList();
         
-        var hasEnoughCompleted = completedRegions.Count >= routePointsList.Count;
+        var completedRoutePointRegions = completedRegions.Where(r => !geofenceRegionIdsList.Contains(r.Id)).ToList();
+        var completedGeofenceRegions = completedRegions.Where(r => geofenceRegionIdsList.Contains(r.Id)).ToList();
+        
+        _logger.LogInformation("Route {RouteId}: Region counts - Total allRegionIds={AllCount}, regionIdsList={RoutePointCount}, geofenceRegionIdsList={GeofenceCount}", 
+            routeId, allRegionIds.Count, regionIdsList.Count, geofenceRegionIdsList.Count);
+        _logger.LogInformation("Route {RouteId}: Status breakdown - Completed={Completed} (RoutePoint={CompletedRP}, Geofence={CompletedGF}), Failed={Failed}, Processing={Processing}", 
+            routeId, completedRegions.Count, completedRoutePointRegions.Count, completedGeofenceRegions.Count, failedRegions.Count, processingRegions.Count);
+        
+        var hasRoutePointRegions = regionIdsList.Count > 0;
+        var hasEnoughRoutePointRegions = !hasRoutePointRegions || completedRoutePointRegions.Count >= routePointsList.Count;
+        var hasAllGeofenceRegions = geofenceRegionIdsList.Count == 0 || completedGeofenceRegions.Count >= geofenceRegionIdsList.Count;
+        var hasEnoughCompleted = hasEnoughRoutePointRegions && hasAllGeofenceRegions;
+        
+        _logger.LogInformation("Route {RouteId}: Condition checks - hasRoutePointRegions={HasRP}, hasEnoughRoutePointRegions={HasEnoughRP} (need {NeedRP}), hasAllGeofenceRegions={HasAllGF} (need {NeedGF}), hasEnoughCompleted={HasEnough}", 
+            routeId, hasRoutePointRegions, hasEnoughRoutePointRegions, routePointsList.Count, hasAllGeofenceRegions, geofenceRegionIdsList.Count, hasEnoughCompleted);
+        
         var activeRegions = completedRegions.Count + processingRegions.Count;
-        var shouldRetryFailed = failedRegions.Count > 0 && !hasEnoughCompleted && activeRegions < routePointsList.Count;
+        var shouldRetryFailed = failedRegions.Count > 0 && !hasEnoughCompleted && activeRegions < allRegionIds.Count;
         
         if (hasEnoughCompleted)
         {
-            _logger.LogInformation("Route {RouteId}: Have {Completed} completed regions (required: {Required}). Generating final maps. Ignoring {Processing} processing and {Failed} failed regions.", 
+            _logger.LogInformation("Route {RouteId}: Have {RoutePointCompleted}/{RoutePointRequired} route point regions and {GeofenceCompleted}/{GeofenceRequired} geofence regions completed. Generating final maps. Ignoring {Processing} processing and {Failed} failed regions.", 
-                routeId, completedRegions.Count, routePointsList.Count, processingRegions.Count, failedRegions.Count);
+                routeId, completedRoutePointRegions.Count, routePointsList.Count, completedGeofenceRegions.Count, geofenceRegionIdsList.Count, processingRegions.Count, failedRegions.Count);
             
-            await GenerateRouteMapsAsync(routeId, route, completedRegions.Take(routePointsList.Count).Select(r => r.Id), cancellationToken);
+            var orderedRouteRegions = MatchRegionsToRoutePoints(routePointsList, completedRoutePointRegions, routeId);
+            var routeRegionIds = orderedRouteRegions.Select(r => r.Id).ToList();
+            var allRegionIdsForStitching = routeRegionIds.Concat(completedGeofenceRegions.Select(r => r.Id)).Distinct();
+            var geofenceRegionIdsForBorders = completedGeofenceRegions.Select(r => r.Id).ToList();
+            
+            await GenerateRouteMapsAsync(routeId, route, allRegionIdsForStitching, geofenceRegionIdsForBorders, cancellationToken);
             return;
         }
         
