This is documentation of an archived release.
For documentation on the current version, please check Knowledge Base.
For documentation on the current version, please check Knowledge Base.
Notes on WKT Support
Using addWKT()
and addWKTToWKT()
functions custom geometries can be added as a layer.
These WKT primitives are supported :
- POINT
- LINESTRING
- POLYGON
- TRIANGLE
- MULTIPOINT
- MULTILINESTRING
- MULTIPOLYGON
- POLYHEDRALSURFACE
- TIN
- GEOMETRYCOLLECTION
Please specify geometries with a Z component for 3D data. Data without a Z component will be projected on an imaginary ground plane, calculated using the current photo position and camera height.
Some examples can be found here : http://en.wikipedia.org/wiki/Well-known_text
Caveats
For multipoint geometries, only the syntax where each point is enclosed by brackts is supported.
- Supported :
MULTIPOINT ((10 40), (40 30), (20 20), (30 10))
- NOT Supported :
MULTIPOINT (10 40, 40 30, 20 20, 30 10)
Last modified:: 2019/03/25 11:36