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Schema
2020 Census Blocks / tl_2024_20_tabblock20 / v1.0.0
Schema from GeoParquet, GCS hifld-next-datasets-prod, v1.0.0.
Columns
19 columns
Features
172,529
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: 20, 20, 20, 20, 20 Values: 20 |
| COUNTYFP20 | string | No | 0 | — | — Range: —Length: 3 | Examples: 185, 073, 037, 013, 201 Values: — |
| TRACTCE20 | string | No | 0 | — | — Range: —Length: 6 | Examples: 470600, 965600, 956800, 480600, 978700 Values: — |
| BLOCKCE20 | string | No | 0 | — | — Range: —Length: 4 | Examples: 1445, 2566, 1003, 3267, 3061 Values: — |
| GEOID20 | string | No | 0 | — | — Range: —Length: 15 | Examples: 201854706001445, 200739656002566, 200379568001003, 200134806003267, 202019787003061 Values: — |
| GEOIDFQ20 | string | No | 0 | — | — Range: —Length: 24 | Examples: 1000000US201854706001445, 1000000US200739656002566, 1000000US200379568001003, 1000000US200134806003267, 1000000US202019787003061 Values: — |
| NAME20 | string | No | 0 | — | — Range: —Length: 9 | Examples: Block1445, Block2566, Block1003, Block3267, Block3061 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 | 4,766 | — | — Range: —Length: 5 | Examples: 95077, 43912, 95077, 43912, 95077 Values: — |
| FUNCSTAT20 | string | No | 0 | — | — Range: —Length: 1 | Examples: S, S, S, S, S Values: S |
| ALAND20 | integer | No | 0 | — | — Range: 0 to 130634545Length: — | Examples: 2168281, 5330442, 2582421, 2563231, 2539580 Values: — |
| AWATER20 | integer | No | 0 | — | — Range: 16 to 19998337Length: — | Examples: 25031, 6215, 5584, 31689, 5582 Values: — |
| INTPTLAT20 | string | No | 0 | — | — Range: —Length: 11 | Examples: +37.9050484, +37.8587084, +37.5231097, +39.8903575, +39.7909047 Values: — |
| INTPTLON20 | string | No | 0 | — | — Range: —Length: 12 | Examples: -098.5550619, -096.4814441, -094.8803777, -095.6313749, -096.8143446 Values: — |
| HOUSING20 | integer | No | 0 | — | — Range: 0 to 1055Length: — | Examples: 1, 1, 3, 1, 1 Values: — |
| POP20 | integer | No | 0 | — | — Range: 0 to 1198Length: — | Examples: 1, 0, 13, 4, 2 Values: — |
| id | integer | No | 0 | — | — Range: 1 to 4990Length: — | Examples: 389, 3824, 4827, 4563, 627 Values: — |
Invalid geometry count: 0
Columns hash: 9f32d8ae460c5e65870668598997051f44e4e8cb6db6844118fa4e3c87d5048a