* Val Kartchner val...@gmail.com [2011-02-16 20:13 -0700]:
What I'm asking about is this anomaly in the area of Sevier Lake:
http://www.openstreetmap.org/?lat=39.0035lon=-113.0895zoom=14layers=C;.
What is up with this sudden change in terrain?
The OpenCycleMap elevation data comes from the
On Thu, Feb 17, 2011 at 7:57 AM, Phil! Gold phi...@pobox.com wrote:
The OpenCycleMap elevation data comes from the SRTM dataset, which was
obtained by taking stereoscopic images from the Space Shuttle.
I thought the R stood for Radar, not steReoscopic? But yes, SRTM data
is known for being
You're both right :) Check it out Toby:
http://www2.jpl.nasa.gov/srtm/instr.htm
On Thu, Feb 17, 2011 at 9:27 AM, Toby Murray toby.mur...@gmail.com wrote:
On Thu, Feb 17, 2011 at 7:57 AM, Phil! Gold phi...@pobox.com wrote:
The OpenCycleMap elevation data comes from the SRTM dataset, which
On Thu, 2011-02-17 at 08:57 -0500, Phil! Gold wrote:
(TopOSM also shows a lot of intermittent streams from the USGS National
Hydrography Dataset.)
Can we get this USGS dataset loaded? It would be more accurate than
tracing from satellite images, and much quicker too.
- Val -
On Fri, Feb 18, 2011 at 12:09 AM, Val Kartchner val...@gmail.com wrote:
On Thu, 2011-02-17 at 08:57 -0500, Phil! Gold wrote:
(TopOSM also shows a lot of intermittent streams from the USGS National
Hydrography Dataset.)
Can we get this USGS dataset loaded? It would be more accurate than
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