I have no idea what you should do. That is why you should always "reply all" to messages on the list, so others can chime in. --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity.
p m <stag...@gmail.com> wrote: >Jeff, > >the information come from predictions of 2 models, and the 2 maps are >scaling aligned. In the web I founded a fucntions called compare, but >it's >just evaluate if rasters have the same extent, number of rows and >columns, >projection, resolution, and origin (or a subset of these comparisons), >without comparison of cell values. > >Do you have any suggestion for me? > >Paul > > >2013/5/10 Jeff Newmiller <jdnew...@dcn.davis.ca.us> > >> I am not a GIS expert, but I would be curious to know: Where is the >> variance information supposed to come from? And, do you have the map >> positions and scaling aligned already? >> >--------------------------------------------------------------------------- >> Jeff Newmiller The ..... ..... Go >Live... >> DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live >> Go... >> Live: OO#.. Dead: OO#.. >Playing >> Research Engineer (Solar/Batteries O.O#. #.O#. with >> /Software/Embedded Controllers) .OO#. .OO#. >rocks...1k >> >--------------------------------------------------------------------------- >> Sent from my phone. Please excuse my brevity. >> >> p m <stag...@gmail.com> wrote: >> >> >Dear all, >> > >> >I'm looking for a test to identify significant differences >> >(p-value) between 2 raster maps. >> > >> >Can you suggest me a way to solve this problem? >> > >> > >> >Thank you in advance. >> > >> >Paul >> > >> > [[alternative HTML version deleted]] >> > >> >______________________________________________ >> >R-help@r-project.org mailing list >> >https://stat.ethz.ch/mailman/listinfo/r-help >> >PLEASE do read the posting guide >> >http://www.R-project.org/posting-guide.html >> >and provide commented, minimal, self-contained, reproducible code. >> >> ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.