The geometry of CouchDB features may be identified by the wkb_type attribute. The valid values for this attribute are:
| couchdb_type | Description |
|---|---|
| wkb_none | FME Feature with no geometry |
| wkb_point | 2D Point feature |
| wkb_point_xyz | 2.5D Point feature |
| wkb_line | 2D Linear feature |
| wkb_line_xyz | 2.5D Linear feature |
| wkb_polygon | 2D Simple polygon or donut feature |
| wkb_polygon | 2.5D Simple polygon or donut feature |
| wkb_geometry_collection | 2D Feature with multiple geometries |
| wkb_geometry_collection_xyz | 2.5D Feature with multiple heterogeneous geometries |
| wkb_multi_point | 2D Feature with multiple heterogeneous point geometries |
| wkb_multi_point_xyz | 2.5D Feature with multiple heterogeneous point geometries |
| wkb_multi_line | 2D Feature with multiple line geometries |
| wkb_multi_line_xyz | 2.5D Feature with multiple line geometries |
| wkb_multi_polygon | 2D Feature with multiple polygon geometries |
| wkb_multi_polygon_xyz | 2.5D Feature with multiple polygon geometries |
| wkb_geometry | All geometries allowed |
| wkb_unknown | All geometries allowed |