Re: [R-sig-Geo] Pointers for querying postGIS and bringing spatial geometries into R

)]) That seems to work nicely, so thanks for the solution! Best, Lyndon On Tue, Oct 9, 2012 at 5:21 PM, Edzer Pebesma edzer.pebe...@uni-muenster.de wrote: On 10/09/2012 12:04 PM, Barry Rowlingson wrote: There must be an R WKT reader somewhere... rgeos::readWKT -- Edzer Pebesma

Re: [R-sig-Geo] Substracting DTM from Terrestrial LiDAR point cloud

list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org

Re: [R-sig-Geo] Generate Spatial Surface

? [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151

Re: [R-sig-Geo] Generate Spatial Surface

* On Tue, Oct 16, 2012 at 11:36 AM, Edzer Pebesma edzer.pebe...@uni-muenster.de wrote: On 10/16/2012 05:26 PM, dani jon wrote: Hi All, I am trying to figure out how to simulate a continuous spatial surface with strong spatial autocorrelation. Then, I would like to divide

Re: [R-sig-Geo] [Qgis-user] spatial join, many to 1

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni

Re: [R-sig-Geo] Universal Kriging and raster library

-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org

Re: [R-sig-Geo] [Qgis-user] spatial join, many to 1

On Oct 23, 2012, at 8:14 AM, Edzer Pebesma wrote: On 10/22/2012 10:54 PM, Frazier, Tyler James wrote: Hi Barry, Really what I am trying to do is link raw census DATA to an enumeration area MAP, which spatially represents different aggregations of those observations. In order to do so

Re: [R-sig-Geo] Question about cokriging on sphere

mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www

Re: [R-sig-Geo] gDistance on a LARGE Spatial Object?

these distances, can you get there without having all distances in a single matrix at once? -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www

Re: [R-sig-Geo] plot only cross variogram in gstat

98371 [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253

Re: [R-sig-Geo] Question about space-time analysis routines

/~b_grae02/ETC-ACM/ Further, some work on spatio-temporal regression models in: Giovana M. de Espindola, Edzer Pebesma, Gilberto Câmara, 2011. Spatio-temporal regression models for deforestation in the Brazilian Amazon. STDM 2011, The International Symposium on Spatial-Temporal Analysis and Data Mining

Re: [R-sig-Geo] how to draw a new circle/round polygon on existing plot

one to use. Seeing an example would help.) ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151

Re: [R-sig-Geo] [gstat] simple reboxing test fails

to get the values for the output grid boxes? Did you notice the predictions in var1.pred values are all 1? (inverse distance always returns NA values for the prediction variance var1.var) -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster

Re: [R-sig-Geo] Indicator Simulation Help

Department of Land, Air, and Water Resources ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151

Re: [R-sig-Geo] Overlay, sample, and extract

[[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster

Re: [R-sig-Geo] how to overlay maps on lattice panels?

) ) ) # end example TIA, Tom Roche tom_ro...@pobox.com ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253

Re: [R-sig-Geo] Replacement shapefiles with SpatiaLite for R-geo packages(spdep, rgeos etc.)

would benefit too. Best wishes, Roger Thanks in advance. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster

Re: [R-sig-Geo] repeated commands... how to loop?

are the y part of x/y coordinates, and [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi

Re: [R-sig-Geo] question about stack command

everybody, I have many SpatialPixelsDataFrame in my R project and I am wondering if there is a command like the command stack for raster to do the same with this object class. Can you help me? Thank you. Bye, Michela -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster

Re: [R-sig-Geo] Compensating smoothing effect by ordinary kriging

the hot-spots on map. Thanks a lot for your time and help. Thanks, Navin ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University

Re: [R-sig-Geo] How to develop variogram models in R: setting minumum lag distance and modelling 3D anisotropy

R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org

Re: [R-sig-Geo] How to develop variogram models in R: setting minumum lag distance and modelling 3D anisotropy

model.variog1 - vgm(psill=0.7, model=Gau, nugget=0, range=1) fit.variog1 - fit.variogram(variog1, model.variog1, fit.sills=TRUE, fit.ranges=TRUE) plot(variog1, model=fit.variog1) fit.variog1 2012/12/6 Edzer Pebesma edzer.pebe...@uni-muenster.de On 12/06/2012 01:02 PM, Michele Di

