Schema
Small Craft Facility Locations (USACE IENC) / Small Craft Facility Locations (USACE IENC) / v1.0.0
Schema from small-craft-facility-locations-usace-ienc.parquet, gcp-portolan-published, v1.0.0.
The USACE IENCs coverage area consists of 7,260 miles across 21 rivers primarily located in the Central United States. IENCs apply to inland waterways that are maintained for navigation by USACE for shallow-draft vessels (e.g., maintained at a depth of 9-14 feet, dependent upon the waterway project authorization). Generally, IENCs are produced for those commercially navigable waterways which the National Oceanic and Atmospheric Administration (NOAA) does not produce Electronic Navigational Charts (ENCs). However, Special Purpose IENCs may be produced in agreement with NOAA. IENC POC: IENC_POC@usace.army.mil
| Column | Type | Nullable | Nulls | Unique | Description | Examples / Values |
|---|---|---|---|---|---|---|
| geometry | geometry | No | 0 | — | — Range: —Length: — | Examples: — Values: — |
| OBJECTID | integer | No | 0 | — | — Range: 1 to 154Length: — | Examples: 27, 90, 152, 110, 25 Values: — |
| Category_o | string | Yes | 5 | — | — Range: —Length: 85 | Examples: Multiple Facilities, Multiple Facilities, Fuel Station, Fuel Station, Fuel Station Values: — |
| Object_Nam | string | Yes | 20 | — | — Range: —Length: 39 | Examples: Marina at Isle Casino Hotel Bettendorf, Fort Loudoun Dam Marina, Eagle Creek Landings Marina, Snug Harbor Marina Fuel Dock, Go Fish Marina Values: — |
| Status | string | Yes | 154 | — | — Range: —Length: — | Examples: — Values: — |
| Informatio | string | Yes | 93 | — | — Range: —Length: 159 | Examples: (800) 724-5825, Phone: (563) 289-4963, Dubuque County Phone: (563) 552-1571, (815) 589-2616, Phone: (217) 228-9227 Values: — |
| Scale_Mini | integer | No | 0 | — | — Range: 12000 to 12000Length: — | Examples: 12000, 12000, 12000, 12000, 12000 Values: — |
| Source_Dat | string | No | 0 | — | — Range: —Length: 8 | Examples: 20120710, 20080501, 20171208, 20171208, 20120709 Values: — |
| Source_Ind | string | No | 0 | — | — Range: —Length: 70 | Examples: US,U3,SURVY,2012_SEAS_LIDAR_Mapping_Survey, US,U3,vectr,2008 Photo Science, Inc., US,U3,SURVY,MVR_Field_Survey,IENC_18_016, US,U3,SURVY,MVR_Field_Survey,IENC_18_016, US,U3,SURVY,2012_SEAS_LIDAR_Mapping_Survey Values: — |
| Source_D_1 | string | No | 0 | — | — Range: —Length: 12 | Examples: U37OH391.000, U37TN606.000, U37UM578.000, U37UM432.000, U37OH332.000 Values: — |
| id | integer | No | 0 | — | — Range: 1 to 154Length: — | Examples: 27, 90, 152, 110, 25 Values: — |