Changes between Version 5 and Version 6 of OsgTerrainData

Timestamp:

May 29, 2011, 6:27:14 PM (13 years ago)

Author:

Torben Dannhauer

Comment:

--

OsgTerrainData

@@ -8 +8 @@
 The following source data could be used:
  * Digital Elevation Data
-  * Free global elevation data with 3 arcs resolution: SRTM data (NASA)
+  * Free global elevation data with 3 arcsec resolution: SRTM data (NASA)
+  * Free global elevation data with 1 arcsec resolution but a lot of high frequency noise: ASTER Data (NASA)    Comparision SRTM vs. ASTER: https://arrowsmith.blog.asu.edu/2009/07/27/looking-at-the-new-aster-30-m-dems-not-so-impressive-relative-to-srtm-90-m/?triedWebauth=1
   * Free local high resolution elevation models: DEM data (www.viewfinderpanoramas.org)
  * Textures/Orthophotos