sf
sf copied to clipboard
r-spatial
Simple Features for R
Hi, I am using the sf package to check validity of polygon geometry, cast to single polygons and remove holes. Unfortunately, my code fails ` polygon = st_make_valid(polygon) %>% sf_remove_holes()...
As hinted on Twitter and as per our discussion earlier, I think there are a few easy things that could speed up a number of things considerably! The main one...
I would like to use mapply on my custom function which relies on two sf object inputs. Here is a link to my GitHub repository with code and data for...
GEOS 3.10 will include a new method for making invalid geometries valid. Should this method become the default in `sf` ? Is there interest in exposing parameters for the "MakeValid"...
I can't load my aws stored files. Is there a format or expression that is required to use st_read within Rstudio in an EC2 when accessing an s3 bucket? Something...
A frequent spatial operation I use in my work is updating existing polygons with the boundaries and attributes of overlapping polygons, as is achieved with the Arc Gis function "identity"...
**Describe the bug** It seems like st_cast should be able to cast empty geometries of any type to MULTIPOLYGON, but instead I get this: ```r st_cast(st_sfc(st_geometrycollection(), st_multipolygon()), 'MULTIPOLYGON') >Error in...
I maintain ~1200 install and maintain R packages on a RHEL7 for which I don't have root access. I've found the best approach is to install all compiled libraries to...
