Jump to content
questioner

Where can I download topographical maps?

Recommended Posts

Free map data available in 1arcsec and 3arcsec resolution can be found at this site:

http://dds.cr.usgs.gov/srtm/

For example,  maps of the United States of America with a resolution of approx. 100m can be obtained via:
http://dds.cr.usgs.gov/srtm/version1/United_States_1arcsec/

In general, detailed map data can be purchased from many suppliers, e.g.:

http://luxcarta.com/

http://luxcarta.com/product/geodata-for-rf-planning-and-optimization/

https://visicomdata.com/about?lang=en

 

For urban building data we recommend to use the MapInfo format.
For topo/clutter pixel data we recommend to use the ASCII grid format.

Furthermore WinProp supports now the conversion of building vectors in the *.osm format from open street map (http://openstreetmap.org) which are available free of charge, however not every city is completely defined yet.

Edited by mvogel
additional info

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
You are posting as a guest. If you have an account, please sign in.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...