Remove graphhopper dependency (#101)

src/main/java/com/onthegomap/planetiler/basemap/layers/Boundary.java

@@ -42,12 +42,12 @@ import static java.util.stream.Collectors.counting;
 import static java.util.stream.Collectors.groupingBy;
 
 import com.carrotsearch.hppc.LongObjectMap;
-import com.graphhopper.coll.GHLongObjectHashMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.FeatureMerge;
 import com.onthegomap.planetiler.VectorTile;
 import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.geo.GeoUtils;
 import com.onthegomap.planetiler.geo.GeometryException;
@@ -390,7 +390,7 @@ public class Boundary implements
   /** Returns a map from region ID to prepared geometry optimized for {@code contains} queries. */
   private LongObjectMap<PreparedGeometry> prepareRegionPolygons() {
     LOGGER.info("Creating polygons for " + regionGeometries.size() + " boundaries");
-    LongObjectMap<PreparedGeometry> countryBoundaries = new GHLongObjectHashMap<>();
+    LongObjectMap<PreparedGeometry> countryBoundaries = Hppc.newLongObjectHashMap();
     for (var entry : regionGeometries.entrySet()) {
       Long regionId = entry.getKey();
       Polygonizer polygonizer = new Polygonizer();

src/main/java/com/onthegomap/planetiler/basemap/layers/MountainPeak.java

@@ -38,7 +38,6 @@ package com.onthegomap.planetiler.basemap.layers;
 import static com.onthegomap.planetiler.basemap.util.Utils.elevationTags;
 import static com.onthegomap.planetiler.basemap.util.Utils.nullIfEmpty;
 
-import com.carrotsearch.hppc.LongIntHashMap;
 import com.carrotsearch.hppc.LongIntMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.VectorTile;
@@ -46,6 +45,7 @@ import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.geo.GeometryException;
 import com.onthegomap.planetiler.reader.SourceFeature;
@@ -171,7 +171,7 @@ public class MountainPeak implements
 
   @Override
   public List<VectorTile.Feature> postProcess(int zoom, List<VectorTile.Feature> items) {
-    LongIntMap groupCounts = new LongIntHashMap();
+    LongIntMap groupCounts = Hppc.newLongIntHashMap();
     for (int i = 0; i < items.size(); i++) {
       VectorTile.Feature feature = items.get(i);
       int gridrank = groupCounts.getOrDefault(feature.group(), 1);

src/main/java/com/onthegomap/planetiler/basemap/layers/Park.java

@@ -39,7 +39,6 @@ import static com.onthegomap.planetiler.basemap.util.Utils.coalesce;
 import static com.onthegomap.planetiler.basemap.util.Utils.nullIfEmpty;
 import static com.onthegomap.planetiler.collection.FeatureGroup.SORT_KEY_BITS;
 
-import com.carrotsearch.hppc.LongIntHashMap;
 import com.carrotsearch.hppc.LongIntMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.FeatureMerge;
@@ -48,6 +47,7 @@ import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.geo.GeoUtils;
 import com.onthegomap.planetiler.geo.GeometryException;
@@ -145,7 +145,7 @@ public class Park implements
   @Override
   public List<VectorTile.Feature> postProcess(int zoom, List<VectorTile.Feature> items) throws GeometryException {
     // infer the "rank" attribute from point ordering within each label grid square
-    LongIntMap counts = new LongIntHashMap();
+    LongIntMap counts = Hppc.newLongIntHashMap();
     for (VectorTile.Feature feature : items) {
       if (feature.geometry().geomType() == GeometryType.POINT && feature.hasGroup()) {
         int count = counts.getOrDefault(feature.group(), 0) + 1;

src/main/java/com/onthegomap/planetiler/basemap/layers/Place.java

@@ -40,7 +40,6 @@ import static com.onthegomap.planetiler.basemap.util.Utils.nullIfEmpty;
 import static com.onthegomap.planetiler.basemap.util.Utils.nullOrEmpty;
 import static com.onthegomap.planetiler.collection.FeatureGroup.SORT_KEY_BITS;
 
-import com.carrotsearch.hppc.LongIntHashMap;
 import com.carrotsearch.hppc.LongIntMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.VectorTile;
@@ -48,6 +47,7 @@ import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.geo.GeoUtils;
 import com.onthegomap.planetiler.geo.GeometryException;
@@ -366,7 +366,7 @@ public class Place implements
   @Override
   public List<VectorTile.Feature> postProcess(int zoom, List<VectorTile.Feature> items) {
     // infer the rank field from ordering of the place labels with each label grid square
-    LongIntMap groupCounts = new LongIntHashMap();
+    LongIntMap groupCounts = Hppc.newLongIntHashMap();
     for (VectorTile.Feature feature : items) {
       int gridrank = groupCounts.getOrDefault(feature.group(), 1);
       groupCounts.put(feature.group(), gridrank + 1);

src/main/java/com/onthegomap/planetiler/basemap/layers/Poi.java

@@ -41,7 +41,6 @@ import static com.onthegomap.planetiler.basemap.util.Utils.nullIfLong;
 import static com.onthegomap.planetiler.basemap.util.Utils.nullOrEmpty;
 import static java.util.Map.entry;
 
