MarkLogic 9 Product Documentationgeo:point
geo:point( $point as node() ) as cts:point
Summary
Create a cts:point value from a node representing a point in one of the supported markup vocabularies, such as KML or GML.
| Parameters | |
|---|---|
| point | A node representing a point. |
Usage Notes
If you know the geospatial data format (GML, KML, etc.), it is more efficient to use the equivalent format-specific function.See Also
- Geospatial Search Applications in the Search Developer's Guide
Example
xquery version "1.0-ml";
import module namespace geo = "http://marklogic.com/geospatial"
at "/MarkLogic/geospatial/geospatial.xqy";
declare namespace gml= "http://www.opengis.net/gml";
geo:point(<gml:Point><gml:pos>12.5 -127.24</gml:pos></gml:Point>)