03/2014 data available on local drive M:\data\private\mississauga\2014\03_2014.
ELEVATION
derived contours with globalmapper 16 using shuttle radar DEM data from the USGS.
Open geodata portal for Spain. Includes orthophotos, elevation data, land cover, road network files, hydrography, administrative boundaries, populated places, transportation networks and historical maps.
Public domain vector and raster datasets for a range of cultural and physical themes, covering the entire world.
These files were created using the Ontario Ministry of Natural Resources Digital Elevation Model. To use the original floating grid files, see the dataset: http://maps.library.utoronto.ca/cgi-bin/datainventory.pl?idnum=161&disp…
Note that some layers are free to download. Others must be requested through the Map and Data Library. All roads can be found for public use at this url http://gis.ny.gov/gisdata/inventories/details.cfm?DSID=932