![[Support DNS LOC - add your site!]](pics/dns-loc.gif)
- Affordable GPS
- Alfred Leick's ACSM Bulletin columns
- Atlapedia
- Bay Area Regional Database maps
- Calvin's GPS World
- City maps
- Corvallis Microtechnology, Inc. PC-GPS and Forrester's Toolkit
- Defender US boating supplies
- DeLorme mapping software
- Earthquake information from the USGS
- Garmin
- Garmin FAQ
- Garmin protocol
- global distance calculation
- Global Positioning System Overview
- GlobeXplorer satellite views
- GPS
- GPS pages
- GPS Software
- The GPS Store
- GPS with altimeter
- GPS World trade journal, free by qualification
- InfoNow map app
- Infospace white and yellow pages with mapping
- International Earth Rotation Service (IERS)
- Italian waypoints
- Kreative Kameleon's electronic commpass
- lat/long encoding in the DNS
- LX20 Flight Documentation System
- Magellan Maps
can do lat/lon entry on advanced search
- MapMania
- MapQuest
- MapQuest! Interactive Atlas
- Maps On Us
- Navtech GPS Supply
- NMEA FAQ (FTP)
- Review of Garmin GPS II
- Services (Gopher)
- Services
- SiRF low cost GPS chip maker
- TerraServer
- Tiger Map Server US Census
- Trimble Navigation
- Tucson Amateur Packet Radio (TAPR) GPS Page
- UTC data (FTP)
- Yahoo Maps
Back to my home page
My pages have been visited
times.
Last updated August 15, 2001 by webmaster@sewingwitch.com