[NARCCAP-discuss] epsg value for CRCM-cgcm3 model

[Jianhua Huang]

Hi:

 

I am trying to plot the netcdf file from CRCM-cgcm3 in R. There are some
gaps between the grid cells when I used "+proj=longlat +datum=WGS84" as
projection. When I transfer the projection with the following function, it
improves a little.

 

sp.grid.proj <- spTransform(sp.grid, CRS('+init=epsg:3979'))

 

Unfortunately, I don't know the exact epsg value I should for the CRCM-cgcm3
model. Thank for any suggestion.

 

Jianhua