[GRASS-user] Temporal Analysis

Markus Neteler neteler at osgeo.org
Mon Jun 7 16:15:55 EDT 2010


On Mon, Jun 7, 2010 at 6:38 PM, Nikos Dumakis <nikosdu1980 at gmail.com> wrote:
> Thank you Martin.
> I realized that one of the functions that I need, (counter of values bellow
> a certain threshold) is not available in r.series.

I have implemented it some time ago for this article

http://www.mdpi.com/2072-4292/2/1/333
  Estimating Daily Land Surface Temperatures in
  Mountainous Environments by Reconstructed MODIS LST Data

I have implemented it for growing degree days (GDD) thresholding for
insect development.

Find it in GRASS 6.5 and 7 (also 6.4.1 once 6.4.0 is out):
http://grass.osgeo.org/grass70/manuals/html70_user/r.series.html

Hope this helps,
Markus


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