[Wrf-users] WRF / NCL plot window issues

[Tom Addis]

  Hi,

I'm switching over from Grads to NCL for my wrf (real) output. All  
going well except I can't work out how to zoom in on a sub-region of  
my domain.

I've tried mpLimitMode = "Corners" and then setting a region with  
mpLeftCornerLatF etc in the map resource but this only zooms the  
background map - the data is still overlayed at its original scale. I  
don't need to change the projection or anything, I'm just wanting the  
data to follow the basemap.

On the data / plotting side of things, I'm using wrf_contour/ 
wrf_vector etc and then wrf_map_overlay. My script is based on the  
wrf_real.ncl sample provided from the wrf website.

Do I need to go to the lower level NCL functions or am I missing  
something? I'm happy to provide a sample of code if needed.

Thanks very much,

Tom