Clean feature properties regarding resource setting for OGR provider (geopython#1986)

Author: vvmruder

pygeoapi/provider/ogr.py

@@ -30,6 +30,7 @@
 #
 # =================================================================
 
+from copy import deepcopy
 import functools
 import importlib
 import logging
@@ -528,6 +529,14 @@ def _ogr_feature_to_json(
         if skip_geometry:
             json_feature['geometry'] = None
 
+        # Drop non-defined properties
+        if self.properties:
+            props = json_feature['properties']
+            dropping_keys = deepcopy(props).keys()
+            for item in dropping_keys:
+                if item not in self.properties:
+                    props.pop(item)
+
         try:
             json_feature['id'] = json_feature['properties'].pop(
                 self.id_field, json_feature['id']