CouchDB Quick Facts
Format Type Identifier | COUCHDB |
Reader/Writer | Both |
Licensing Level | Professional |
Dependencies | None |
Dataset Type | URL |
Feature Type | Varies: schema is dependent on the source dataset |
Typical File Extensions | n/a |
Automated Translation Support | Yes |
User-Defined Attributes | Yes |
Coordinate System Support | Yes |
Generic Color Support | No |
Spatial Index | Never |
Schema Required | No |
Transaction Support | Yes |
Geometry Type | wkb_type |
CouchDB Geometry Support
Geometry | Supported? |
---|---|
aggregate | yes |
circles | no |
circular arc | no |
donut polygon | yes |
elliptical arc | no |
ellipses | no |
line | yes |
none | yes |
point | yes |
polygon | yes |
raster | no |
solid | no |
surface | no |
text | no |
z values | yes |