col = sa.func.ST_SimplifyPreserveTopology(col, self.params.geometry_simplification)
if self.params.geometry_output & GeometryFormat.GEOJSON:
col = sa.func.ST_SimplifyPreserveTopology(col, self.params.geometry_simplification)
if self.params.geometry_output & GeometryFormat.GEOJSON:
if self.params.geometry_output & GeometryFormat.TEXT:
out.append(sa.func.ST_AsText(col).label('geometry_text'))
if self.params.geometry_output & GeometryFormat.KML:
if self.params.geometry_output & GeometryFormat.TEXT:
out.append(sa.func.ST_AsText(col).label('geometry_text'))
if self.params.geometry_output & GeometryFormat.KML: