Comments on: DEM Terrain Depiction Using 3DEM http://freegeographytools.com/2007/dem-terrain-depiction-using-3dem Exploring the world of free tools for GIS, GPS, Google Earth, neogeography, and more. Wed, 18 Nov 2009 03:05:04 -0700 http://wordpress.org/?v=2.8.6 hourly 1 By: Leszek Pawlowicz http://freegeographytools.com/2007/dem-terrain-depiction-using-3dem/comment-page-1#comment-361 Leszek Pawlowicz Sat, 21 Feb 2009 01:43:58 +0000 http://freegeographytools.com/?p=89#comment-361 I think older version might have let you zoom in 3DEM to more than 2.0. But you can use the "Select Smaller Area" option to zoom in to full resolution on a smaller area. I think older version might have let you zoom in 3DEM to more than 2.0. But you can use the “Select Smaller Area” option to zoom in to full resolution on a smaller area.

]]> By: Bradley Grillo http://freegeographytools.com/2007/dem-terrain-depiction-using-3dem/comment-page-1#comment-360 Bradley Grillo Fri, 20 Feb 2009 19:15:33 +0000 http://freegeographytools.com/?p=89#comment-360 When I try to resize, why would I be limited to a zoom level of 2? I see in your screenshot you can go higher, what gives? When I try to resize, why would I be limited to a zoom level of 2? I see in your screenshot you can go higher, what gives?

]]> By: doLithe http://freegeographytools.com/2007/dem-terrain-depiction-using-3dem/comment-page-1#comment-359 doLithe Tue, 17 Apr 2007 21:13:04 +0000 http://freegeographytools.com/?p=89#comment-359 I'm looking for a tool that will assist in the production of 3d terrain models from GPS elevation and track data.<br/><br/>Ideally I would be able to walk over the land and generate continuous track data that could then be used to build a 3d mesh with the ability to refine it over time, fill in areas with higher detail....<br/><br/>What is the best tool (in your opinion) for achieving something like this? Much appreciated.<br/><br/>Olmec<br/>[email(a)olmec.co.nz] I’m looking for a tool that will assist in the production of 3d terrain models from GPS elevation and track data.

Ideally I would be able to walk over the land and generate continuous track data that could then be used to build a 3d mesh with the ability to refine it over time, fill in areas with higher detail….

What is the best tool (in your opinion) for achieving something like this? Much appreciated.

Olmec
[email(a)olmec.co.nz]

]]> By: Miguel Vera http://freegeographytools.com/2007/dem-terrain-depiction-using-3dem/comment-page-1#comment-358 Miguel Vera Sun, 01 Apr 2007 15:59:14 +0000 http://freegeographytools.com/?p=89#comment-358 Oh and btw, I love your blog, it has helped me a lot. Congratulations and keep it up :) Oh and btw, I love your blog, it has helped me a lot. Congratulations and keep it up :)

]]> By: Miguel Vera http://freegeographytools.com/2007/dem-terrain-depiction-using-3dem/comment-page-1#comment-357 Miguel Vera Sun, 01 Apr 2007 15:46:23 +0000 http://freegeographytools.com/?p=89#comment-357 I've been using 3DEM for a while and I must say it's a great tool. It's very simple yet very powerful, and the video output it's not bad at all. I’ve been using 3DEM for a while and I must say it’s a great tool. It’s very simple yet very powerful, and the video output it’s not bad at all.

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