Exploit high resolution DEM data

Started by Marco N, September 29, 2014, 10:26:37 AM

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Marco N

Hi everybody, nowadays are increasingly available high-resolution DEM data.



Is there a way to take advantage of these data with Oruxmaps?

Maki

#1
You can put them in the appropriate folder and see the elevation in the dashboard.

Marco N

#2
Quote from: "Maki"You can put them in the appropriate folder and see the elevation in the dashboard.


The problem is understanding what DEM hires format Oruxmaps digests. Today I made a proof with geographic coord (lat/long) - WGS84 datum BIL (renamed to DEM) + HDR files and all seems work fine. But I have to see better.

febs

#3
What DEMs are you talking about? I have a fetish for them. Almost. Seriously, are those publicly available? Many thanks

febs

#4
Ho come idea che siamo tutti italiani in 'sto thread lol

Marco N

#5
Quote from: "febs"What DEMs are you talking about? I have a fetish for them. Almost. Seriously, are those publicly available? Many thanks


My province (Trentino, Italy) provides 2 sets of public data: the first at 10 meters step (1996),  the second at 1 meter (2008). If you need I provide the links. The second is a bit heavy

febs

#6
Yes please! I am lucky enough of having half Trentino blood in my veins, and an house in the Giudicarie valley as well. :D



Thank you!

Marco N

#7
Quote from: "febs"Yes please! I am lucky enough of having half Trentino blood in my veins, and an house in the Giudicarie valley as well. :D



Thank you!


I'm just working on right now. I send the link from Tione  8-)



- http://www.urbanistica.provincia.tn.it/sez_siat/Distribuzione_Dati/pagina1.html">Here you can find the 10m DTM data

- http://www.lidar.provincia.tn.it:8081/WebGisIT/pages/webgis.faces">Here you can download the LIDAR 1m DTM data

febs

#8
LOL Thanks :)