allow for a 1 meter bounds tolerance as specified in the DGIWG spec c…

…onformance test
ngageoint · Mar 14, 2024 · 0f44399 · 0f44399
1 parent 1b509f0
commit 0f44399
Showing 1 changed file with 14 additions and 8 deletions.
diff --git a/src/main/java/mil/nga/geopackage/dgiwg/DGIWGValidate.java b/src/main/java/mil/nga/geopackage/dgiwg/DGIWGValidate.java
@@ -47,6 +47,12 @@
  */
 public class DGIWGValidate {
 
+	/**
+	 * Tile Matrix Set bounds tolerance in meters. 1 meter as defined in
+	 * "Conformance Class Bounding Box (bbox)".
+	 */
+	public static final double TILE_MATRIX_SET_BOUNDS_TOLERANCE = 1.0;
+
 	/**
 	 * Is the GeoPackage valid according to the DGIWG GeoPackage Profile
 	 * 
@@ -373,8 +379,8 @@ public static DGIWGValidationErrors validateTileTable(
 					String crsBounds = "CRS " + crs.getAuthorityAndCode()
 							+ " Bounds: " + boundingBox;
 
-					if (tileMatrixSet.getMinX() < boundingBox
-							.getMinLongitude()) {
+					if (tileMatrixSet.getMinX() < boundingBox.getMinLongitude()
+							- TILE_MATRIX_SET_BOUNDS_TOLERANCE) {
 						errors.add(new DGIWGValidationError(
 								TileMatrixSet.TABLE_NAME,
 								TileMatrixSet.COLUMN_MIN_X,
@@ -383,8 +389,8 @@ public static DGIWGValidationErrors validateTileTable(
 								primaryKey(tileMatrixSet)));
 					}
 
-					if (tileMatrixSet.getMinY() < boundingBox
-							.getMinLatitude()) {
+					if (tileMatrixSet.getMinY() < boundingBox.getMinLatitude()
+							- TILE_MATRIX_SET_BOUNDS_TOLERANCE) {
 						errors.add(new DGIWGValidationError(
 								TileMatrixSet.TABLE_NAME,
 								TileMatrixSet.COLUMN_MIN_Y,
@@ -393,8 +399,8 @@ public static DGIWGValidationErrors validateTileTable(
 								primaryKey(tileMatrixSet)));
 					}
 
-					if (tileMatrixSet.getMaxX() > boundingBox
-							.getMaxLongitude()) {
+					if (tileMatrixSet.getMaxX() > boundingBox.getMaxLongitude()
+							+ TILE_MATRIX_SET_BOUNDS_TOLERANCE) {
 						errors.add(new DGIWGValidationError(
 								TileMatrixSet.TABLE_NAME,
 								TileMatrixSet.COLUMN_MAX_X,
@@ -403,8 +409,8 @@ public static DGIWGValidationErrors validateTileTable(
 								primaryKey(tileMatrixSet)));
 					}
 
-					if (tileMatrixSet.getMaxY() > boundingBox
-							.getMaxLatitude()) {
+					if (tileMatrixSet.getMaxY() > boundingBox.getMaxLatitude()
+							+ TILE_MATRIX_SET_BOUNDS_TOLERANCE) {
 						errors.add(new DGIWGValidationError(
 								TileMatrixSet.TABLE_NAME,
 								TileMatrixSet.COLUMN_MAX_Y,