{"columns":[{"name":"OGC_FID","type":"int64"},{"name":"tessellate","type":"int32"},{"name":"extrude","type":"int32"},{"name":"visibility","type":"int32"},{"name":"objectid","type":"double"},{"name":"id2","type":"string"},{"name":"townname","type":"string"},{"name":"towncensuscode2011","type":"string"},{"name":"state","type":"string"},{"name":"lgd_code","type":"double"},{"name":"lgd_name","type":"string"},{"name":"sourcewardcode","type":"string"},{"name":"st_area(shape)","type":"double"},{"name":"st_length(shape)","type":"double"},{"name":"geom","type":"binary"}],"n_rows":47,"rows_kept":47,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":47,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"DuckDB version v1.5.2 (build 8a5851971f)","schema":{"fields":[{"name":"OGC_FID","type":"int64","nullable":true,"metadata":null,"children":null},{"name":"tessellate","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"extrude","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"visibility","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"objectid","type":"double","nullable":true,"metadata":null,"children":null},{"name":"id2","type":"string","nullable":true,"metadata":null,"children":null},{"name":"townname","type":"string","nullable":true,"metadata":null,"children":null},{"name":"towncensuscode2011","type":"string","nullable":true,"metadata":null,"children":null},{"name":"state","type":"string","nullable":true,"metadata":null,"children":null},{"name":"lgd_code","type":"double","nullable":true,"metadata":null,"children":null},{"name":"lgd_name","type":"string","nullable":true,"metadata":null,"children":null},{"name":"sourcewardcode","type":"string","nullable":true,"metadata":null,"children":null},{"name":"st_area(shape)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"st_length(shape)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"geom","type":"binary","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 duckdb_schema {\n  optional int64 field_id=-1 OGC_FID (Int(bitWidth=64, isSigned=true));\n  optional int32 field_id=-1 tessellate (Int(bitWidth=32, isSigned=true));\n  optional int32 field_id=-1 extrude (Int(bitWidth=32, isSigned=true));\n  optional int32 field_id=-1 visibility (Int(bitWidth=32, isSigned=true));\n  optional double field_id=-1 objectid;\n  optional binary field_id=-1 id2 (String);\n  optional binary field_id=-1 townname (String);\n  optional binary field_id=-1 towncensuscode2011 (String);\n  optional binary field_id=-1 state (String);\n  optional double field_id=-1 lgd_code;\n  optional binary field_id=-1 lgd_name (String);\n  optional binary field_id=-1 sourcewardcode (String);\n  optional double field_id=-1 st_area(shape);\n  optional double field_id=-1 st_length(shape);\n  optional binary field_id=-1 geom;\n}\n"},"kv_metadata":[["geo","{\"version\":\"1.0.0\",\"primary_column\":\"geom\",\"columns\":{\"geom\":{\"encoding\":\"WKB\",\"geometry_types\":[\"MultiPolygon\"],\"bbox\":[72.9103853553598,19.1293595026639,73.0758938747458,19.2999074726602],\"crs\":{\"$schema\":\"https://proj.org/schemas/v0.5/projjson.schema.json\",\"type\":\"GeographicCRS\",\"name\":\"WGS 