Re: [R-sig-Geo] How to access a local sp-variable inside a function using the layer method

://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] R 3.0.0 and spatial classes

/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] STFDF with n variables

-geo.2731867.n2.nabble.com/STFDF-with-n-variables-tp7581966.html Sent from the R-sig-geo mailing list archive at Nabble.com. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma

Re: [R-sig-Geo] R 3.0.0 and spatial classes

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http

Re: [R-sig-Geo] Clip SpatialGridDataFrame with SpatialPolygons

-- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] Apply() function on 3rd dimension of SpatialGridDataFrame

list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org

Re: [R-sig-Geo] Apply() function on 3rd dimension of SpatialGridDataFrame

-function-on-3rd-dimension-of-SpatialGridDataFrame-tp7582023p7582036.html Sent from the R-sig-geo mailing list archive at Nabble.com. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer

Re: [R-sig-Geo] reading PostGIS table into sp data frame

-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics

Re: [R-sig-Geo] Plotting pie charts using plotKML

, seems like a lot of work (and likely to produce a very large KML file). Thanks for your ideas. Sincerely, Paul -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http

Re: [R-sig-Geo] back to variogram

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni

Re: [R-sig-Geo] function to convert 3D geographical coordinates to Cartesian?

, but there's certainly scope for error, so I'd prefer to use tested, previously-used code if available. TIA, Tom Roche tom_ro...@pobox.com ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer

[R-sig-Geo] Visualisation tool assessment

the tool and give your opinion about it. We will need this before Jan 15, 23:59 UTC. We will send a reminder on Jan 14. The questionnaire is available at: http://surveys.ifgi.de/index.php?sid=81531lang=en With best regards, -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster

Re: [R-sig-Geo] directional variograms

: Determinacion de la edad de jurel y merluza comun [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics

Re: [R-sig-Geo] Problem in regression kriggin

. Any help is appreciated. Best regards, --- Md. Abdul Halim Assistant Professor Department of Forestry and Environmental Science Shahjalal University of Science and Technology,Sylhet-3114, Bangladesh. Cell: +8801714078386. alt. e-mail: xo...@yahoo.com -- Edzer

Re: [R-sig-Geo] Poisson regression spatial residual plot

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de

Re: [R-sig-Geo] proj4string-issue - leading spaces

(proj4string(x)), CRS(proj4string(y))) } Great suggestion, Jon; I added this to sp on r-forge. -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http

Re: [R-sig-Geo] Localized krigeST

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49

Re: [R-sig-Geo] Cross-validation with spacetime

it. ? I guess so, yes - this is what we've done so far. Thanks, Piero [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute

Re: [R-sig-Geo] Block spatiotemporal kriging with separable covariance model

HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany

Re: [R-sig-Geo] Block spatiotemporal kriging with separable covariance model

On 01/13/2013 08:48 PM, Piero Campalani wrote: Dear Edzer, thanks for the help. Is block-kriging possible with this kind of covariance model, or is it just not implemented in the `spacetime` package? it is just not implemented. On 13 January 2013 18:31, Edzer Pebesma edzer.pebe...@uni

[R-sig-Geo] [reminder] Visualisation tool assessment

if you could spend 20 minutes to get to know the tool and give your opinion about it. We will need this before Jan 15, 23:59 UTC. The questionnaire is available at: http://surveys.ifgi.de/index.php?sid=81531lang=en With best regards, -- Edzer Pebesma Institute for Geoinformatics (ifgi), University

Re: [R-sig-Geo] gstat kriging anisotropy

you think so? May any of you recommend any way of proceeding? read the documentation of function vgm in package gstat. All the best, sincerely, Dario -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251

Re: [R-sig-Geo] Weird experimental 3D spatiotemporal variogram

, (I can provide implementation details in case of need) Piero ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster

Re: [R-sig-Geo] Weird experimental 3D spatiotemporal variogram

at your script/data in case your problem still remains. Best, Ben On 15.01.2013 11:51, Edzer Pebesma wrote: Piero, from the orientation of your graph, I could not see very well what happens at zero-time, zero-space lag. Did you compute a pure-time variogram, i.e. with zero space distance

Re: [R-sig-Geo] How to show the color ramp legend with discrete data in spplot ?

this with spplot. -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] How to show the color ramp legend with discrete data in spplot ?

uploaded on https://www.dropbox.com/s/qng6asyn6uc3x1z/levelplot.png Spplot can be found on https://www.dropbox.com/s/0ws3uyiyrreza6n/spplot.png Thanks a lot. Janesh On Sat, Jan 19, 2013 at 12:29 PM, Edzer Pebesma edzer.pebe...@uni-muenster.de wrote: On 01/19/2013 07:14 PM

Re: [R-sig-Geo] some help

-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] How to show the color ramp legend with discrete data in spplot ?

