Rivers layer (rivers.tab) consists of polyline objects that represent water features such as rivers, streams and creeks. These objects are displayed as light blue lines.
Table: rivers.tab
| Field Name | Data Type (Length) | Index | Description |
|---|---|---|---|
| NAME | CHAR (100) | No | Name of feature |
| NAME_LNG | CHAR (3) | No | ISO 3 character language code |
| LENGTH_METERS | FLOAT | No | Length of feature in meters |
| TYPE | SMALLINT | No | Water feature type 0 - No type 1 - Oceans and Seas 2 - Lake 7 - Others (default) 99 - Intermittent water body |
| DISPCLASS | CHAR (10) | No | Used for cartographic importance |
| MICODE | INTEGER | No | MapInfo feature code |
| ID | CHAR (36) | No | Universally unique feature identifier |
| LONGITUDE | FLOAT | No | Feature centroid longitude |
| LATITUDE | FLOAT | No | Feature centroid latitude |
| A2_CODE | CHAR (5) | No | Combination of state and county FIPS codes |