@@ -38,6 +38,8 @@ SQLite oder :doc:`postgresql/postgis/index` und `ST_asMVT
    * `pmtiles Python package
      <https://github.com/protomaps/PMTiles/tree/main/python/pmtiles>`_
 
+.. _mvt:
+
 Mapbox Vector Tiles (MVT)
 ~~~~~~~~~~~~~~~~~~~~~~~~~