@@ -182,16 +232,20 @@ public class RouteProcessingService : BackgroundService
         var anyProcessing = processingRegions.Count > 0;
         if (anyProcessing)
         {
-            _logger.LogInformation("Route {RouteId}: Progress - {Completed}/{Required} regions completed, {Processing} still processing, {Failed} failed (will retry if needed)", 
+            _logger.LogInformation("Route {RouteId}: Progress - {RoutePointCompleted}/{RoutePointRequired} route point regions, {GeofenceCompleted}/{GeofenceRequired} geofence regions completed, {Processing} still processing, {Failed} failed (will retry if needed)", 
-                routeId, completedRegions.Count, routePointsList.Count, processingRegions.Count, failedRegions.Count);
+                routeId, completedRoutePointRegions.Count, routePointsList.Count, completedGeofenceRegions.Count, geofenceRegionIdsList.Count, processingRegions.Count, failedRegions.Count);
             return;
         }
+        
+        _logger.LogWarning("Route {RouteId}: No processing regions, but not enough completed. This is an unexpected state - hasEnoughCompleted={HasEnough}, shouldRetryFailed={ShouldRetry}, anyProcessing={AnyProcessing}", 
+            routeId, hasEnoughCompleted, shouldRetryFailed, anyProcessing);
     }
 
     private async Task GenerateRouteMapsAsync(
         Guid routeId,
         DataAccess.Models.RouteEntity route,
         IEnumerable<Guid> regionIds,
+        List<Guid> geofenceRegionIds,
         CancellationToken cancellationToken)
     {
         try
@@ -208,21 +262,42 @@ public class RouteProcessingService : BackgroundService
                 var region = await _regionRepository.GetByIdAsync(regionId);
                 if (region == null || string.IsNullOrEmpty(region.CsvFilePath) || !File.Exists(region.CsvFilePath))
                 {
-                    _logger.LogWarning("Region {RegionId} CSV not found for route {RouteId}", regionId, routeId);
+                    _logger.LogWarning("Route {RouteId}: Region {RegionId} CSV not found", routeId, regionId);
                     continue;
                 }
                 
+                var isGeofence = geofenceRegionIds.Contains(regionId);
+                _logger.LogInformation("Route {RouteId}: Processing region {RegionId} ({Type}) - Lat={Lat}, Lon={Lon}, Size={Size}m, CSV={CsvPath}",
+                    routeId, regionId, isGeofence ? "GEOFENCE" : "RoutePoint", 
+                    region.Latitude, region.Longitude, region.SizeMeters, region.CsvFilePath);
+
                 var csvLines = await File.ReadAllLinesAsync(region.CsvFilePath, cancellationToken);
 
+                var lineNumber = 0;
                 foreach (var line in csvLines.Skip(1))
                 {
+                    lineNumber++;
                     var parts = line.Split(',');
                     if (parts.Length < 3) continue;
 
-                    if (!double.TryParse(parts[0], out var lat)) continue;
+                    if (!double.TryParse(parts[0], out var lat)) 
-                    if (!double.TryParse(parts[1], out var lon)) continue;
+                    {
+                        _logger.LogWarning("Route {RouteId} - Failed to parse latitude from CSV line {LineNumber}: {Line}", routeId, lineNumber, line);
+                        continue;
+                    }
+                    if (!double.TryParse(parts[1], out var lon)) 
+                    {
+                        _logger.LogWarning("Route {RouteId} - Failed to parse longitude from CSV line {LineNumber}: {Line}", routeId, lineNumber, line);
+                        continue;
+                    }
                     var filePath = parts[2];
 
+                    if (lineNumber <= 3)
+                    {
+                        _logger.LogInformation("Route {RouteId} - Reading tile from region {RegionId} CSV: Lat={Lat:F12}, Lon={Lon:F12}",
+                            routeId, regionId, lat, lon);
+                    }
+
                     totalTilesFromRegions++;
                     var key = $"{lat:F6}_{lon:F6}";
 
