Hi, 2015-03-03 16:23 GMT+01:00 epi <[email protected]>: > GRASS_TRANSPARENT=TRUE > GRASS_TRUECOLOR=TRUE > GRASS_PNG_COMPRESSION=9 > GRASS_PNG_AUTO_WRITE=TRUE > export GRASS_TRANSPARENT GRASS_TRUECOLOR GRASS_PNG_COMPRESSION > GRASS_PNG_AUTO_WRITE
render-related variables has been renamed to GRASS_RENDER_, see [1]. > os.environ['GRASS_RENDER_IMMEDIATE'] = 'png' > os.environ['GRASS_RENDER_FILE'] = 'pfile3.png' > os.environ['GRASS_RENDER_FILE_COMPRESSION'] = '9' > os.environ['GRASS_RENDER_WIDTH'] = '640' > os.environ['GRASS_RENDER_HEIGHT'] = '480' > os.environ['GRASS_RENDER_TRANSPARENT']='TRUE' > > monitor_old = None > genv = gisenv() > if 'MONITOR' in genv: > monitor_old = genv['MONITOR'] > g.gisenv(unset='MONITOR') > > d.vect(map='p') > d.rast(map='basemap') > ### > > this time the png is generated, but i'm no more able to overlay 2 different > layers to compose my map ... You need to define GRASS_RENDER_READ_FILE='TRUE'. Martin [1] http://grass.osgeo.org/grass70/manuals/variables.html#list-of-selected-grass-environment-variables-for-rendering -- Martin Landa http://geo.fsv.cvut.cz/gwiki/Landa http://gismentors.cz/mentors/landa _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
