Author Topic: Free Topo Basemaps - 40' contours!  (Read 16939 times)

Krein

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Free Topo Basemaps - 40' contours!
« on: May 01, 2008, 12:08:55 PM »
A number of independent  developers are piecing together high resolution DEM data and GIS layers to form their own statewide Mapsource maps.  They are free, though I suggest donating some money for their hard work.

Here's AZ:

http://www.gpsfiledepot.com/maps/view/1/

note: currently the roads in Pima county are off.  I've already contacted the devs to see if they think it's easily fixed

And CO, MT, UT, WY:

http://www.miscjunk.org/mj/mp_main.html

I don't yet have much experience with these in the field, but they look great in Mapsource and on the unit itself.

ScottMorris

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Free Topo Basemaps - 40' contours!
« Reply #1 on: May 01, 2008, 12:41:56 PM »
Note: you don't actually need to own Mapsource to upload and use these maps on your GPS.  The "Trip and Waypoint manager" version of Mapsource will work just fine.

You should have gotten a CD with this software on it with the GPS.
Scott Morris - founder and co-author of TopoFusion
email: smorris@topofusion.com

ScottMorris

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Re: Free Topo Basemaps - 40' contours!
« Reply #2 on: February 26, 2009, 07:01:45 PM »
Just wanted to note that they fixed the road issue for Pima county.  There's getting to be quite a collection of free basemaps.

The following states are also available from the miscjunk link above:

Hawaii
Idaho
Mississippi
New Mexico
Scott Morris - founder and co-author of TopoFusion
email: smorris@topofusion.com

Fasterhorses

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Re: Free Topo Basemaps - 40' contours!
« Reply #3 on: February 16, 2010, 11:40:29 PM »
I have downloaded and installed several of these topo maps including one for Calif. Is there a way to select them for use in TF? Thanks,

Don Huston

ScottMorris

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Re: Free Topo Basemaps - 40' contours!
« Reply #4 on: February 17, 2010, 07:58:08 AM »
No, TopoFusion can't open or view these files.
Scott Morris - founder and co-author of TopoFusion
email: smorris@topofusion.com

ChrisS

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Re: Free Topo Basemaps - 40' contours!
« Reply #5 on: April 30, 2012, 01:27:38 PM »
please disregard this question.  I found the tutorials on the site linked by the OP.

Is it possible to load, view, and use these maps on a Garmin Etrex Vista HCx?  Appreciate any links or tips on the how to (if possible) get them onto a micro SD for my unit.

Was hoping to get some northern AZ topos loaded for an upcoming trip.

Thanks!
Chris
« Last Edit: April 30, 2012, 02:18:05 PM by ChrisS »

ScottMorris

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Re: Free Topo Basemaps - 40' contours!
« Reply #6 on: April 30, 2012, 10:58:20 PM »
Yes, these maps should work just fine with your Vista HCx.  Dig around a bit on the sites linked above, you will find instructions on how to get them loaded.
Scott Morris - founder and co-author of TopoFusion
email: smorris@topofusion.com