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Schema
2020 Census Blocks / tl_2024_21_tabblock20 / v1.0.0
Schema from GeoParquet, GCS hifld-next-datasets-prod, v1.0.0.
Columns
19 columns
Features
132,662
Geometry
Polygon
| Column | Type | Nullable | Nulls | Unique | Description | Examples / Values |
|---|---|---|---|---|---|---|
| geometry | geometry | No | 0 | — | — Range: —Length: — | Examples: — Values: — |
| STATEFP20 | string | No | 0 | — | — Range: —Length: 2 | Examples: 21, 21, 21, 21, 21 Values: 21 |
| COUNTYFP20 | string | No | 0 | — | — Range: —Length: 3 | Examples: 047, 145, 053, 117, 031 Values: — |
| TRACTCE20 | string | No | 0 | — | — Range: —Length: 6 | Examples: 201200, 031501, 970100, 063702, 930400 Values: — |
| BLOCKCE20 | string | No | 0 | — | — Range: —Length: 4 | Examples: 1008, 1002, 1036, 3051, 1087 Values: — |
| GEOID20 | string | No | 0 | — | — Range: —Length: 15 | Examples: 210472012001008, 211450315011002, 210539701001036, 211170637023051, 210319304001087 Values: — |
| GEOIDFQ20 | string | No | 0 | — | — Range: —Length: 24 | Examples: 1000000US210472012001008, 1000000US211450315011002, 1000000US210539701001036, 1000000US211170637023051, 1000000US210319304001087 Values: — |
| NAME20 | string | No | 0 | — | — Range: —Length: 9 | Examples: Block1008, Block1002, Block1036, Block3051, Block1087 Values: — |
| MTFCC20 | string | No | 0 | — | — Range: —Length: 5 | Examples: G5040, G5040, G5040, G5040, G5040 Values: G5040 |
| UR20 | string | No | 0 | — | — Range: —Length: 1 | Examples: R, R, R, R, R Values: R, U |
| UACE20 | string | Yes | 4,526 | — | — Range: —Length: 5 | Examples: 51755, 51755, 07165, 16885, 16885 Values: — |
| FUNCSTAT20 | string | No | 0 | — | — Range: —Length: 1 | Examples: S, S, S, S, S Values: S |
| ALAND20 | integer | No | 0 | — | — Range: 0 to 56798076Length: — | Examples: 1185058, 0, 5345398, 0, 641013 Values: — |
| AWATER20 | integer | No | 0 | — | — Range: 4 to 22408414Length: — | Examples: 14389, 161880, 3874, 49415, 379 Values: — |
| INTPTLAT20 | string | No | 0 | — | — Range: —Length: 11 | Examples: +36.9586157, +37.2034673, +36.7822366, +38.8570096, +37.1041965 Values: — |
| INTPTLON20 | string | No | 0 | — | — Range: —Length: 12 | Examples: -087.3295761, -088.8662622, -085.0290248, -084.4898123, -086.6532466 Values: — |
| HOUSING20 | integer | No | 0 | — | — Range: 0 to 472Length: — | Examples: 4, 0, 27, 0, 10 Values: — |
| POP20 | integer | No | 0 | — | — Range: 0 to 1337Length: — | Examples: 13, 0, 55, 0, 18 Values: — |
| id | integer | No | 0 | — | — Range: 1 to 4990Length: — | Examples: 389, 3824, 4827, 4563, 627 Values: — |
Invalid geometry count: 0
Columns hash: 9f32d8ae460c5e65870668598997051f44e4e8cb6db6844118fa4e3c87d5048a