]> OGC:WMS Sample OWS for MapServer OGC Web Services Workshop. Enjoy! mapserver ogc workshop Tom Kralidis Environment Canada Systems Scientist postal

867 Lakeshore Road

Burlington Ontario L7R-4A6 Canada +01-905-336-4409 +01-905-336-4499 tom.kralidis@ec.gc.ca none none application/vnd.ogc.wms_xml image/png image/tiff image/gif image/png; mode=24bit image/jpeg image/wbmp text/plain text/html application/vnd.ogc.gml text/xml image/png image/gif image/png; mode=24bit image/jpeg image/wbmp application/vnd.ogc.se_xml application/vnd.ogc.se_inimage application/vnd.ogc.se_blank ms-ogc-workshop EPSG:4326 image/jpeg Imagery Imagery layers land_shallow_topo_2048 Much of the information contained in this image came from a single remote-sensing device-NASA's Moderate Resolution Imaging Spectroradiometer, or MODIS. Flying over 700 km above the Earth onboard the Terra satellite, MODIS provides an integrated tool for observing a variety of terrestrial, oceanic, and atmospheric features of the Earth. The land and coastal ocean portions of these images are based on surface observations collected from June through September 2001 and combined, or composited, every eight days to compensate for clouds that might block the sensor's view of the surface on any single day. Two different types of ocean data were used in these images: shallow water true color data, and global ocean color (or chlorophyll) data. Topographic shading is based on the GTOPO 30 elevation dataset compiled by the U.S. Geological Survey's EROS Data Center. MODIS observations of polar sea ice were combined with observations of Antarctica made by the National Oceanic and Atmospheric Administration's AVHRR sensor - the Advanced Very High Resolution Radiometer. The cloud image is a composite of two days of imagery collected in visible light wavelengths and a third day of thermal infra-red imagery over the poles. Global city lights, derived from 9 months of observations from the Defense Meteorological Satellite Program, are superimposed on a darkened land surface map NASA MODIS AVHRR EROS EPSG:4326 text/html image/tiff Vectors Vector layers rivers These are rivers Rivers world EPSG:4326 text/html text/html toronto Toronto Landsat 5 TM Toronto Landsat TM EPSG:26917 EPSG:4326 text/html image/tiff