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Schema
Restricted Navigation Areas (USACE IENC) / restricted-navigation-areas-usace-ienc / v1.0.0
Schema from GeoParquet, GCS hifld-next-datasets-prod, v1.0.0.
Columns
13 columns
Features
1,231
Geometry
Polygon
| Column | Type | Nullable | Nulls | Unique | Description | Examples / Values |
|---|---|---|---|---|---|---|
| geometry | geometry | No | 0 | — | — Range: —Length: — | Examples: — Values: — |
| OBJECTID | integer | No | 0 | — | — Range: 1 to 1231Length: — | Examples: 19, 343, 468, 852, 1048 Values: — |
| Category_o | string | Yes | 876 | — | — Range: —Length: 28 | Examples: Navigational Aid Safety Zone, Navigational Aid Safety Zone, Navigational Aid Safety Zone, Navigational Aid Safety Zone, Navigational Aid Safety Zone Values: Military Area, Nature Preserve, Navigational Aid Safety Zone, Unknown |
| Object_Nam | string | Yes | 474 | — | — Range: —Length: 72 | Examples: East Point Revetment Area, Westdale Revetment Area, Darrow Revetment Area, Carolina Revetment, Alligator Bayou Revetment Area Values: — |
| Restrictio | string | Yes | 4 | — | — Range: —Length: 20 | Examples: Anchoring Prohibited, Anchoring Prohibited, Anchoring Prohibited, Anchoring Prohibited, Anchoring Prohibited Values: Anchoring Prohibited, Entry Prohibited, Entry Restricted, No Wake, Unknown |
| Informatio | string | Yes | 855 | — | — Range: —Length: 254 | Examples: All waters immediately above and below the dam are designated as restricted areas., L&D 8 Spillway Restricted Area, All waters immediately above and below the dam are designated as restricted areas, Revetment Area, All waters immediately above and below the dam are designated as restricted areas. Values: — |
| Scale_Mini | integer | No | 0 | — | — Range: 75000 to 75000Length: — | Examples: 75000, 75000, 75000, 75000, 75000 Values: — |
| Source_Dat | string | No | 0 | — | — Range: —Length: 8 | Examples: 20170407, 20060315, 20190408, 20060515, 20140607 Values: — |
| Source_Ind | string | No | 0 | — | — Range: —Length: 88 | Examples: US,U3,SURVY,SWL_Field_Survey,IENC_17_038, US,U3,graph,Memphis_SDS_1999, US,U3,SURVY,2019 Google Earth Imagery_IENC-20-004, US,U3,graph,VICKSBURG_SDS_2003, US,U3,SURVY,2014_SEAS_LIDAR_Mapping_Survey Values: — |
| Source_D_1 | string | No | 0 | — | — Range: —Length: 12 | Examples: U37AR063.000, U37LM716.000, U37OH128.000, U37RR071.000, U37TN564.000 Values: — |
| SHAPE_Leng | float | No | 0 | — | — Range: 0.000041145184166 to 0.965070578027315Length: — | Examples: 0.021167143349966, 0.003974621249098, 0.020889056829636, 0.010410118016283, 0.01110117732851 Values: — |
| SHAPE_Area | float | No | 0 | — | — Range: 3.348e-11 to 0.008904187796011Length: — | Examples: 1.11898855e-06, 1.580425e-07, 2.0641648685e-05, 2.1090735e-07, 6.973731485e-06 Values: — |
| id | integer | No | 0 | — | — Range: 1 to 1231Length: — | Examples: 19, 343, 468, 852, 1048 Values: — |
Invalid geometry count: 0
Columns hash: 869d9a7f5dff79e5322629d463a992dcfb9500e5c759fdce63d091ad86c4e7fc