search

GIS4DEV / GIS4DEV.github.io

Open Source GIScience & GIS for Development
1 stars 12 forks source link

C Stack usage is too close to the limit? #37

Closed emmaclinton closed 3 years ago

emmaclinton commented 3 years ago

Hi everyone,

I am working through the R workshop and trying to reproject London boroughs. I'm getting the error "Error: C stack usage 7970096 is too close to the limit." I'm getting a similar error when I try to visualize the first ten features of "lnd."

I redownloaded the packages we're working with and I tried using ulimit in Terminal to increase the R environment stack size but it doesn't seem to be working. Does anyone know what the issue might be?

josephholler commented 3 years ago

it happened on this step?

london_27700 <- lnd %>% st_transform(crs = st_crs(27700))

This is a small dataset and the process runs in an instant. Can you check if your computer is running out of RAM? Do you have other huge datasets loaded in R? Maybe a reboot is in order... In Windows, task manager will tell you about resource usage. In MacOS?

emmaclinton commented 3 years ago

Restarted, cleaned memory, and redownloaded RStudio and now it's working! Thanks.