Press Release

PlanGraphics: Additional Xmarc VARs re-up for 2007

FRANKFORT, Ky., March 12, 2007—PlanGraphics, Inc. (PK: PGRA) announced the renewal of value-added resellers of its Xmarc technology for 2007. In addition to its wholly owned subsidiary Xmarc Ltd., which functions as a VAR in Great Britain and Europe, the resellers cover the United States, Italy, Australia, New Zealand and the Asia-Pacific region. They include:

GeoSystems s.r.l, located in Florence, Italy: http://www.geosystems.it/. Contact Gianni Andreani, 39 055 4627323
Infomaster (IFMA Pty Ltd), located in Sydney: http://www.infomaster.com.au . Contact Jonathan Harris, 61 (02) 9567 7366
Xmarc Asia Pacific Pty Ltd., located in Sydney, Australia: http://www.xmarc.com.au/. Contact Malcom McEwen, 61 (02) 9918 5988
ZK Cell of Sunnyvale, Calif., which makes Xmarc technology available to the cellular telecom industry through its RF products and ASP services: http://www.zk.com/. Contact Bruce Morley, (408) 752-0449

The Xmarc technology made available through the reseller community supports a wide range of spatially enabled applications drawing from a diverse set of traditional GIS data sources (public, commercial and proprietary) and including systems and products from ESRI, Intergraph, MapInfo and Autodesk.

The technical support offices of Xmarc Ltd are located in Ormskirk, United Kingdom. Contact Andy Pinnington at apinnington@xmarc.net or (44) 1695 570 940.

PlanGraphics, founded in 1979, is a full life-cycle systems integration and implementation firm providing a broad range of services in the design and implementation of information technology in the public and commercial sectors. PlanGraphics’ experience with spatial information systems and e-services capabilities provides a critical discriminator among other IT consulting and integration firms. PlanGraphics has headquarters in Frankfort, Ky., and regional offices in Maryland and Colorado. On the Web: www.plangraphics.com.

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Contact: Fred Beisser, Senior Vice President—Finance, Tel: (720) 851-0716 or email: fbeisser@plangraphics.com