Added h3_3 to layers

Author: EPajares

src/catalog.py

@@ -141,7 +141,9 @@ def build_collection(self, layer_objs: List[dict]):
 
             # Append layer id column
             layer_id_col = Column(name="layer_id", type="text", description="layer_id")
+            h3_3_col = Column(name="h3_3", type="integer", description="h3_3")
             columns.append(layer_id_col)
+            columns.append(h3_3_col)
 
             # Loop through attributes and create column objects
             for k in obj["attribute_mapping"]:
@@ -173,7 +175,7 @@ def build_collection(self, layer_objs: List[dict]):
                 geom_col = None
 
             # Append ID column
-            id_col = Column(name="id", description="id", type="integer")
+            id_col = Column(name="id", description="id", type="uuid")
             columns.append(id_col)
 
             # Define collection

src/exts.py

@@ -382,7 +382,7 @@ def get_mvt_point(
     # Build the custom column selection query
     select_unique_values = ""
     for column in self.table_columns:
-        if column.name not in ["geom", "id", "layer_id"]:
+        if column.name not in ["geom", "id", "layer_id", "h3_3"]:
             select_unique_values += (
                 f"(ARRAY_AGG({column.description}))[1] AS {column.description}, "
             )
@@ -408,7 +408,7 @@ def get_mvt_point(
     q, p = render(
         f"""
         WITH clustered_points AS (
-            SELECT (ARRAY_AGG(layer_id))[1] AS layer_id, {select_unique_values}, (ARRAY_AGG(id))[1] AS id, (ARRAY_AGG(geom))[1] AS geom
+            SELECT (ARRAY_AGG(layer_id))[1] AS layer_id, {select_unique_values}, (ARRAY_AGG(id))[1] AS id, (ARRAY_AGG(h3_3))[1] AS h3_3, (ARRAY_AGG(geom))[1] AS geom
             :from_clause
             :where_clause
             AND cluster_keep = TRUE