Re: [R-sig-Geo] Extract coordinates from rasterbrick
Dear Ákos and Vijay, Thank you very much for the solutions. They work perfectly! Sincerely, Milu On Tue, Aug 14, 2018 at 6:12 PM, Vijay Lulla wrote: > And if you need coordinates as part of your data frame just do > cbind(coordinates(x), as.data.frame(x, xy = TRUE)) > > On Tue, Aug 14, 2018 at 11:50 AM Bede-Fazekas Ákos > wrote: > > > Dear Milu, > > > > I think that you are looking for as.data.frame(x, xy = TRUE). > > > > HTH, > > Ákos Bede-Fazekas > > Hungarian Academy of Sciences > > > > > > 2018.08.14. 17:03 keltezéssel, Miluji Sb írta: > > > Dear all, > > > > > > I have the following rasterbrick (x); > > > > > > class : RasterBrick > > > dimensions : 112, 272, 30464, 7305 (nrow, ncol, ncell, nlayers) > > > resolution : 0.25, 0.25 (x, y) > > > extent : -132, -64, 24, 52 (xmin, xmax, ymin, ymax) > > > coord. ref. : +proj=longlat +datum=WGS84 +ellps=WGS84 +towgs84=0,0,0 > > > data source : /projectnb/climpct/TEX_1986_2005.nc > > > names : X1986.01.01, X1986.01.02, X1986.01.03, X1986.01.04, > > > X1986.01.05, X1986.01.06, X1986.01.07, X1986.01.08, X1986.01.09, > > > X1986.01.10, X1986.01.11, X1986.01.12, X1986.01.13, X1986.01.14, > > > X1986.01.15, ... > > > Date: 1986-01-01, 2005-12-31 (min, max) > > > varname : tex > > > > > > > > > I can obtain the values by; > > > > > > as.data.frame(getValues(x)) > > > > > > However, I would like to extract the values by all coordinates in the > > file > > > in the form of a dataframe. Is it possible to do so? Any help will be > > > greatly appreciated. Thank you. > > > > > > Sincerely, > > > > > > Milu > > > > > > [[alternative HTML version deleted]] > > > > > > ___ > > > R-sig-Geo mailing list > > > R-sig-Geo@r-project.org > > > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > > > > > > > ___ > > R-sig-Geo mailing list > > R-sig-Geo@r-project.org > > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > > > > [[alternative HTML version deleted]] > > ___ > R-sig-Geo mailing list > R-sig-Geo@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
Re: [R-sig-Geo] Extract coordinates from rasterbrick
And if you need coordinates as part of your data frame just do cbind(coordinates(x), as.data.frame(x, xy = TRUE)) On Tue, Aug 14, 2018 at 11:50 AM Bede-Fazekas Ákos wrote: > Dear Milu, > > I think that you are looking for as.data.frame(x, xy = TRUE). > > HTH, > Ákos Bede-Fazekas > Hungarian Academy of Sciences > > > 2018.08.14. 17:03 keltezéssel, Miluji Sb írta: > > Dear all, > > > > I have the following rasterbrick (x); > > > > class : RasterBrick > > dimensions : 112, 272, 30464, 7305 (nrow, ncol, ncell, nlayers) > > resolution : 0.25, 0.25 (x, y) > > extent : -132, -64, 24, 52 (xmin, xmax, ymin, ymax) > > coord. ref. : +proj=longlat +datum=WGS84 +ellps=WGS84 +towgs84=0,0,0 > > data source : /projectnb/climpct/TEX_1986_2005.nc > > names : X1986.01.01, X1986.01.02, X1986.01.03, X1986.01.04, > > X1986.01.05, X1986.01.06, X1986.01.07, X1986.01.08, X1986.01.09, > > X1986.01.10, X1986.01.11, X1986.01.12, X1986.01.13, X1986.01.14, > > X1986.01.15, ... > > Date: 1986-01-01, 2005-12-31 (min, max) > > varname : tex > > > > > > I can obtain the values by; > > > > as.data.frame(getValues(x)) > > > > However, I would like to extract the values by all coordinates in the > file > > in the form of a dataframe. Is it possible to do so? Any help will be > > greatly appreciated. Thank you. > > > > Sincerely, > > > > Milu > > > > [[alternative HTML version deleted]] > > > > ___ > > R-sig-Geo mailing list > > R-sig-Geo@r-project.org > > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > > > > ___ > R-sig-Geo mailing list > R-sig-Geo@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
Re: [R-sig-Geo] Extract coordinates from rasterbrick
Dear Milu, I think that you are looking for as.data.frame(x, xy = TRUE). HTH, Ákos Bede-Fazekas Hungarian Academy of Sciences 2018.08.14. 17:03 keltezéssel, Miluji Sb írta: Dear all, I have the following rasterbrick (x); class : RasterBrick dimensions : 112, 272, 30464, 7305 (nrow, ncol, ncell, nlayers) resolution : 0.25, 0.25 (x, y) extent : -132, -64, 24, 52 (xmin, xmax, ymin, ymax) coord. ref. : +proj=longlat +datum=WGS84 +ellps=WGS84 +towgs84=0,0,0 data source : /projectnb/climpct/TEX_1986_2005.nc names : X1986.01.01, X1986.01.02, X1986.01.03, X1986.01.04, X1986.01.05, X1986.01.06, X1986.01.07, X1986.01.08, X1986.01.09, X1986.01.10, X1986.01.11, X1986.01.12, X1986.01.13, X1986.01.14, X1986.01.15, ... Date: 1986-01-01, 2005-12-31 (min, max) varname : tex I can obtain the values by; as.data.frame(getValues(x)) However, I would like to extract the values by all coordinates in the file in the form of a dataframe. Is it possible to do so? Any help will be greatly appreciated. Thank you. Sincerely, Milu [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
[R-sig-Geo] Extract coordinates from rasterbrick
Dear all, I have the following rasterbrick (x); class : RasterBrick dimensions : 112, 272, 30464, 7305 (nrow, ncol, ncell, nlayers) resolution : 0.25, 0.25 (x, y) extent : -132, -64, 24, 52 (xmin, xmax, ymin, ymax) coord. ref. : +proj=longlat +datum=WGS84 +ellps=WGS84 +towgs84=0,0,0 data source : /projectnb/climpct/TEX_1986_2005.nc names : X1986.01.01, X1986.01.02, X1986.01.03, X1986.01.04, X1986.01.05, X1986.01.06, X1986.01.07, X1986.01.08, X1986.01.09, X1986.01.10, X1986.01.11, X1986.01.12, X1986.01.13, X1986.01.14, X1986.01.15, ... Date: 1986-01-01, 2005-12-31 (min, max) varname : tex I can obtain the values by; as.data.frame(getValues(x)) However, I would like to extract the values by all coordinates in the file in the form of a dataframe. Is it possible to do so? Any help will be greatly appreciated. Thank you. Sincerely, Milu [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo
