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Schema
2020 Census Blocks / tl_2024_23_tabblock20 / v1.0.0
Schema from GeoParquet, GCS hifld-next-datasets-prod, v1.0.0.
Columns
19 columns
Features
47,138
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: 23, 23, 23, 23, 23 Values: 23 |
| COUNTYFP20 | string | No | 0 | — | — Range: —Length: 3 | Examples: 029, 013, 015, 003, 017 Values: 001, 003, 005, 007, 009, 011, 013, 015, 017, 019, 021, 023, 025, 027, 029, 031 |
| TRACTCE20 | string | No | 0 | — | — Range: —Length: 6 | Examples: 955100, 970401, 975500, 952600, 966600 Values: — |
| BLOCKCE20 | string | No | 0 | — | — Range: —Length: 4 | Examples: 2022, 1059, 2002, 1006, 4048 Values: — |
| GEOID20 | string | No | 0 | — | — Range: —Length: 15 | Examples: 230299551002022, 230139704011059, 230159755002002, 230039526001006, 230179666004048 Values: — |
| GEOIDFQ20 | string | No | 0 | — | — Range: —Length: 24 | Examples: 1000000US230299551002022, 1000000US230139704011059, 1000000US230159755002002, 1000000US230039526001006, 1000000US230179666004048 Values: — |
| NAME20 | string | No | 0 | — | — Range: —Length: 9 | Examples: Block2022, Block1059, Block2002, Block1006, Block4048 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 | 4,692 | — | — Range: —Length: 5 | Examples: 71263, 49339, 71263, 71506, 04951 Values: 04195, 04951, 06355, 09200, 11040, 12943, 24607, 49339, 57331, 63973, 71263, 71506, 72154, 75799, 76690, 78850, 82387, 83129, 83368, 92782 |
| FUNCSTAT20 | string | No | 0 | — | — Range: —Length: 1 | Examples: S, S, S, S, S Values: S |
| ALAND20 | integer | No | 0 | — | — Range: 0 to 152025945Length: — | Examples: 0, 0, 0, 0, 5500 Values: — |
| AWATER20 | integer | No | 0 | — | — Range: 1 to 159581506Length: — | Examples: 122156, 20140, 320348, 50281, 2341783 Values: — |
| INTPTLAT20 | string | No | 0 | — | — Range: —Length: 11 | Examples: +45.6544492, +44.1217928, +44.0647920, +46.2716731, +44.1536504 Values: — |
| INTPTLON20 | string | No | 0 | — | — Range: —Length: 12 | Examples: -067.8691412, -069.2422308, -069.7000324, -068.0200900, -070.9306349 Values: — |
| HOUSING20 | integer | No | 0 | — | — Range: 0 to 442Length: — | Examples: 0, 0, 0, 0, 1 Values: — |
| POP20 | integer | No | 0 | — | — Range: 0 to 941Length: — | Examples: 0, 0, 0, 0, 1 Values: — |
| id | integer | No | 0 | — | — Range: 1 to 4990Length: — | Examples: 389, 3824, 4827, 4563, 627 Values: — |
Invalid geometry count: 0
Columns hash: 9f32d8ae460c5e65870668598997051f44e4e8cb6db6844118fa4e3c87d5048a