@@ -251,8 +326,54 @@ public class RouteProcessingService : BackgroundService
             string? stitchedImagePath = null;
             if (route.RequestMaps)
             {
+                var geofenceTileBounds = new List<(Guid RegionId, int MinX, int MinY, int MaxX, int MaxY)>();
+                
+                foreach (var geofenceId in geofenceRegionIds)
+                {
+                    var region = await _regionRepository.GetByIdAsync(geofenceId);
+                    if (region != null && !string.IsNullOrEmpty(region.CsvFilePath) && File.Exists(region.CsvFilePath))
+                    {
+                        _logger.LogInformation("Route {RouteId}: Loading geofence region {RegionId} tile bounds",
+                            routeId, region.Id);
+                        
+                        var csvLines = await File.ReadAllLinesAsync(region.CsvFilePath, cancellationToken);
+                        int? minX = null, minY = null, maxX = null, maxY = null;
+                        
+                        foreach (var line in csvLines.Skip(1))
+                        {
+                            var parts = line.Split(',');
+                            if (parts.Length >= 3)
+                            {
+                                if (double.TryParse(parts[0], out var lat) && double.TryParse(parts[1], out var lon))
+                                {
+                                    var tile = GeoUtils.WorldToTilePos(new Common.DTO.GeoPoint { Lat = lat, Lon = lon }, route.ZoomLevel);
+                                    minX = minX == null ? tile.x : Math.Min(minX.Value, tile.x);
+                                    minY = minY == null ? tile.y : Math.Min(minY.Value, tile.y);
+                                    maxX = maxX == null ? tile.x : Math.Max(maxX.Value, tile.x);
+                                    maxY = maxY == null ? tile.y : Math.Max(maxY.Value, tile.y);
+                                }
+                            }
+                        }
+                        
+                        if (minX.HasValue && minY.HasValue && maxX.HasValue && maxY.HasValue)
+                        {
+                            geofenceTileBounds.Add((region.Id, minX.Value, minY.Value, maxX.Value, maxY.Value));
+                            _logger.LogInformation("Route {RouteId}: Geofence {RegionId} tile bounds: X=[{MinX}..{MaxX}], Y=[{MinY}..{MaxY}]",
+                                routeId, region.Id, minX.Value, maxX.Value, minY.Value, maxY.Value);
+                        }
+                    }
+                    else
+                    {
+                        _logger.LogWarning("Route {RouteId}: Geofence region {RegionId} CSV not found",
+                            routeId, geofenceId);
+                    }
+                }
+                
+                _logger.LogInformation("Route {RouteId}: Starting stitching with {GeofenceCount} geofence regions",
+                    routeId, geofenceTileBounds.Count);
+                
                 stitchedImagePath = Path.Combine(readyDir, $"route_{routeId}_stitched.jpg");
-                await StitchRouteTilesAsync(allTiles.Values.ToList(), stitchedImagePath, route.ZoomLevel, cancellationToken);
+                await StitchRouteTilesAsync(allTiles.Values.ToList(), stitchedImagePath, route.ZoomLevel, geofenceTileBounds, cancellationToken);
             }
 
             var summaryPath = Path.Combine(readyDir, $"route_{routeId}_summary.txt");
@@ -339,6 +460,7 @@ public class RouteProcessingService : BackgroundService
         List<TileInfo> tiles,
         string outputPath,
         int zoomLevel,
+        List<(Guid RegionId, int MinX, int MinY, int MaxX, int MaxY)> geofenceTileBounds,
         CancellationToken cancellationToken)
     {
         if (tiles.Count == 0)
@@ -437,6 +559,48 @@ public class RouteProcessingService : BackgroundService
             }
         }
 
+        if (geofenceTileBounds.Count > 0)
+        {
+            _logger.LogInformation("Drawing {Count} geofence borders on image {Width}x{Height} (grid: minX={MinX}, minY={MinY})", 
+                geofenceTileBounds.Count, imageWidth, imageHeight, minX, minY);
+            
+            foreach (var (regionId, geoMinX, geoMinY, geoMaxX, geoMaxY) in geofenceTileBounds)
+            {
+                _logger.LogInformation("Geofence {RegionId}: Tile range - X=[{MinX}..{MaxX}], Y=[{MinY}..{MaxY}]",
+                    regionId, geoMinX, geoMaxX, geoMinY, geoMaxY);
+                
+                var x1 = (geoMinX - minX) * tileSizePixels;
+                var y1 = (geoMinY - minY) * tileSizePixels;
+                var x2 = (geoMaxX - minX + 1) * tileSizePixels - 1;
+                var y2 = (geoMaxY - minY + 1) * tileSizePixels - 1;
+                
+                _logger.LogInformation("Geofence {RegionId}: Pixel coords before clipping - ({X1},{Y1}) to ({X2},{Y2})",
+                    regionId, x1, y1, x2, y2);
+                
+                x1 = Math.Max(0, Math.Min(x1, imageWidth - 1));
+                y1 = Math.Max(0, Math.Min(y1, imageHeight - 1));
+                x2 = Math.Max(0, Math.Min(x2, imageWidth - 1));
+                y2 = Math.Max(0, Math.Min(y2, imageHeight - 1));
+                
+                if (x1 >= 0 && y1 >= 0 && x2 < imageWidth && y2 < imageHeight && x2 > x1 && y2 > y1)
+                {
+                    _logger.LogInformation("Geofence {RegionId}: Drawing border at pixel coords ({X1},{Y1}) to ({X2},{Y2})",
+                        regionId, x1, y1, x2, y2);
+                    
+                    DrawRectangleBorder(stitchedImage, x1, y1, x2, y2, new Rgb24(255, 255, 0));
+                    
+                    _logger.LogInformation("Successfully drew geofence border for region {RegionId}",  regionId);
+                }
+                else
+                {
+                    _logger.LogWarning("Geofence {RegionId}: Border out of bounds or invalid - ({X1},{Y1}) to ({X2},{Y2}), image size: {Width}x{Height}",
+                        regionId, x1, y1, x2, y2, imageWidth, imageHeight);
+                }
+            }
+            
+            _logger.LogInformation("Completed drawing all geofence borders, now saving image...");
+        }
+
         await stitchedImage.SaveAsJpegAsync(outputPath, cancellationToken);
 