On 01/21/2013 10:26 PM, Oscar Perpiñan wrote: Hello, I'll see how I can integrate this with spplot. Edzer Pebesma Perhaps the approach of the figure 5.6 of the Lattice book can be more easily integrated in the spplot method: http://lmdvr.r-forge.r-project.org/figures/figures.html

[R-sig-Geo] SpatioTemporal CRAN task view

for improvement, please let me know. With best regards, -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe

Re: [R-sig-Geo] SpatioTemporal CRAN task view

, 2013 at 2:45 PM, Edzer Pebesma edzer.pebe...@uni-muenster.de wrote: List, CRAN now has a task view for handling and analyzing spatio-temporal data; visit: http://cran.r-project.org/web/views/SpatioTemporal.html If some package is mentioned here in the wrong way, or in the wrong context

Re: [R-sig-Geo] Erro in variog

with only copy and paste (without manually downloading things). ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler

Re: [R-sig-Geo] Log-normal block krige

Ingenieros de Minas ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251

Re: [R-sig-Geo] Log-normal block krige

of the areas... On Tue, 5 Feb 2013, Edzer Pebesma wrote: Javier, simulation is relatively easy: simulate point support fields on a fine grid, take the exponent of everything, compute the block mean of each simulation (e.g. using sp::aggregate), and take the statistics of the block means

Re: [R-sig-Geo] Reprojecting a categorical raster using something besides nearest neighbor

, the image X will be 0 if class X is not present, and 1 if it is. 2) Run aggregate() with a function mean() on these images. 3) Pick the max value across the aggregated, lower rez images, which should be the class with the highest cover. Is there any easier way to do this? --j -- Edzer Pebesma

Re: [R-sig-Geo] Error using SpatialPixelsDataFrame function

exceeds the maximum allowable. Thanks in advance. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151

Re: [R-sig-Geo] spplot specifying printing character (pch) broken?

prints only some of the points, all in black; the legend shows no characters. David Rossiter University of Twente (NL) / Faculty ITC ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma

[R-sig-Geo] JSS call for papers: Special issue on Spatial Statistics, deadline Jun 1 2013

issue are: Edzer Pebesma Paulo Justiniano Ribeiro Jr Roger Bivand Deadline for papers is Jun 1, 2013. [1] http://lists.stat.ucla.edu/pipermail/jss-announce/attachments/20130117/6619cdec/attachment-0001.png [2] http://lists.stat.ucla.edu/pipermail/jss-announce/2013-January/000379.html [3] http

[R-sig-Geo] software for spatio-temporal statistics session on Spatial Statistics 2013, title deadl Feb 13.

/pipermail/r-sig-geo/2013-February/017419.html -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] Change z coordinates of SpatialGridDataFrame

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de

Re: [R-sig-Geo] question about wireframe

) [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster

Re: [R-sig-Geo] Map 3D

/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] remove nearby points

less than 100m. d) Randomly select a single point from each cluster. Julian -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org

Re: [R-sig-Geo] Errror in 3D s-t variogram {variogramST} gstat

list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org

Re: [R-sig-Geo] question about variogramST

appreciated. Thanks, Sincerely, Erin [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University

Re: [R-sig-Geo] bivariate mark correlation

://r-sig-geo.2731867.n2.nabble.com/bivariate-mark-correlation-tp7582764.html Sent from the R-sig-geo mailing list archive at Nabble.com. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma

Re: [R-sig-Geo] units of spatial distance in variogram

3 [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151

Re: [R-sig-Geo] Spatiotemporal inquiry

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http

Re: [R-sig-Geo] Lightning density map

___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni

Re: [R-sig-Geo] interoperating SpatialLinesDataFrame, SpatialPolygonsDataFrame

___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49

Re: [R-sig-Geo] space time variogram

]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http

Re: [R-sig-Geo] Large Prediction Variances with gstat

. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni

Re: [R-sig-Geo] stplot question

https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe

Re: [R-sig-Geo] stplot question

-boun...@r-project.org [r-sig-geo-boun...@r-project.org] on behalf of Edzer Pebesma [edzer.pebe...@uni-muenster.de] Sent: Tuesday, March 05, 2013 2:12 AM To: r-sig-geo@r-project.org Subject: Re: [R-sig-Geo] stplot question Erin, See the help of xyplot in package lattice, in particular argument

