Le samedi 02 juillet 2011 17:40:32, ahmet temiz a écrit : > hello > > Is it possible to create a DEM from contour maps (shp) using java and > gdal*.jar ?
Yes, it should be possible. It is a 2 step process : * First use gdal.RasterizeLayer() to "burn" the contours into a raster. See http://gdal.org/java/org/gdal/gdal/gdal.html#RasterizeLayer(org.gdal.gdal.Dataset, %20int[],%20org.gdal.ogr.Layer,%20double[],%20java.util.Vector, %20org.gdal.gdal.ProgressCallback) * Then use gdal.FillNodata() to fill the nodata values between the burned contours with interpolated data. See http://gdal.org/java/org/gdal/gdal/gdal.html#FillNodata(org.gdal.gdal.Band, %20org.gdal.gdal.Band,%20double,%20int,%20java.util.Vector, %20org.gdal.gdal.ProgressCallback) > > > regards _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
