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Schema
2020 Census Blocks / tl_2024_42_tabblock20 / v1.0.0
Schema from GeoParquet, GCS hifld-next-datasets-prod, v1.0.0.
Columns
19 columns
Features
336,985
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: 42, 42, 42, 42, 42 Values: 42 |
| COUNTYFP20 | string | No | 0 | — | — Range: —Length: 3 | Examples: 011, 133, 041, 057, 133 Values: 001, 011, 035, 041, 053, 055, 057, 071, 133 |
| TRACTCE20 | string | No | 0 | — | — Range: —Length: 6 | Examples: 012400, 000500, 012802, 960300, 023602 Values: — |
| BLOCKCE20 | string | No | 0 | — | — Range: —Length: 4 | Examples: 4050, 1015, 1027, 4052, 2064 Values: — |
| GEOID20 | string | No | 0 | — | — Range: —Length: 15 | Examples: 420110124004050, 421330005001015, 420410128021027, 420579603004052, 421330236022064 Values: — |
| GEOIDFQ20 | string | No | 0 | — | — Range: —Length: 24 | Examples: 1000000US420110124004050, 1000000US421330005001015, 1000000US420410128021027, 1000000US420579603004052, 1000000US421330236022064 Values: — |
| NAME20 | string | No | 0 | — | — Range: —Length: 9 | Examples: Block4050, Block1015, Block1027, Block4052, Block2064 Values: — |
| MTFCC20 | string | No | 0 | — | — Range: —Length: 5 | Examples: G5040, G5040, G5040, G5040, G5040 Values: G5040 |
| UR20 | string | No | 0 | — | — Range: —Length: 1 | Examples: U, U, R, R, R Values: R, U |
| UACE20 | string | Yes | 2,443 | — | — Range: —Length: 5 | Examples: 15184, 15184, 97750, 37081, 97750 Values: 07770, 15184, 33139, 36190, 36784, 37081, 43064, 45802, 47530, 50419, 50770, 55832, 62353, 69076, 73693, 81658, 93322, 97750 |
| FUNCSTAT20 | string | No | 0 | — | — Range: —Length: 1 | Examples: S, S, S, S, S Values: S |
| ALAND20 | integer | No | 0 | — | — Range: 0 to 33267181Length: — | Examples: 7584, 1561, 972079, 1507537, 427930 Values: — |
| AWATER20 | integer | No | 0 | — | — Range: 0 to 13653735Length: — | Examples: 0, 0, 4273, 0, 0 Values: — |
| INTPTLAT20 | string | No | 0 | — | — Range: —Length: 11 | Examples: +40.4013417, +39.9683193, +40.1703587, +39.7363926, +39.9564419 Values: — |
| INTPTLON20 | string | No | 0 | — | — Range: —Length: 12 | Examples: -075.9230484, -076.7018347, -077.4173320, -078.1700130, -076.5290249 Values: — |
| HOUSING20 | integer | No | 0 | — | — Range: 0 to 508Length: — | Examples: 5, 0, 35, 15, 12 Values: — |
| POP20 | integer | No | 0 | — | — Range: 0 to 1100Length: — | Examples: 9, 0, 95, 32, 39 Values: — |
| id | integer | No | 0 | — | — Range: 1 to 4990Length: — | Examples: 389, 3824, 4827, 4563, 627 Values: — |
Invalid geometry count: 0
Columns hash: 9f32d8ae460c5e65870668598997051f44e4e8cb6db6844118fa4e3c87d5048a