84\",\"datum_ensemble\":{\"name\":\"World Geodetic System 1984 ensemble\",\"members\":[{\"name\":\"World Geodetic System 1984 (Transit)\",\"id\":{\"authority\":\"EPSG\",\"code\":1166}},{\"name\":\"World Geodetic System 1984 (G730)\",\"id\":{\"authority\":\"EPSG\",\"code\":1152}},{\"name\":\"World Geodetic System 1984 (G873)\",\"id\":{\"authority\":\"EPSG\",\"code\":1153}},{\"name\":\"World Geodetic System 1984 (G1150)\",\"id\":{\"authority\":\"EPSG\",\"code\":1154}},{\"name\":\"World Geodetic System 1984 (G1674)\",\"id\":{\"authority\":\"EPSG\",\"code\":1155}},{\"name\":\"World Geodetic System 1984 (G1762)\",\"id\":{\"authority\":\"EPSG\",\"code\":1156}},{\"name\":\"World Geodetic System 1984 (G2139)\",\"id\":{\"authority\":\"EPSG\",\"code\":1309}}],\"ellipsoid\":{\"name\":\"WGS 84\",\"semi_major_axis\":6378137,\"inverse_flattening\":298.257223563},\"accuracy\":\"2.0\",\"id\":{\"authority\":\"EPSG\",\"code\":6326}},\"coordinate_system\":{\"subtype\":\"ellipsoidal\",\"axis\":[{\"name\":\"Geodetic latitude\",\"abbreviation\":\"Lat\",\"direction\":\"north\",\"unit\":\"degree\"},{\"name\":\"Geodetic longitude\",\"abbreviation\":\"Lon\",\"direction\":\"east\",\"unit\":\"degree\"}]},\"scope\":\"Horizontal component of 3D system.\",\"area\":\"World.\",\"bbox\":{\"south_latitude\":-90,\"west_longitude\":-180,\"north_latitude\":90,\"east_longitude\":180},\"id\":{\"authority\":\"EPSG\",\"code\":4326}}}}}"]]}
[0,-1,0,-1,1.0,"2514713","Thane","802787","Maharashtra",251471.0,"Ward No.1","1",17669120.0232494,24208.1739830661,{"$binary":{"bytes":2934,"sig":"other"}}]
[1,-1,0,-1,2.0,"2514715","Thane","802787","Maharashtra",251471.0,"Ward No.2","2",3059370.48186493,9860.13093748187,{"$binary":{"bytes":2646,"sig":"other"}}]
[2,-1,0,-1,3.0,"2514716","Thane","802787","Maharashtra",251471.0,"Ward No.5","5",16273631.1954884,21975.0704198245,{"$binary":{"bytes":2326,"sig":"other"}}]
[3,-1,0,-1,4.0,"2514718","Thane","802787","Maharashtra",251471.0,"Ward No.3","3",3524136.51172902,10182.7333071959,{"$binary":{"bytes":2998,"sig":"other"}}]
[4,-1,0,-1,5.0,"2514719","Thane","802787","Maharashtra",251471.0,"Ward No.9","9",6990920.81933744,12798.0260796177,{"$binary":{"bytes":2902,"sig":"other"}}]
[5,-1,0,-1,13.0,"25147124","Thane","802787","Maharashtra",251471.0,"Ward No.13","13",1823745.79608451,6967.74103955745,{"$binary":{"bytes":2182,"sig":"other"}}]
[6,-1,0,-1,6.0,"25147111","Thane","802787","Maharashtra",251471.0,"Ward No.6","6",26526230.9172625,28479.2128534052,{"$binary":{"bytes":4134,"sig":"other"}}]
[7,-1,0,-1,7.0,"25147113","Thane","802787","Maharashtra",251471.0,"Ward No.8","8",1604212.54763161,6981.81996105977,{"$binary":{"bytes":1878,"sig":"other"}}]
[8,-1,0,-1,8.0,"25147115","Thane","802787","Maharashtra",251471.0,"Ward No.4","4",1823503.39945529,9651.50668260961,{"$binary":{"bytes":3334,"sig":"other"}}]
