Selon gispowerfan <gispowerfan at gmail.com>: There : http://trac.osgeo.org/gdal/browser/trunk/gdal/port cpl_quad_tree.cpp & .h > HI, > > I know that gdal has quadtree source code in cpl directory, can > anyone know where I can find the linear quadtrees code? > thanks in advance! > > > > 2009-10-13 > > > > gispowerfan >