"Due to rising maintenance costs, Mariposa County is unable to maintain its own GIS base map to the standard of accuracy and timeliness required to meet our needs and those of public inquirers.  In order to continue to provide the best possible GIS services to our own county agencies, Mariposa County has elected to license a GIS base map from CD-DATA, a private company based in Folsom, California .  As this map is a licensed, copyrighted product, Mariposa County is not at liberty to redistribute CD-Data’s base map to public inquirers.  However, if you would like to purchase a copy of the same map used by Mariposa County , you may contact CD-DATA directly by visiting their website at www.cd-data.com or calling them at 1-888-217-8999.  Thank you."