Process geometries
The following functions are available to process geometries:
| Function | Description |
|---|---|
ST_ISOVist |
Compute the visibility from a point |
ST_LineIntersector |
Split an input LINESTRING with another geometry |
ST_LineMerge |
Merges a collection of linear components to form maximal-length LINESTRING |
ST_Node |
Add nodes on a geometry for each intersection |
ST_Polygonize |
Create a MULTIPOLYGON from edges of Geometries |
ST_PrecisionReducer |
Reduce a Geometry's precision |
ST_RingSideBuffer |
Compute a ring buffer on one side |
ST_SideBuffer |
Compute a single buffer on one side |
ST_Simplify |
Simplify a Geometry |
ST_SimplifyPreserveTopology |
Simplify a Geometry, preserving its topology |
ST_Snap |
Snap two Geometries together |
ST_Split |
Split Geometry A by Geometry B |