About : Compare-A-Map version 2.0
This website enables users to compare the quality and quanitity of data and cartography from the major providers of web basemaps.
Alex Mandel (c) 2011-2014 - Code
written by me is free for re-use.
Software used: OpenLayers
, (607) 467-3719
Hosted by Information Center for the Environment
Nominatim Search Courtesy of MapQuest
Data from OpenStreetMap.org 8089553245
Maps provided by
* Yahoo panning does not currently work.