         var totalPossibleTiles = gridWidth * gridHeight;
@@ -450,6 +614,54 @@ public class RouteProcessingService : BackgroundService
             totalPossibleTiles, gridWidth, gridHeight);
     }
 
+    private List<DataAccess.Models.RegionEntity> MatchRegionsToRoutePoints(
+        List<DataAccess.Models.RoutePointEntity> routePoints,
+        List<DataAccess.Models.RegionEntity> regions,
+        Guid routeId)
+    {
+        var orderedRegions = new List<DataAccess.Models.RegionEntity>();
+        var availableRegions = new List<DataAccess.Models.RegionEntity>(regions);
+        
+        foreach (var point in routePoints)
+        {
+            var matchedRegion = availableRegions
+                .OrderBy(r => CalculateDistance(point.Latitude, point.Longitude, r.Latitude, r.Longitude))
+                .FirstOrDefault();
+            
+            if (matchedRegion != null)
+            {
+                orderedRegions.Add(matchedRegion);
+                availableRegions.Remove(matchedRegion);
+                
+                var distance = CalculateDistance(point.Latitude, point.Longitude, matchedRegion.Latitude, matchedRegion.Longitude);
+                _logger.LogInformation("Route {RouteId}: Matched route point Seq={Seq} ({Lat:F6},{Lon:F6}) to region {RegionId} ({RegLat:F6},{RegLon:F6}), distance={Distance:F2}m",
+                    routeId, point.SequenceNumber, point.Latitude, point.Longitude, 
+                    matchedRegion.Id, matchedRegion.Latitude, matchedRegion.Longitude, distance);
+            }
+            else
+            {
+                _logger.LogWarning("Route {RouteId}: No region found for route point Seq={Seq} ({Lat:F6},{Lon:F6})",
+                    routeId, point.SequenceNumber, point.Latitude, point.Longitude);
+            }
+        }
+        
+        return orderedRegions;
+    }
+
+    private static double CalculateDistance(double lat1, double lon1, double lat2, double lon2)
+    {
+        const double earthRadiusMeters = 6371000;
+        var dLat = (lat2 - lat1) * Math.PI / 180.0;
+        var dLon = (lon2 - lon1) * Math.PI / 180.0;
+        
+        var a = Math.Sin(dLat / 2) * Math.Sin(dLat / 2) +
+                Math.Cos(lat1 * Math.PI / 180.0) * Math.Cos(lat2 * Math.PI / 180.0) *
+                Math.Sin(dLon / 2) * Math.Sin(dLon / 2);
+        var c = 2 * Math.Atan2(Math.Sqrt(a), Math.Sqrt(1 - a));
+        
+        return earthRadiusMeters * c;
+    }
+
     private static (int TileX, int TileY) ExtractTileCoordinatesFromFilename(string filePath)
     {
         try
@@ -471,6 +683,49 @@ public class RouteProcessingService : BackgroundService
         
