NTv2 File Processing Routines
|
Data Fields | |
float | f_lat_shift |
float | f_lon_shift |
float | f_lat_accuracy |
float | f_lon_accuracy |
NTv2 file grid-shift record
For a particular sub-file, the grid-shift records consist of nrows sets of ncols records, with the latitudes going South to North, and longitudes going (backwards) East to West.
float NTV2_FILE_GS::f_lat_accuracy |
Lat accuracy (in meters)
float NTV2_FILE_GS::f_lat_shift |
Lat shift (in gs-units)
float NTV2_FILE_GS::f_lon_accuracy |
Lon accuracy (in meters)
float NTV2_FILE_GS::f_lon_shift |
Lon shift (in gs-units)