| map_grid and western longitudes [message #29989] |
Sun, 31 March 2002 14:25 |
Ken Mankoff
Messages: 158
Registered: February 2000
|
Senior Member |
|
|
Hi,
Does anyone know of a way to make map_grid show longitudes increasing
to the west (i.e. Mars-like). I can do it manually with the gridlabel
keyword, but the problem is that my maps scale. Sometimes I look at
1x1 degree, and other times at the whole globe. map_grid takes care of
this for me, but if I override it and specify what longitudes I want,
either there are too many or too few.
Any help appreciated. I can always edit map_grid and all it takes is
probably one REVERSE() statement to get it to work... But if that were
true, RSI would probably have given me keyword. I am hoping that it is
there and I have just missed it...
Thanks,
-k.
--
Kenneth Mankoff
LASP://303.492.3264
http://lasp.colorado.edu/~mankoff/
http://lasp.colorado.edu/snoe/
http://lasp.colorado.edu/marsrobot/
|
|
|
|
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