         return (-1, -1);
     }
+
+    private static (double NorthLat, double SouthLat, double WestLon, double EastLon) CalculateGeofenceCorners(
+        double centerLat, 
+        double centerLon, 
+        double halfSizeMeters)
+    {
+        var center = new Common.DTO.GeoPoint { Lat = centerLat, Lon = centerLon };
+        
+        var north = GeoUtils.GoDirection(center, new Common.DTO.Direction { Distance = halfSizeMeters, Azimuth = 0 });
+        var south = GeoUtils.GoDirection(center, new Common.DTO.Direction { Distance = halfSizeMeters, Azimuth = 180 });
+        var east = GeoUtils.GoDirection(center, new Common.DTO.Direction { Distance = halfSizeMeters, Azimuth = 90 });
+        var west = GeoUtils.GoDirection(center, new Common.DTO.Direction { Distance = halfSizeMeters, Azimuth = 270 });
+        
+        return (north.Lat, south.Lat, west.Lon, east.Lon);
+    }
+
+    private static void DrawRectangleBorder(Image<Rgb24> image, int x1, int y1, int x2, int y2, Rgb24 color)
+    {
+        const int thickness = 5;
+        
+        for (int t = 0; t < thickness; t++)
+        {
+            for (int x = x1; x <= x2; x++)
+            {
+                int topY = y1 + t;
+                int bottomY = y2 - t;
+                if (x >= 0 && x < image.Width && topY >= 0 && topY < image.Height)
+                    image[x, topY] = color;
+                if (x >= 0 && x < image.Width && bottomY >= 0 && bottomY < image.Height)
+                    image[x, bottomY] = color;
+            }
+            
+            for (int y = y1; y <= y2; y++)
+            {
+                int leftX = x1 + t;
+                int rightX = x2 - t;
+                if (leftX >= 0 && leftX < image.Width && y >= 0 && y < image.Height)
+                    image[leftX, y] = color;
+                if (rightX >= 0 && rightX < image.Width && y >= 0 && y < image.Height)
+                    image[rightX, y] = color;
+            }
+        }
+    }
 }
 
 public class TileInfo

SatelliteProvider.Services/RouteService.cs

@@ -41,8 +41,12 @@ public class RouteService : IRouteService
             throw new ArgumentException("Route name is required");
         }
 
-        _logger.LogInformation("Creating route {RouteId} with {PointCount} original points", 
+        _logger.LogInformation("Creating route {RouteId} with {PointCount} original points and {GeofenceCount} geofences", 
-            request.Id, request.Points.Count);
+            request.Id, request.Points.Count, request.Geofences?.Polygons?.Count ?? 0);
+
+        _logger.LogInformation("Route {RouteId} - Input coordinates: First point ({Lat}, {Lon}), Last point ({LastLat}, {LastLon})",
+            request.Id, request.Points[0].Latitude, request.Points[0].Longitude,
+            request.Points[^1].Latitude, request.Points[^1].Longitude);
 
         var allPoints = new List<RoutePointDto>();
         var totalDistance = 0.0;
@@ -67,7 +71,7 @@ public class RouteService : IRouteService
 
             var pointType = isStart ? "start" : (isEnd ? "end" : "action");
             
-            allPoints.Add(new RoutePointDto
+            var routePointDto = new RoutePointDto
             {
                 Latitude = currentPoint.Latitude,
                 Longitude = currentPoint.Longitude,
@@ -75,7 +79,15 @@ public class RouteService : IRouteService
                 SequenceNumber = sequenceNumber++,
                 SegmentIndex = segmentIndex,
                 DistanceFromPrevious = distanceFromPrevious
-            });
+            };
+            
+            if (segmentIndex == 0 || segmentIndex == request.Points.Count - 1)
+            {
+                _logger.LogInformation("Route {RouteId} - Creating {PointType} point: Lat={Lat:F12}, Lon={Lon:F12}",
+                    request.Id, pointType, routePointDto.Latitude, routePointDto.Longitude);
+            }
+            
+            allPoints.Add(routePointDto);
 
             if (!isEnd)
             {
@@ -143,8 +155,64 @@ public class RouteService : IRouteService
             CreatedAt = now
         }).ToList();
 
+        _logger.LogInformation("Route {RouteId} - Saving {Count} route points to DB. First: Lat={Lat:F12}, Lon={Lon:F12}, Last: Lat={LastLat:F12}, Lon={LastLon:F12}",
+            request.Id, pointEntities.Count, pointEntities[0].Latitude, pointEntities[0].Longitude,
+            pointEntities[^1].Latitude, pointEntities[^1].Longitude);
+        
         await _routeRepository.InsertRoutePointsAsync(pointEntities);
 
