On Wed, Apr 13, 2011 at 8:29 AM, Colin Smale <[email protected]> wrote: > this information is as essential for transport companies as max weight and > max height if they ever transport hazardous materials.
Also useful for Recreational Vehicle (aka "land yachts") - some tunnels require small natural gas or propane (cooking gas) tanks be turned OFF at the tank, some ban all tanks. So this is a useful attribute for a road net database that is to be used for routing. +1 (of course, we must be sure to source such data from appropriately licensed source or actual signage, not from commercial hazmat atlas.) OT - Only time in my long career that I've been paid to do GIS, I was producing hazmat atlases of a different sort -- where was the hazmat concentrated on the rail grid? -- Bill @n1vux [email protected] _______________________________________________ Tagging mailing list [email protected] http://lists.openstreetmap.org/listinfo/tagging
