MarkLogic 9 Product Documentationgeogml:circle
geogml:circle( $radius as xs:double, $center as element() ) as cts:circle
Summary
Create a cts:circle value from a radius and GML Point
element.
| Parameters | |
|---|---|
| radius | The radius of the circle, in miles. |
| center | A GML Point element representing the center of the circle. |
Example
xquery version "1.0-ml";
import module namespace geogml = "http://marklogic.com/geospatial/gml"
at "/MarkLogic/geospatial/gml.xqy";
declare namespace gml="http://www.opengis.net/gml/3.2";
geogml:circle(47,
<gml:Point>
<gml:pos>12.5 -127.24</gml:pos>
</gml:Point>)