+        if (request.Geofences?.Polygons != null && request.Geofences.Polygons.Count > 0)
+        {
+            _logger.LogInformation("Route {RouteId}: Processing {GeofenceCount} geofence polygons", 
+                request.Id, request.Geofences.Polygons.Count);
+
+            foreach (var polygon in request.Geofences.Polygons)
+            {
+                if (polygon.NorthWest is null || polygon.SouthEast is null)
+                {
+                    throw new ArgumentException("Geofence polygon coordinates are required");
+                }
+
+                if ((Math.Abs(polygon.NorthWest.Lat) < 0.0001 && Math.Abs(polygon.NorthWest.Lon) < 0.0001) ||
+                    (Math.Abs(polygon.SouthEast.Lat) < 0.0001 && Math.Abs(polygon.SouthEast.Lon) < 0.0001))
+                {
+                    throw new ArgumentException("Geofence polygon coordinates cannot be (0,0)");
+                }
+
+                if (polygon.NorthWest.Lat < -90 || polygon.NorthWest.Lat > 90 ||
+                    polygon.SouthEast.Lat < -90 || polygon.SouthEast.Lat > 90 ||
+                    polygon.NorthWest.Lon < -180 || polygon.NorthWest.Lon > 180 ||
+                    polygon.SouthEast.Lon < -180 || polygon.SouthEast.Lon > 180)
+                {
+                    throw new ArgumentException("Geofence polygon coordinates must be valid (lat: -90 to 90, lon: -180 to 180)");
+                }
+
+                if (polygon.NorthWest.Lat <= polygon.SouthEast.Lat)
+                {
+                    throw new ArgumentException("Geofence northWest latitude must be greater than southEast latitude");
+                }
+
+                var center = GeoUtils.CalculateCenter(polygon.NorthWest, polygon.SouthEast);
+                var diagonalDistance = GeoUtils.CalculatePolygonDiagonalDistance(polygon.NorthWest, polygon.SouthEast);
+                var geofenceRegionSize = Math.Max(diagonalDistance * 0.6, request.RegionSizeMeters);
+
+                var geofenceRegionId = Guid.NewGuid();
+                
+                _logger.LogInformation("Route {RouteId}: Requesting geofence region {RegionId} at center ({Lat}, {Lon}) with size {Size}m", 
+                    request.Id, geofenceRegionId, center.Lat, center.Lon, geofenceRegionSize);
+
+                await _regionService.RequestRegionAsync(
+                    geofenceRegionId,
+                    center.Lat,
+                    center.Lon,
+                    geofenceRegionSize,
+                    request.ZoomLevel,
+                    stitchTiles: false);
+                
+                await _routeRepository.LinkRouteToRegionAsync(request.Id, geofenceRegionId, isGeofence: true);
+            }
+        }
+
         if (request.RequestMaps)
         {
             _logger.LogInformation("Route {RouteId}: Maps requested. Regions will be processed sequentially by background service.", 

SatelliteProvider.Services/TileService.cs

@@ -46,6 +46,9 @@ public class TileService : ITileService
         }
         
         var centerPoint = new GeoPoint(latitude, longitude);
+        _logger.LogInformation("TileService - Downloading tiles for center: Lat={Lat:F12}, Lon={Lon:F12}, Radius={Radius}m, Zoom={Zoom}",
+            latitude, longitude, sizeMeters / 2, zoomLevel);
+        
         var downloadedTiles = await _downloader.GetTilesWithMetadataAsync(
             centerPoint, 
             sizeMeters / 2, 
@@ -67,6 +70,10 @@ public class TileService : ITileService
         foreach (var downloadedTile in downloadedTiles)
         {
             var now = DateTime.UtcNow;
+            
+            _logger.LogInformation("TileService - Preparing to save tile: CenterLat={CenterLat:F12}, CenterLon={CenterLon:F12} from downloader",
+                downloadedTile.CenterLatitude, downloadedTile.CenterLongitude);
+            
             var tileEntity = new TileEntity
             {
                 Id = Guid.NewGuid(),
@@ -83,6 +90,9 @@ public class TileService : ITileService
                 UpdatedAt = now
             };
 
+            _logger.LogInformation("TileService - TileEntity before DB insert: Lat={Lat:F12}, Lon={Lon:F12}",
+                tileEntity.Latitude, tileEntity.Longitude);
+
             await _tileRepository.InsertAsync(tileEntity);
             _logger.LogInformation("Saved new tile {Id} at ({Lat:F12}, {Lon:F12}) version {Version}", tileEntity.Id, tileEntity.Latitude, tileEntity.Longitude, currentVersion);
             result.Add(MapToMetadata(tileEntity));