Function: geoIsValid(Geometry left)
Tests whether left Geometry is topologically valid, according to the OGC SFS specification.
Syntax
geoIsValid( "Well Known Text")
| Argument | Type | Description |
|---|---|---|
| Well Known Text | String | Well known text (WKT) is a text mark-up language for representing vector geometry objects. |
Examples
geoIsValid(30.10)
Returns a Boolean true if the Geometry is topologically valid, according to the OGC SFS specification.
See Also