-import com.carrotsearch.hppc.LongIntHashMap;
 import com.carrotsearch.hppc.LongIntMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.VectorTile;
@@ -49,6 +48,7 @@ import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.expression.MultiExpression;
 import com.onthegomap.planetiler.stats.Stats;
@@ -182,7 +182,7 @@ public class Poi implements
   @Override
   public List<VectorTile.Feature> postProcess(int zoom, List<VectorTile.Feature> items) {
     // infer the "rank" field from the order of features within each label grid square
-    LongIntMap groupCounts = new LongIntHashMap();
+    LongIntMap groupCounts = Hppc.newLongIntHashMap();
     for (VectorTile.Feature feature : items) {
       int gridrank = groupCounts.getOrDefault(feature.group(), 1);
       groupCounts.put(feature.group(), gridrank + 1);

src/main/java/com/onthegomap/planetiler/basemap/layers/TransportationName.java

@@ -41,7 +41,6 @@ import static com.onthegomap.planetiler.basemap.layers.Transportation.isFootwayO
 import static com.onthegomap.planetiler.basemap.util.Utils.*;
 
 import com.carrotsearch.hppc.LongArrayList;
-import com.carrotsearch.hppc.LongByteHashMap;
 import com.carrotsearch.hppc.LongByteMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.FeatureMerge;
@@ -51,6 +50,7 @@ import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.reader.osm.OsmElement;
 import com.onthegomap.planetiler.stats.Stats;
@@ -121,7 +121,7 @@ public class TransportationName implements
   private final boolean limitMerge;
   private final PlanetilerConfig config;
   private Transportation transportation;
-  private final LongByteMap motorwayJunctionHighwayClasses = new LongByteHashMap();
+  private final LongByteMap motorwayJunctionHighwayClasses = Hppc.newLongByteHashMap();
 
   public TransportationName(Translations translations, PlanetilerConfig config, Stats stats) {
     this.config = config;

src/main/java/com/onthegomap/planetiler/basemap/layers/WaterName.java

@@ -38,12 +38,12 @@ package com.onthegomap.planetiler.basemap.layers;
 import static com.onthegomap.planetiler.basemap.util.Utils.nullIfEmpty;
 
 import com.carrotsearch.hppc.LongObjectMap;
-import com.graphhopper.coll.GHLongObjectHashMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.basemap.BasemapProfile;
 import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.geo.GeoUtils;
 import com.onthegomap.planetiler.geo.GeometryException;
@@ -84,7 +84,7 @@ public class WaterName implements
   private static final double LOG2 = Math.log(2);
   private final Translations translations;
   // need to synchronize updates from multiple threads
-  private final LongObjectMap<Geometry> lakeCenterlines = new GHLongObjectHashMap<>();
+  private final LongObjectMap<Geometry> lakeCenterlines = Hppc.newLongObjectHashMap();
   // may be updated concurrently by multiple threads
   private final ConcurrentSkipListMap<String, Integer> importantMarinePoints = new ConcurrentSkipListMap<>();
   private final Stats stats;

src/main/java/com/onthegomap/planetiler/basemap/layers/Waterway.java

@@ -39,7 +39,6 @@ import static com.onthegomap.planetiler.basemap.util.Utils.nullIfEmpty;
 
 import com.carrotsearch.hppc.LongObjectHashMap;
 import com.google.common.util.concurrent.AtomicDouble;
-import com.graphhopper.coll.GHLongObjectHashMap;
 import com.onthegomap.planetiler.FeatureCollector;
 import com.onthegomap.planetiler.FeatureMerge;
 import com.onthegomap.planetiler.VectorTile;
@@ -48,6 +47,7 @@ import com.onthegomap.planetiler.basemap.generated.OpenMapTilesSchema;
 import com.onthegomap.planetiler.basemap.generated.Tables;
 import com.onthegomap.planetiler.basemap.util.LanguageUtils;
 import com.onthegomap.planetiler.basemap.util.Utils;
+import com.onthegomap.planetiler.collection.Hppc;
 import com.onthegomap.planetiler.config.PlanetilerConfig;
 import com.onthegomap.planetiler.geo.GeometryException;
 import com.onthegomap.planetiler.reader.SourceFeature;
@@ -98,7 +98,7 @@ public class Waterway implements
   private final Translations translations;
   private final PlanetilerConfig config;
   private final Stats stats;
-  private final LongObjectHashMap<AtomicDouble> riverRelationLengths = new GHLongObjectHashMap<>();
+  private final LongObjectHashMap<AtomicDouble> riverRelationLengths = Hppc.newLongObjectHashMap();
 
   public Waterway(Translations translations, PlanetilerConfig config, Stats stats) {
     this.config = config;