Closes #119

Author: hallahan

MapboxAndroidSDK/src/main/java/com/spatialdev/osm/OSMMap.java

@@ -35,7 +35,7 @@
 public class OSMMap implements MapViewListener, MapListener {
 
     // DEBUG MODE - SHOW ENVELOPE AROUND TAP ON MAP
-    private static final boolean DEBUG = true;
+    private static final boolean DEBUG = false;
 
     private MapView mapView;
     private JTSModel jtsModel;

MapboxAndroidSDK/src/main/java/com/spatialdev/osm/model/JTSModel.java

@@ -166,8 +166,11 @@ public OSMElement queryFromTap(ILatLng latLng, float zoom) {
 
         }
 
-//        Log.i("queryFromTap closestElement", closestElement.toString());
-        return closestElement;
+        Geometry closestElementGeom = closestElement.getJTSGeom();
+        if (closestElementGeom != null && closestElementGeom.intersects(geometryFactory.createPoint(coord))) {
+            return closestElement;
+        }
+        return null;
     }
 
     private Envelope createTapEnvelope(Coordinate coord, double lat, double lng, float zoom) {

app/src/main/java/org/redcross/openmapkit/MapActivity.java

@@ -289,6 +289,12 @@ public void onItemClick(AdapterView<?> parent, View view, int position, long id)
      */
     protected void identifyOSMFeature(OSMElement osmElement) {
 
+        // only open it if we render the OSM vectors,
+        // otherwise it is confusing for the user
+        if (mapView.getZoomLevel() < OSMMapBuilder.MIN_VECTOR_RENDER_ZOOM) {
+            return;
+        }
+
         int numRequiredTags = 0;
         if (ODKCollectHandler.isODKCollectMode()) {
             Collection<ODKTag> requiredTags = ODKCollectHandler.getODKCollectData().getRequiredTags();

app/src/main/java/org/redcross/openmapkit/OSMMapBuilder.java

@@ -35,7 +35,7 @@
  */
 public class OSMMapBuilder extends AsyncTask<File, Long, JTSModel> {
 
-    private static final float MIN_VECTOR_RENDER_ZOOM = 18;
+    public static final float MIN_VECTOR_RENDER_ZOOM = 18;
     private static final String PERSISTED_OSM_FILES = "org.redcross.openmapkit.PERSISTED_OSM_FILES";
 
     private static MapActivity mapActivity;