Re: [R-sig-Geo] Problem with SpatialPolygons.SpatialPixels object

- grid fullgrid(gridPix) - FALSE ## iii. as SpatialPolygons gridPol - as.SpatialPolygons.SpatialPixels(gridPix) # And my question is whats is happening with the as.SpatialPolygons.SpatialPixels() function? Thanks -- Edzer Pebesma Institute for Geoinformatics (ifgi), University

Re: [R-sig-Geo] Custom variogram models in gstat

-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics

Re: [R-sig-Geo] intersection of polygons

to project both objects to get a proper measure. Would errors instead of warnings not be more appropriate in this case? -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http

Re: [R-sig-Geo] intersection of polygons

/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] extract polygon

-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics

Re: [R-sig-Geo] drawing order in spplot and Line width in sp maps

=1, fill=0, lwd=3, lty=2, first=F)) Footnotes: [1] https://stat.ethz.ch/pipermail/r-sig-geo/2006-July/001174.html -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http

Re: [R-sig-Geo] Variogram Paradox

pos. number k3 - krige.cv(log(zinc)~1,meuse,v.fff) summary(k3$var1.pred-k2$var1.pred) Min. 1st Qu. MedianMean 3rd Qu.Max. 0 0 0 0 0 0 -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster

Re: [R-sig-Geo] Variogram Paradox

On 04/08/2013 11:11 PM, Edzer Pebesma wrote: On 04/08/2013 08:12 PM, Saman Monfared wrote: Dear All, We know that the estimation of covariance parameters is an important problem for spatial processes because the variogram shows the spatial variation. In many cases to select the best

Re: [R-sig-Geo] STSDF construct

incidence. Best, Saman. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany

Re: [R-sig-Geo] Variogram Error

) stplot(cancer.ST) -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] interpolation with missing values

interpolation? -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] closest points between 2 polygons

is calculated from. Any ideas? thanks! -Pascal -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe

Re: [R-sig-Geo] subsetting a WKT Multilinestring

___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de

Re: [R-sig-Geo] command over works in windows and not linux

://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de http://www.52north.org/geostatistics e.pebe...@wwu.de

Re: [R-sig-Geo] zero out the dataframe?

-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de

Re: [R-sig-Geo] sill not reaching 1 in a climatological variogram

. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 83 33081, Fax: +49 251 8339763 http

Re: [R-sig-Geo] sill not reaching 1 in a climatological variogram

://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 83 33081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de ___ R-sig-Geo mailing list R

Re: [R-sig-Geo] point.in.polygon() or over() help?

. (Or maybe +proj=longlat +ellps=WGS84 -- not sure why I use +datum and you use +ellps.) Best regards, Chris Waigl ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute

Re: [R-sig-Geo] fit.variogram.reml

range 1 Nug -1711.462 0.00 2 Sph 3431.108 95241.99 How can I set the best range value? If exist a way to estimate range like( fit.ranges = TRUE) in fit.variogram function? Best, -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253

Re: [R-sig-Geo] Issue when producing bubble plot (sp)

/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 83 33081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de ___ R-sig-Geo mailing list R-sig-Geo@r

Re: [R-sig-Geo] spatialdataframe to spatial.polygon

? [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster

Re: [R-sig-Geo] warning: singular in variogram fit

deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49

Re: [R-sig-Geo] STIDF subsetting problem

-sig-geo.2731867.n2.nabble.com/STIDF-subsetting-problem-tp7583785p7583798.html Sent from the R-sig-geo mailing list archive at Nabble.com. ___ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer

Re: [R-sig-Geo] Extending STIDF class : cannot creat an empty STIDF object

/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 83 33081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de ___ R-sig-Geo mailing list R-sig-Geo

Re: [R-sig-Geo] identify methods for sp-class objects

https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Edzer Pebesma Institute for Geoinformatics (ifgi), University of Münster Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251 83 33081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de ___ R-sig

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