- 
    
    
    
    
    
        
Name Type Description geometryNamestring Geometry name to use. geometrymodule:ol/geom/Geometry~Geometry Geometry. distancenumber Distance. unitstring Unit. srsNamestring SRS name. No srsName attribute will be set on geometries when this is not provided. 
Extends
- module:ol/format/filter/Spatial~Spatial
 OpenLayers
 OpenLayers