How to crop coverage with WPS chain in sld?

المشرف العام

Administrator
طاقم الإدارة
I had 2 layers:

custom:Temperature: Point layer. custom:Region: Polygon layer. I would like to perform a gs:CropCoverage of the Raster Layer which is the result of gs:BarnesSurface of vector layer 'custom:Temperature' against the FeatureCollection collected from the vector layer 'custom:Region'.



The SLD file is below:

CropCoverage Crop Coverage coverage data valueAttr TEMP dataLimit 2000 scale 0.05 convergence 0.2 passes 3 minObservations 0.1 maxObservationDistance 1 pixelsPerCell 4 outputBBOX wms_bbox outputWidth wms_width outputHeight wms_height queryBuffer 0.5 cropShape features rule1 STATION_GEOMETRY The data of gs:BarnesSurface should be layer 'custom:Temperature' and feature of gs:CollectGeometries should be layer 'custom:Region'.

The question is: How should i set 'data' and 'feature' when i request wms with the SLD above?

.../wms?layers=custom:Temperature,custom:Region&style=CropCoverage&... ? Thanks



أكثر...
 
أعلى