caches: osm_cache: grids: [GLOBAL_WEBMERCATOR] sources: [osm_wms] grids: {} layers: - name: osm sources: [osm_cache] title: Omniscale OSM WMS - osm.omniscale.net services: demo: {} wms: md: title: Default WMS srs: ['EPSG:4326', 'EPSG:3857', 'EPSG:900913'] sources: osm_wms: req: layers: osm url: http://osm.omniscale.net/proxy/service? supported_srs: ['EPSG:4326', 'EPSG:3857', 'EPSG:900913'] type: wms