Blue Marble Geographics
345 Water Street
Gardiner, ME 04345
(800) 616-2725
(207) 582-6747
(207) 582-7001 FAX
email: sales@bluemarblegeo.com
Geographic Transformer

Caliper Corporation
1172 Beacon Street
Newton, MA 02461
Howard Slavin
(617) 527-4700
(617) 527-5113 FAX
email: info@caliper.com
TransCAD, TransCAD for the Web, Maptitude, Maptitude for the Web,
Maptitude for Redistricting, Maptitude for Precinct and Election Management,
Political Maptitude, GISPlus

Center for Remote Sensing
Michigan State University
Room 308 Manly Miles Building
1405 S. Harrison Rd
East Lansing, MI 48823-5243
William Enslin
(517) 353-7195
(517) 353-1821 FAX
email: info@rsgis.msu.edu
C-Map

Geographic Services Corporation
PO Box 1450
Norwich, VT 05055-1450
(800) 479-0495
info@geoserve.com E-Mail

GIS Southwest, Inc.
8601 N. Black Canyon Highway
Suite 215
Phoenix, AZ 85021
B.J. Raval
(602) 864-1928
(602) 864-1908 FAX
info@gisglobal.com E-Mail
Coordinate conversion, Data conversion, Geocoding, Desktop Mapping

Manifold Net, Ltd
1805 North Carson Street
Suite 700
Carson City, NV 89701
Manifold Sales
(800) 556-5919
E-mail: sales@manifold.net
Manifold System Release 5.50 GIS, Manifold Internet Map Server, Reseller of TIGER/Line files

National Geodetic Survey
N/NGS12, SSMC3, Station 9202
1315 East West Highway
National Geodetic Survey, NOAA
Silver Spring, MD 20910
(301) 713-3244

Proximity
P.O. Box 7511
Alexandria, VA 22307-7511
Robert Henderson
e-mail: rhenderson@proximityone.com
(703) 660-8850
(703) 660-8852 FAX
Community Viewer GIS, TIGER/Line and map file development, school district
geodemographics, Census 2000 and demographic updates

TeleType Company
20 Park Plaza
Park Plaza Building
Boston, MA 02116
Ed Friedman
(617) 542-6220 Phone
(603) 299-0234 FAX
ed@teletype.com
TeleType GPS

TeleworX
8150 Leesburg Pike
Suite 1230
Vienna, VA 22182
Albert Stephan
703-448-0300 Phone
703-448-0988 FAX
Xcalibur, PlotworX, MapworX, TraX, ParametriX

WhiteStar Corp
777 South Wadsworth Blvd., Suite 4-250
Lakewood, CO 80226
Robert White
1-800-736-MAPS
Email: info@whitestar.com
Public Land Survey, TRALAINE (Coord. Conversion)