return sql.add_columns(sa.func.ST_AsGeoJSON(
sa.case((sa.func.ST_NPoints(column) > 5000,
sa.func.ST_SimplifyPreserveTopology(column, 0.0001)),
- else_=column)).label('geometry_geojson'))
+ else_=column), 7).label('geometry_geojson'))
else:
def _add_geometry(sql: SaSelect, column: SaColumn) -> SaSelect:
return sql.add_columns(sa.func.ST_GeometryType(column).label('geometry_type'))
col = sa.func.ST_SimplifyPreserveTopology(col, details.geometry_simplification)
if details.geometry_output & ntyp.GeometryFormat.GEOJSON:
- out.append(sa.func.ST_AsGeoJSON(col).label('geometry_geojson'))
+ out.append(sa.func.ST_AsGeoJSON(col, 7).label('geometry_geojson'))
if details.geometry_output & ntyp.GeometryFormat.TEXT:
out.append(sa.func.ST_AsText(col).label('geometry_text'))
if details.geometry_output & ntyp.GeometryFormat.KML:
- out.append(sa.func.ST_AsKML(col).label('geometry_kml'))
+ out.append(sa.func.ST_AsKML(col, 7).label('geometry_kml'))
if details.geometry_output & ntyp.GeometryFormat.SVG:
- out.append(sa.func.ST_AsSVG(col).label('geometry_svg'))
+ out.append(sa.func.ST_AsSVG(col, 0, 7).label('geometry_svg'))
return sql.add_columns(*out)