Make planetiler-openmaptiles runnable as a standalone project (#19)

2026-02-04 04:21:08 +00:00 · 2022-08-02 07:07:41 -04:00
parent 62d420811b
commit 0d7cd887ce
75 changed files with 2560 additions and 454 deletions
--- a/src/test/java/org/openmaptiles/layers/BuildingTest.java
+++ b/src/test/java/org/openmaptiles/layers/BuildingTest.java
@@ -0,0 +1,179 @@
+package org.openmaptiles.layers;
+
+import static com.onthegomap.planetiler.TestUtils.rectangle;
+
+import com.onthegomap.planetiler.VectorTile;
+import com.onthegomap.planetiler.geo.GeoUtils;
+import com.onthegomap.planetiler.geo.GeometryException;
+import com.onthegomap.planetiler.reader.SimpleFeature;
+import com.onthegomap.planetiler.reader.osm.OsmElement;
+import com.onthegomap.planetiler.reader.osm.OsmReader;
+import java.util.List;
+import java.util.Map;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.openmaptiles.OpenMapTilesProfile;
+
+class BuildingTest extends AbstractLayerTest {
+
+  @Test
+  void testBuilding() {
+    assertFeatures(13, List.of(Map.of(
+      "colour", "<null>",
+      "hide_3d", "<null>",
+      "_layer", "building",
+      "_type", "polygon",
+      "_minzoom", 13,
+      "_maxzoom", 14,
+      "_buffer", 4d,
+      "_minpixelsize", 0.1d
+    )), process(polygonFeature(Map.of(
+      "building", "yes"
+    ))));
+    assertFeatures(13, List.of(Map.of(
+      "_layer", "building",
+      "_type", "polygon"
+    )), process(polygonFeature(Map.of(
+      "building:part", "yes"
+    ))));
+    assertFeatures(13, List.of(), process(polygonFeature(Map.of(
+      "building", "no"
+    ))));
+  }
+
+  @Test
+  void testIgnoreUndergroundBuilding() {
+    assertFeatures(14, List.of(), process(polygonFeature(Map.of(
+      "building", "yes",
+      "location", "underground"
+    ))));
+  }
+
+  @Test
+  void testAirportBuildings() {
+    assertFeatures(13, List.of(Map.of(
+      "_layer", "building",
+      "_type", "polygon"
+    )), process(polygonFeature(Map.of(
+      "aeroway", "terminal"
+    ))));
+    assertFeatures(13, List.of(Map.of(
+      "_layer", "building",
+      "_type", "polygon"
+    )), process(polygonFeature(Map.of(
+      "aeroway", "hangar"
+    ))));
+  }
+
+  @Test
+  void testRenderHeights() {
+    assertFeatures(13, List.of(Map.of(
+      "render_height", "<null>",
+      "render_min_height", "<null>"
+    )), process(polygonFeature(Map.of(
+      "building", "yes"
+    ))));
+    assertFeatures(14, List.of(Map.of(
+      "render_height", 5,
+      "render_min_height", 0
+    )), process(polygonFeature(Map.of(
+      "building", "yes"
+    ))));
+    assertFeatures(14, List.of(Map.of(
+      "render_height", 12,
+      "render_min_height", 3
+    )), process(polygonFeature(Map.of(
+      "building", "yes",
+      "building:min_height", "3",
+      "building:height", "12"
+    ))));
+    assertFeatures(14, List.of(Map.of(
+      "render_height", 44,
+      "render_min_height", 10
+    )), process(polygonFeature(Map.of(
+      "building", "yes",
+      "building:min_level", "3",
+      "building:levels", "12"
+    ))));
+    assertFeatures(14, List.of(), process(polygonFeature(Map.of(
+      "building", "yes",
+      "building:min_level", "1500",
+      "building:levels", "1500"
+    ))));
+  }
+
+  @Test
+  void testOutlineHides3d() {
+    var relation = new OsmElement.Relation(1);
+    relation.setTag("type", "building");
+
+    var relationInfos = profile.preprocessOsmRelation(relation).stream()
+      .map(i -> new OsmReader.RelationMember<>("outline", i)).toList();
+
+    assertFeatures(14, List.of(Map.of(
+      "_layer", "building",
+      "hide_3d", true
+    )), process(SimpleFeature.createFakeOsmFeature(
+      GeoUtils.worldToLatLonCoords(rectangle(0, Math.sqrt(1))),
+      Map.of(
+        "building", "yes"
+      ),
+      OpenMapTilesProfile.OSM_SOURCE,
+      null,
+      0,
+      relationInfos
+    )));
+  }
+
+  @Test
+  void testMergePolygonsZ13() throws GeometryException {
+    var poly1 = new VectorTile.Feature(
+      Building.LAYER_NAME,
+      1,
+      VectorTile.encodeGeometry(rectangle(10, 20)),
+      Map.of(),
+      0
+    );
+    var poly2 = new VectorTile.Feature(
+      Building.LAYER_NAME,
+      1,
+      VectorTile.encodeGeometry(rectangle(20, 10, 22, 20)),
+      Map.of(),
+      0
+    );
+
+    Assertions.assertEquals(
+      2,
+      profile.postProcessLayerFeatures(Building.LAYER_NAME, 14, List.of(poly1, poly2)).size()
+    );
+    Assertions.assertEquals(
+      1,
+      profile.postProcessLayerFeatures(Building.LAYER_NAME, 13, List.of(poly1, poly2)).size()
+    );
+  }
+
+  @Test
+  void testColor() {
+    assertFeatures(14, List.of(Map.of(
+      "colour", "#ff0000"
+    )), process(polygonFeature(Map.of(
+      "building", "yes",
+      "building:colour", "#ff0000",
+      "building:material", "brick"
+    ))));
+    assertFeatures(14, List.of(Map.of(
+      "colour", "#bd8161"
+    )), process(polygonFeature(Map.of(
+      "building", "yes",
+      "building:building", "yes",
+      "building:material", "brick"
+    ))));
+    assertFeatures(13, List.of(Map.of(
+      "colour", "<null>"
+    )), process(polygonFeature(Map.of(
+      "building", "yes",
+      "building:building", "yes",
+      "building:colour", "#ff0000"
+    ))));
+  }
+}