Anons digging Tuscon …. Try this ..

http://gis.pima.gov/maps/mapguide/mgmap.cfm?path=/maps/mapguide/dotmap65.mwf&scriptpath=mgmapinitnullAPI.inc&layerset=1!0!Landbase&groupset=1!1!Section%20Grid

Need to use IE + Compatibility mode + Install an Autodesk addon … but lots of info - Sat imaging going back years at the bottom of the list, sewerage pipes, stormdrains etc etc … loads off added info see pic ..

>>1628983

Its a .gov, its a GIS system, it uses autodesk format, you can download the maps and use it with your own copy of Autodesk - or use it in a browser with the Autodesk add in.

http://gis.pima.gov/maps/rwrd/