Custom Query (1155 matches)

Trying to install the sf R package without the whole tidyverse metapackage.

From blank ubuntu budgie 22.04, needs to be tested during build

# Cpp compilation dependencies
sudo apt install make g++

# geospatial dependecies (should be already there)
sudo apt install libgdal-dev lib-proj-dev lib-geos-dev libudunits2-dev

# R installation
sudo apt install --no-install-recommends r-base # after following CRAN steps see https://cran.r-project.org/

# special dependecies used by sf
sudo apt install --no-install-recommends gfortran r-cran-classint r-cran-dplyr

# install sf for geodata handlingand ggplot2 for mapping
sudo apt install --no-install-recommends r-cran-sf r-cran-ggplot2

package size indications (from apt command) :

• r-base: 76,2 Mo
• g++: 29,5 Mo
• gfortran: 34,6 Mo
• r-cran-sf :23 Mo
• r-cran-classint : 2 Mo
• r-cran-dplyr : 14,1 Mo

At FOSS4G 2022 community sprint, Nick suggested to add tmap in the ISO as a cartographic library. So I investigated a bit.

running install.packages("tmap") show that tmap as some dependencies like leaflet and stars that does not install.

I managed to fix the leaflet dependencies issues with sudo apt install png.

For the stars issues, it is more tricky. It does need the lwgeom. I managed to install with sudo apt install r-cran-lwgeom

But still go errors:

Error: package ‘sf’ 1.0.6 was found, but >= 1.0.8 is required by ‘stars’

so it tries to install sf 1.0.8 but it can't install it due to missing access to gdal-config:

configure: error: gdal-config not found or not executable.

`ERROR: configuration failed for package ‘sf’

as suggested in stackoverflow, I tried to install libgdal-dev to get that command. ​https://stackoverflow.com/questions/12141422/error-gdal-config-not-found-while-installing-r-dependent-packages-whereas-gdal

It requires 352 MB of additional disk space so I wonder if it worths it. Maybe there is some other way to avoid that.

That might be also a problem with next version

On the sponsors page, some names seems to have dropped accented characters:

​http://live.osgeo.org/en/sponsors.html

Eike Hinderk Jrrens

• should have a u-umlaut in surname.

Grald Fenoy

• should be Gerald with an acute accent "/"

maybe there are others, but there are plenty of names with correct accents.