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SRTM30_PLUS: new global shaded-relief maps available
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in...@geosage.com
Apr 21, 2009, 8:54:42 AM4/21/09
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In a recent exercise to generate a series of seamless, near-global
shaded-relief maps using the 90m-resolution SRTM data, we have also
produced a couple of shaded-relief maps for the popular 1km-resolution
SRTM30_PLUS data (to represent sea floor heights, we employed a
cartographic style similar to that in Google Earth or Google Maps).
shaded-relief maps using the 90m-resolution SRTM data, we have also
produced a couple of shaded-relief maps for the popular 1km-resolution
SRTM30_PLUS data (to represent sea floor heights, we employed a
cartographic style similar to that in Google Earth or Google Maps).
1. SRTM30_PLUS data from the Scripps Institution of Oceanography
http://topex.ucsd.edu/WWW_html/srtm30_plus.html
2. SRTM30_PLUS new shaded-relief maps from GeoSage, download website
http://www.geosage.com/highview/dataproducts_srtm.html#srtm30_plus_hillshading
Size: 43,200 x 21,600 pixels
Resolution: 30-arc-second (or 1km-resolution)
Format: GIS-ready JPEG2000 format
Projection: Lat/long, WGS84
Hope you will find the information useful.
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