【Supabase + PostGIS】サーバーレスでも位置情報を扱いたい

{ "type": "Feature", "geometry": { "type": "Point", "coordinates": [102.0, 0.5] } } [ { "type": "Feature", "geometry": { "type": "LineString", "coordinates": [ [102.0, 0.0], [103.0, 1.0], [104.0, 0.0], [105.0, 1.0] ] } }, { "type": "Feature", "geometry": { "type": "Polygon", "coordinates": [ [ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0], [100.0, 1.0], [100.0, 0.0] ] ] } } ] データベースには、これら 1 次元〜3 次元の情報を