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Schema
NFHL / datum-conversion-points-1 / v1.0.0
Schema from GeoParquet, GCS hifld-next-datasets-prod, v1.0.0.
Columns
16 columns
Features
5,328
Geometry
Point
| Column | Type | Nullable | Nulls | Unique | Description | Examples / Values |
|---|---|---|---|---|---|---|
| geometry | geometry | Yes | 25 | — | — Range: —Length: — | Examples: — Values: — |
| OBJECTID | integer | No | 0 | — | — Range: 1 to 22795Length: — | Examples: 613, 20716, 22537, 22201, 892 Values: — |
| DFIRM_ID | string | No | 0 | — | — Range: —Length: 6 | Examples: 19111C, 21025C, 12015C, 53039C, 21223C Values: — |
| VERSION_ID | string | No | 0 | — | — Range: —Length: 7 | Examples: 2.4.3.0, 1.1.1.0, 2.6.3.5, 2.6.4.6, 2.4.3.6 Values: — |
| DATCONPTID | string | No | 0 | — | — Range: —Length: 23 | Examples: 19111C_5, 21025C_1, 12015C_5, 53039C_645, 21223C_4 Values: — |
| QUAD_NM | string | Yes | 810 | — | — Range: —Length: 26 | Examples: High Rock, King City, McGulpin Point, Osakis, Jamesport Values: — |
| QUAD_COR | string | Yes | 962 | — | — Range: —Length: 2 | Examples: SE, SE, SE, SE, SE Values: NE, NW, SE, SW |
| FROM_DATUM | string | No | 0 | — | — Range: —Length: 6 | Examples: NGVD29, NGVD29, NGVD29, NGVD29, NGVD29 Values: MLLW, NAVD88, NGVD29 |
| TO_DATUM | string | No | 0 | — | — Range: —Length: 6 | Examples: NAVD88, NAVD88, NAVD88, NAVD88, NAVD88 Values: NAVD88, NGVD29, NP |
| WTR_NM | string | Yes | 740 | — | — Range: —Length: 76 | Examples: COUNTYWIDE/COMMUNITYBASED, COUNTYWIDE, COUNTYWIDE, COUNTYWIDE/COMMUNITY-BASED, COUNTYWIDE/COMMUNITY-BASED Values: — |
| CONVFACTOR | float | No | 0 | — | — Range: -9999 to 6.2Length: — | Examples: -0.177, -0.531, -1.125, 3.387, -0.56 Values: — |
| LEN_UNIT | string | No | 0 | — | — Range: —Length: 16 | Examples: Feet, U.S. Survey Feet, Feet, Feet, Feet Values: FEET, Feet, NP, U.S. Survey Feet |
| SOURCE_CIT | string | No | 0 | — | — Range: —Length: 19 | Examples: 19111C_STUDY1, 21025C_FIS1, 12015C_STUDY4, 53039C_STUDY4, 21223C_STUDY4 Values: — |
| GFID | string | No | 0 | — | — Range: —Length: 36 | Examples: 93022f76-aeaa-41df-b23e-b9c4cc75ffd6, 278240a6-6724-4fd7-bfbd-f163f31267b6, 7a397a72-20fd-4822-9159-d936b1c0a9e2, 750798e3-6ab7-4145-a27f-fcd98dd89b57, b3f38843-1c78-4311-8219-67c49643e5fc Values: — |
| GlobalID | string | No | 0 | — | — Range: —Length: 38 | Examples: {FB01CF44-DB1D-4E38-8993-176F5211903B}, {C71AD3AD-EF0C-4A44-9642-C2A8C44FDA23}, {BA2580BE-9946-4623-8AA1-B17E7BF14600}, {C061F8A1-B73D-4BB2-AEF9-DC5C0872B32A}, {0A6A3257-7933-4313-96B6-4540EFBB5E4D} Values: — |
| id | integer | No | 0 | — | — Range: 1 to 22795Length: — | Examples: 613, 20716, 22537, 22201, 892 Values: — |
Invalid geometry count: 0
Columns hash: 2f3c418a0254a2688dc2c153e5a7f211a370fbc94bbdd394cbb178650877f099