Global datasets: Difference between revisions
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=== ETOPO2 === | === ETOPO2 === | ||
* | * See the ETOPO2 (2' global) article by M.H. Bowman in the [http://grass.itc.it/newsletter/GRASSNews_vol1.pdf GRASS Newsletter, 1:8-11, August 2004]. | ||
: [http://www.ngdc.noaa.gov/mgg/fliers/01mgg04.html ETOPO2v2 data download] | |||
* Some datasource links: http://www.ruf.rice.edu/~ben/gmt.html | |||
== LANDSAT == | == LANDSAT == | ||
Revision as of 07:15, 11 October 2008
Blue Marble imagery
- see the Blue Marble wiki page
ETOPO
ETOPO1
Cell registered version can be loaded directly into a lat/lon region.
Grid registered version must be loaded into a simple XY location and have the 90deg N,S rows cropped away.
r.in.bin -f in=etopo1_bed_g.flt out=etopo1_bed_g \ n=90.008333333335 s=-90.008333333335 e=180.00833333334 \ w=-180.00833333334 rows=10801 cols=21601 anull=-9999 r.colors out=etopo1_bed_g color=etopo2
ETOPO2
- See the ETOPO2 (2' global) article by M.H. Bowman in the GRASS Newsletter, 1:8-11, August 2004.
- Some datasource links: http://www.ruf.rice.edu/~ben/gmt.html
LANDSAT
MODIS
- see the MODIS wiki page
Pathfinder AVHRR SST
- see the MODIS#Pathfinder_SST wiki page
- merge that info here?
QuickBird
- ?
SeaWiFS
- see the MODIS#SeaWiFS wiki page
- merge that info here?
Smith and Sandwell
- Merge info here from the Marine Science wiki page
SRTM
- see the r.in.srtm module