CaliberMaps is the GIS research and development division of Motherlode Prospecting LLC — the skunkworks where our engineering happens, and where VectorTopo grew from an internal field tool into a soon-to-be public product.
VectorTopo is a field-first mapping platform for land, claims, terrain, and the outdoors. It brings authoritative public data into one fast map — mining claims, public land and parcels, hunting and fishing regulations, geology, backcountry, weather, and high-resolution terrain — on the web and on iOS and Android.
VectorTopo stands on the open-source geospatial community, and we are committed to giving back as much as we take — contributing fixes, tools, and improvements upstream wherever we can.
Learn more at vectortopo.com — currently in private beta. A project of Motherlode Prospecting LLC.