[9,-1,0,-1,9.0,"25147117","Thane","802787","Maharashtra",251471.0,"Ward No.7","7",1188298.72257153,6591.58515063725,{"$binary":{"bytes":1750,"sig":"other"}}]
[10,-1,0,-1,10.0,"25147119","Thane","802787","Maharashtra",251471.0,"Ward No.11","11",904847.60951038,5314.61805107745,{"$binary":{"bytes":3014,"sig":"other"}}]
[11,-1,0,-1,11.0,"25147121","Thane","802787","Maharashtra",251471.0,"Ward No.23","23",1346401.51956992,5874.9769136125,{"$binary":{"bytes":1702,"sig":"other"}}]
[12,-1,0,-1,12.0,"25147122","Thane","802787","Maharashtra",251471.0,"Ward No.24","24",1704006.35062134,5990.56326914763,{"$binary":{"bytes":1766,"sig":"other"}}]
[13,-1,0,-1,14.0,"25147126","Thane","802787","Maharashtra",251471.0,"Ward No.12","12",950530.306639815,5685.28643298393,{"$binary":{"bytes":2294,"sig":"other"}}]
[14,-1,0,-1,16.0,"25147128","Thane","802787","Maharashtra",251471.0,"Ward No.18","18",1167154.52025712,6308.6858646769,{"$binary":{"bytes":2886,"sig":"other"}}]
[15,-1,0,-1,27.0,"25147149","Thane","802787","Maharashtra",251471.0,"Ward No.28","28",1313810.14833195,6192.76059301897,{"$binary":{"bytes":2166,"sig":"other"}}]
[16,-1,0,-1,18.0,"25147131","Thane","802787","Maharashtra",251471.0,"Ward No.25","25",355281.110771185,2948.91175321618,{"$binary":{"bytes":1494,"sig":"other"}}]
[17,-1,0,-1,28.0,"25147151","Thane","802787","Maharashtra",251471.0,"Ward No.21","21",1007114.42240201,5661.14502299604,{"$binary":{"bytes":1862,"sig":"other"}}]
[18,-1,0,-1,43.0,"25147184","Thane","802787","Maharashtra",251471.0,"Ward No.40","40",579052.930195935,3382.02098885718,{"$binary":{"bytes":1814,"sig":"other"}}]
[19,-1,0,-1,41.0,"25147176","Thane","802787","Maharashtra",251471.0,"Ward No.37","37",1895567.88517041,8582.33123211751,{"$binary":{"bytes":1494,"sig":"other"}}]
[20,-1,0,-1,19.0,"25147133","Thane","802787","Maharashtra",251471.0,"Ward No.27","27",1244723.69794882,6042.57491611297,{"$binary":{"bytes":2390,"sig":"other"}}]
[21,-1,0,-1,20.0,"25147135","Thane","802787","Maharashtra",251471.0,"Ward No.22","22",1024078.49783788,5209.36061966131,{"$binary":{"bytes":1862,"sig":"other"}}]
[22,-1,0,-1,21.0,"25147137","Thane","802787","Maharashtra",251471.0,"Ward No.10","10",1396647.67510602,6858.91998594756,{"$binary":{"bytes":1430,"sig":"other"}}]
[23,-1,0,-1,22.0,"25147139","Thane","802787","Maharashtra",251471.0,"Ward No.15","15",652413.97739305,3820.98146466468,{"$binary":{"bytes":1286,"sig":"other"}}]
[24,-1,0,-1,23.0,"25147141","Thane","802787","Maharashtra",251471.0,"Ward No.16","16",618544.77026913,4017.52953370924,{"$binary":{"bytes":1270,"sig":"other"}}]
[25,-1,0,-1,24.0,"25147143","Thane","802787","Maharashtra",251471.0,"Ward No.30","30",2669450.09870149,9527.60387465656,{"$binary":{"bytes":1734,"sig":"other"}}]
[26,-1,0,-1,25.0,"25147145","Thane","802787","Maharashtra",251471.0,"Ward No.31","31",1454037.37874487,8487.56187350515,{"$binary":{"bytes":3350,"sig":"other"}}]
[27,-1,0,-1,26.0,"25147147","Thane","802787","Maharashtra",251471.0,"Ward No.29","29",1107350.18578997,6001.59602885181,{"$binary":{"bytes":2006,"sig":"other"}}]
