I downloaded the 'PRISM' package to R. I am following this SDM workshop: https://griffithdan.github.io/pages/outreach/SDM-Workshop-OSU-FALL2017.pdf
When I run this line of code:
env.present <- stack(list.files(path = "data/ENV-Present/",
-
full.names = TRUE, -
pattern = ".tif"))
I get this error:
Error in x[[1]] : subscript out of bounds
I’m using this workshop and it says “We need some environmental data to associate with our occurrence data. In this case, you already have a basic set of environmental data already available from PRISM (http://prism.oregonstate.edu). This includes layers for a DEM, MAT, MAP, Tmin, and Tmax.”
BUT it says that you can access the data using the “prism” R package. So I have that prism R package downloaded.
I have Prism downloaded into R and I followed some steps via the "Download and plot PRISM data" website (won't allow me to attach). It saves the prism data by: prism_set_dl_dir("~/prismtmp")
It saved it via this pathway: C:\Users\Name\Documents\prismtmp\
I've tried to doing it several ways:
env.present <- stack(list.files(path = "C:/Users/Name/Desktop/Setophaga.virens/prism_set_dl_dir(/prismtmp)",
-
full.names = TRUE, -
pattern = ".tif"))
Error in x[[1]] : subscript out of bounds
env.present <- stack(list.files(path = "C:/Users/Name/Desktop/Setophaga.virens/prism",
-
full.names = TRUE, -
pattern = ".tif"))
Error in x[[1]] : subscript out of bounds
How do I just call to the prism r package?
I just don’t know how to change that function to access the data from the prism r package.
How do I fix this?
Thank you.