Re: [R-sig-Geo] rgdal release candidate 1.5-9 rev. 1000 ready for testing

might simply have caused this overflow (of emotions). That’s why I did not add any names or other details, to say that again explicitly. Maybe I should have kept it in my head, though. Happy coding everyone, Patrick On 6 Jun 2020, at 22:31, Edzer Pebesma wrote: On 6/6/20 9:15 PM, Patrick Schratz

Re: [R-sig-Geo] rgdal release candidate 1.5-9 rev. 1000 ready for testing

understandable) "walls" recently and I am not sure if I want to continue with this attitude. On 6 Jun 2020, at 18:09, Roger Bivand wrote: On Sat, 6 Jun 2020, Patrick Schratz wrote: Roger, I am sorry for arguing differently so often recently, but if I think that unfair arguing i

Re: [R-sig-Geo] rgdal release candidate 1.5-9 rev. 1000 ready for testing

end, we all aim for a smooth experience and aim to have everybody on board. Best, Patrick On 6 Jun 2020, at 18:09, Roger Bivand wrote: > On Sat, 6 Jun 2020, Patrick Schratz wrote: > >> Roger, >> >> I am sorry for arguing differently so often recently, but if I think &

Re: [R-sig-Geo] rgdal release candidate 1.5-9 rev. 1000 ready for testing

for the end user). -> GDAL 2.4.2 and PROJ 5.2.0 On 6 Jun 2020, at 17:25, Edzer Pebesma wrote: Patrick, out of interest: can you point to a CI that mirrors what CRAN OSX binary builds do? What I have seen they build on brew, not on statically built binaries. On 6/6/20 4:28 PM, Patrick Schratz wr

Re: [R-sig-Geo] rgdal release candidate 1.5-9 rev. 1000 ready for testing

ears > ago). > > So for Windows and macOS, waiting for the CRAN binaries is a > reasonable choice. > > Beyond this, we need to find ways of providing share/proj and > share/gdal metadata files for all of the packages now using the PROJ > and GDAL libraries, and of navigating th

Re: [R-sig-Geo] rgdal release candidate 1.5-9 rev. 1000 ready for testing

I am not sure if the part with use --with-proj_api="proj_api.h" for deprecated API Is of much help since c/p won’t work but the text let’s people assume that c/p could/should work. In fact, a full path to “proj_api.h” is required? I still do not like this blocker and I still do not know if

Re: [R-sig-Geo] rgdal: About the new gdal3 and proj >=6 condition

r.gz > > available ASAP. I count on an immediate response. > > Roger > > On Fri, 29 May 2020, Roger Bivand wrote: > >> On Fri, 29 May 2020, Patrick Schratz wrote: >> >>> The just released rgdal v1.5.8 requires gdal >= 3 when proj >= 6 is >>> pr

Re: [R-sig-Geo] rgdal: About the new gdal3 and proj >=6 condition

ten “yes”). What this means is left as an exercise to the reader. Regards, Patrick On 29 May 2020, at 14:45, Roger Bivand wrote: > On Fri, 29 May 2020, Patrick Schratz wrote: > >> The just released rgdal v1.5.8 requires gdal >= 3 when proj >= 6 is >> present. It

[R-sig-Geo] rgdal: About the new gdal3 and proj >=6 condition

The just released rgdal v1.5.8 requires gdal >= 3 when proj >= 6 is present. It does not even install the package if this condition is not met but errors during linking. I could not find any sources in the web or in the announcement post of v1.5.8 why this condition was enforced so strictly.

Re: [R-sig-Geo] rgdal with R > 3.5.x and GDAL > 2.3.x on macOS

issue costed me at least 3h. Its really annyoing to have such issues on macOS from time to time (but ofc this is not your or anyone else fault). Thanks again!! Patrick On Aug 6 2018, at 11:05 am, Roger Bivand wrote: > > See below inline: > On Mon, 6 Aug 2018, Patrick Schratz wrote: > >

Re: [R-sig-Geo] Spatial autocorrelation help

Hi Dechen, it is very important to account for SAC in any model. This can be done in various ways. In log.reg it is common to include spatial autocorrelation structures that describe the underlying SAC. To do so, you can use mixed models, e.g. MASS::glmmPQL(). Also have a look at Wood (2017)

Re: [R-sig-Geo] Help installing lwgeom on macOS

Hi Kent, brew install geos && brew install postgis (for lwgeom) works for me. On Feb 25 2018, at 8:33 pm, Kent Johnson wrote: > > I am trying to install lwgeom 0.1-4 from source on macOS 10.13.3. > First try: > R CMD INSTALL lwgeom_0.1-4.tar.gz > ... > checking for

Re: [R-sig-Geo] Updated Text of Applied Spatial Data Analysis with R?

Dear Steven, you might wanna take a look at https://geocompr.robinlovelace.net/index.html Furthermore, make sure to read the vignettes (articles) of the sf package: https://r-spatial.github.io/sf/ Cheers, Patrick Patrick Schratz PhD Student at Department of Geography, GIScience group

Re: [R-sig-Geo] Soil as predictor in SDM

Hi Maurizio, I do not really understand what exactly your problem is. Getting the soil information stored in a raster file into a data.frame? General use of factor variables in a model? I also do not see the link between a factor variable and model bias. Happy to help after clarification.

Re: [R-sig-Geo] spGLM unexpectedly large sill values

Correction: MASS::glmmPQL, not mgcv:: On 1. Aug 2017, 22:07 +0200, Sama Winder , wrote: > Hi all, > > I am running several fairly complicated presence/absence (binary) > models, each of which includes ~700 data points and between 8 and 13 > predictor variables (a mix of

Re: [R-sig-Geo] rgdal PROJ.4 and a Mac

As a start I would suggest to 1) update R 2) update all packages 3 install latest proj4 version (currently 4.9.3) 5) use sf::st_read instead of rgdal::readOGR 4) update OSX On 14. Jun 2017, 23:26 +0200, Adel Heenan , wrote: > Hi all, > > I am new to using R for spatial

Re: [R-sig-Geo] Deal with multiple factorlevel in one grid square

Do you want to do what is called “zonal statistics” in ArcGIS with “majority" option? You may check out this SO question and try the “mode” function within raster::extract() - maybe it does what you need. (I’m also unsure if I understand the question correctly) Cheers, Pat PhD Student at

Re: [R-sig-Geo] Cross-validation for kriging in R (package geoR): how to include the trend while reestimate is TRUE?

Hi Vera, I started debugging a bit and the error is in line 192 of the `xvalid()` function which uses a subfunction `cv.f`     res <- as.data.frame(t(apply(matrix(locations.xvalid),       1, cv.f))) which then does the call to `vario()` in lines 125-141. Here, the error appears because coords

Re: [R-sig-Geo] Package to download Landsat images

Did you check the 'landsat' / 'landsat8' Packages? -- PhD Student at Department of Geography - GIScience group Friedrich-Schiller-University Jena, Germany Tel.: +49-3641-9-48973 (tel:+49-3641-9-48973) Web: https://pat-s.github.io/ On 12 Feb 2017, 02:35 +0100, Roberto Horn

[R-sig-Geo] Training school on "Statistical Analysis of Hyperspectral and High-Dimensional Remote-Sensing Data" using R

url.com/MSCJLIFE. Please also have look at the flyer for the program ( http://tinyurl.com/MSCJ-Flyer) and general information about the training school. Looking forward to welcoming you in Jena! On behalf of the organizing team, Patrick Schratz -- PhD Student at Department of Geography - GIScience