[28,-1,0,-1,29.0,"25147152","Thane","802787","Maharashtra",251471.0,"Ward No.20","20",911532.198974705,4655.51963054162,{"$binary":{"bytes":1446,"sig":"other"}}]
[29,-1,0,-1,30.0,"25147154","Thane","802787","Maharashtra",251471.0,"Ward No.19","19",1062990.46470055,5553.05468518691,{"$binary":{"bytes":2294,"sig":"other"}}]
[30,-1,0,-1,33.0,"25147159","Thane","802787","Maharashtra",251471.0,"Ward No.32","32",1176872.1021753,7467.02184039679,{"$binary":{"bytes":3158,"sig":"other"}}]
[31,-1,0,-1,31.0,"25147156","Thane","802787","Maharashtra",251471.0,"Ward No.17","17",1003430.13077846,5012.98844873082,{"$binary":{"bytes":2854,"sig":"other"}}]
[32,-1,0,-1,32.0,"25147157","Thane","802787","Maharashtra",251471.0,"Ward No.33","33",1171403.29898665,6359.96252315425,{"$binary":{"bytes":1494,"sig":"other"}}]
[33,-1,0,-1,37.0,"25147170","Thane","802787","Maharashtra",251471.0,null,"46",15826675.9918694,21237.6925944558,{"$binary":{"bytes":5718,"sig":"other"}}]
[34,-1,0,-1,36.0,"25147168","Thane","802787","Maharashtra",251471.0,"Ward No.47","47",6318409.21552421,13233.3480795055,{"$binary":{"bytes":2118,"sig":"other"}}]
[35,-1,0,-1,40.0,"25147175","Thane","802787","Maharashtra",251471.0,"Ward No.41","41",1087133.98956762,4861.85986128551,{"$binary":{"bytes":1718,"sig":"other"}}]
[36,-1,0,-1,38.0,"25147172","Thane","802787","Maharashtra",251471.0,"Ward No.44","44",5877656.08885838,11837.5273453453,{"$binary":{"bytes":1654,"sig":"other"}}]
[37,-1,0,-1,44.0,"25147185","Thane","802787","Maharashtra",251471.0,"Ward No.42","42",985389.74199456,4846.29501559216,{"$binary":{"bytes":2182,"sig":"other"}}]
[38,-1,0,-1,42.0,"25147182","Thane","802787","Maharashtra",251471.0,"Ward No.39","39",903508.189236905,4836.34933371734,{"$binary":{"bytes":1862,"sig":"other"}}]
[39,-1,0,-1,46.0,"25147187","Thane","802787","Maharashtra",251471.0,"Ward No.14","14",366820.470691445,3284.89858377799,{"$binary":{"bytes":1526,"sig":"other"}}]
[40,-1,0,-1,47.0,"25147188","Thane","802787","Maharashtra",251471.0,"Ward No.26","26",318873.09307811,3207.80741569154,{"$binary":{"bytes":1398,"sig":"other"}}]
[41,-1,0,-1,17.0,"25147129","Thane","802787","Maharashtra",251471.0,"Ward No.43","43",5327985.17556081,11052.0325443532,{"$binary":{"bytes":2134,"sig":"other"}}]
[42,-1,0,-1,45.0,"25147186","Thane","802787","Maharashtra",251471.0,"Ward No.38","38",1411922.66162934,8966.37590804253,{"$binary":{"bytes":2342,"sig":"other"}}]
[43,-1,0,-1,39.0,"25147174","Thane","802787","Maharashtra",251471.0,"Ward No.45","45",3879158.84828443,10633.3018861,{"$binary":{"bytes":2774,"sig":"other"}}]
[44,-1,0,-1,15.0,"25147127","Thane","802787","Maharashtra",251471.0,"Ward No.34","34",1158688.21926156,5662.82228881431,{"$binary":{"bytes":1638,"sig":"other"}}]
[45,-1,0,-1,34.0,"25147164","Thane","802787","Maharashtra",251471.0,"Ward No.35","35",4030200.60759663,8998.48196636598,{"$binary":{"bytes":1270,"sig":"other"}}]
[46,-1,0,-1,35.0,"25147166","Thane","802787","Maharashtra",251471.0,"Ward No.36","36",3145264.61687834,10224.7547220192,{"$binary":{"bytes":3638,"sig":"other"}}]