Home ›

Finding Your Way with GpsDrive

Issue 132

From Issue #132
April 2005

Mar 01, 2005  By Charles Curley
 in
Lots of tools can plot your position on a map, but this one displays your friends' positions, enables multiple map sources, and more.
Language Support

GpsDrive needs localization, especially for Festival. Volunteers?

Conclusion

GpsDrive is an excellent tool for displaying the positions of one or more GPS receivers in real time. It is suitable for several applications, from fun stuff like tracking a Sunday afternoon's exploration to serious work like search and rescue.

Resources for this article: /article/8068.

Charles Curley (www.charlescurley.com) teaches Linux at two Wyoming colleges. He also writes software and articles and books, using open-source software tools such as Emacs.

______________________

Comments

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

gpsdrive street level routing data

George Beranek's picture
Submitted by George Beranek (not verified) on Sat, 11/18/2006 - 11:33.

Wouldn't the files freely available at
http://roadmap.digitalomaha.net/maps/ provide an open source of street-level routine data?
see also:
http://roadmap.digitalomaha.net/maps.html
http://roadmap.digitalomaha.net/

gpsdrive street level routing data

Tim's picture
Submitted by Tim (not verified) on Thu, 01/11/2007 - 17:58.

Nice if you live in the US! Here you have to pay for those sort of maps.

http:/www.openstreetmap.org has a project running to produce free streetmap data & it needs gps tracks and people with local knowledge. Please take a look to see how all of us can help by working on where we live, work or visit.

How to load the nasa map?

Anonymous's picture
Submitted by Anonymous (not verified) on Thu, 06/02/2005 - 23:22.

I've read the README, but I can't seem to get the nasa satellite map to load. Maybe a bit of help from you (since you got it to work) would be valuable for people reading this article. These are the steps I took:

1. Downloaded MOD09A1.E.interpol.cyl.retouched.topo.3x21600x21600.gz
2. gunzipped it, and moved it to ~/.gpsdrive/nasamaps/top_nasamap_east.raw
3. Start gpsdrive, and "misc menu" -> "maps" -> "import map"
4. I've tried various combinations of coords and screen x/y values, but every time I "browse filename" during step 1, I get a "mapfile could not be loaded".

This is using gpsdrive 2.09 _without_ a gps receiver attached... just in simulation mode. Thanks in advance for any suggestions.

w2222222222

phong's picture
Submitted by phong (not verified) on Wed, 09/13/2006 - 03:30.

i want to get maps to study

This is APRS like.

n8xja's picture
Submitted by n8xja on Thu, 03/31/2005 - 11:06.

Well, sort of. This is sort of APRS like. APRS is a ham radio "automatic position reporting system" that has been around for some time now (see www.aprs.net and for an interesting application: www.findu.com). In the bowles of the sites, you can find maps that may be compatable. The main feature aprs has that we don't have here, are that positions in APRS can be sent via ham radio, and there are other thing aprs will do such as 2 way messaging, and that arps is also suitable to aid in disaster situations. I am not saying that one is the better than the other, rather, both has had some good development and both systems may be able to benefit from the work already done on the other.

White Paper
More Resources
Fabric-Based Computing Enables Optimized Hyperscale Data Centers

Today’s modular x86 servers are compute-centric, designed as a least common denominator to support a wide range of IT workloads. Those generic, virtualized IT workloads have much different resource optimization requirements than hyperscale and cloud applications. They have resulted in a “one size fits all” enterprise IT architecture that is not optimized for a specific set of IT workloads, and especially not emerging hyperscale workloads, such as web applications, big data, and object storage. In this report, you will learn how shifting the focus from traditional compute-centric IT architectures to an innovative disaggregated fabric-based architecture can optimize and scale your data center.

Learn More

Sponsored by AMD

White Paper
More Resources
Red Hat White Paper: Using an Open Source Framework to Catch the Bad Guy

Built-in forensics, incident response, and security with Red Hat Enterprise Linux 6

Every security policy provides guidance and requirements for ensuring adequate protection of information and data, as well as high-level technical and administrative security requirements for a system in a given environment. Traditionally, providing security for a system focuses on the confidentiality of the information on it. However, protecting the data integrity and system and data availability is just as important. For example, when processing United States intelligence information, there are three attributes that require protection: confidentiality, integrity, and availability.

Learn more about catching the bad guy in this free white paper.

Learn More

Sponsored by DLT Solutions