I have a GeoGrid object, derived from a nc file of a model run.
using the cf1.0 conventions, the nc file describes say a lambert
projection. The math type of my data may then be
(Time -> ((XC[unit:km], YC[unit:km]) -> surface_temperature[unit:Pa]))
I am now trying to convert the x,y grid 'points' back to lat,lon,
since I need to produce a bounding box of the data according to some
I cannot see how to proceed. is VisADMath.java helpful at all?
I could always open the nc file manually, figure out the projection
and Y, X variable values and convert all values to reference lat,lon,
but I was hoping that this be done already in the IDV classes.
Any help appreciated