YARMOUTH, MAINE, October 20, 2009 ─ DeLorme, the innovation leader in geospatial technology, today announced an agreement with value-added reseller MapMart for worldwide sales of the DeLorme World Base Map and DeLorme North America Data Sets via the MapMart.com commerce portal.

The DeLorme World and North America products are unique in their level of consistency, seamless up-to-date detail, and horizontal and positional accuracy. They will be available from MapMart.com beginning November 18, 2009.

“We are delighted to have a company with the reputation and experience of MapMart representing these two key data sets for us,” said Jim Skillings, DeLorme Vice President, Business Division. “With its worldwide reach and knowledgeable staff, we’re very confident that MapMart will help us achieve the kind of global market penetration these products merit.”

DeLorme World Base Map data provides a seamless 1:250,000 view of the earth, combining accurate object placement and projection with a unique topographic visualization, complete with a digital elevation model for the entire earth. This data set offers a consistent level of detail and reliable horizontal accuracy of +/- 50 meters for all features worldwide.

The DeLorme North America Data Sets provide a routable US highway, street, back road, and trail network. Detail also includes land cover, drainage and open water, plus places of interest. It is compiled from a variety of sources and includes a digital elevation model to provide topographic detail and contours. The data has a positional accuracy of +/- 5 meters CE in areas where the majority of the US population resides. Street-level detail is also available for Canada and main roads for Mexico.

“DeLorme’s comprehensive global data set is very up-to-date and extensive.” said Rebecca Murray, Product Manager for MapMart. “We look forward to delivering these stellar new options to our MapMart clients around the world.”

About DeLorme

DeLorme is the long-time leader in innovative mapping and GPS solutions for both consumer and professional markets. Based in Yarmouth, ME, DeLorme offers a unique set of core competencies across the complex areas of map data creation and management, software development, and integration with GPS. The ability to provide all the critical components necessary to compete in the fast-changing navigation world provides DeLorme with a distinct competitive advantage. To learn more, please visit www.delorme.com.

About MapMart

IntraSearch, Inc., a Colorado corporation since 1951, is a fully integrated professional mapping service and product distribution company via its website MapMart. MapMart has evolved over the past fifteen years to become the fastest and most user-friendly GIS and mapping data e-commerce site on the web. MapMart provides the most up-to-date satellite and aerial imagery, street network data, elevation data as well as numerous other products, many of which can be obtained within minutes. To learn more, please visit www.mapmart.com.