On Mon, Sep 26, 2011 at 9:18 PM, <[email protected]> wrote: > Author: glynn > Date: 2011-09-26 12:18:23 -0700 (Mon, 26 Sep 2011) > New Revision: 48480 > > Modified: > grass/branches/develbranch_6/raster/r.series/main.c > Log: > Revert r41666 (breaks quantile=)
I need to calculate threshold value for growing degree days http://en.wikipedia.org/wiki/Growing-degree_day (we used that in our recent paper: Neteler, M., Roiz, D., Rocchini, D., Castellani, C. and Rizzoli, A. (2011). Terra and Aqua satellites track tiger mosquito invasion: modeling the potential distribution of Aedes albopictus in north-eastern Italy. International Journal of Health Geographics, 10:49 http://www.ij-healthgeographics.com/content/10/1/49 ) After this revert, how to do that? I have to find out at which DOY in a pixel a certain value has been reached. Input are all single daily GDD maps of the year. So far I used r.series with threshold and count. ? Markus _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
