Quick and dirty comparison
alos_30m - red
aster_v2 - green
srtm_30m - blue
On flat areas, aster is noisy. srtm and alos seems to agree more but
srtm seems to have consistent elevation along riverbanks/water bodies.
: https://farm1.staticflickr.com/415/19079073641_14aaae88b4_c.jpg
On rugged terrai
It will be also interesting to compare this product with the 30m DEM of SRTM
and Aster.
--bunny
On Tuesday, 23 June 2015, 11:42, maning sambale
wrote:
FYI,
Might be of interest to those doing topographic mapping.
DAICHI/ALOS derived 30m DEM available to the public:
http://www.eor
FYI,
Might be of interest to those doing topographic mapping.
DAICHI/ALOS derived 30m DEM available to the public:
http://www.eorc.jaxa.jp/ALOS/en/aw3d30/index.htm
--
cheers,
maning
--
"Freedom is still the most radical idea of all" -N.Brande
