Le Vendredi 20 Avril 2007 18:10, Jeff Whitaker a écrit : > Lionel Roubeyrie wrote: > > By grd file, I mean csv like file, with one line by value, like > > X1 Y1 Z1 > > X2 Y1 Z2 > > X3 Y1 Z3 > > ... > > X1 Y2 Zk > > X2 Y2 Zk+1 > > ... > > Xi Yj Zn > > this is in geographic format, where there is a repetition in the X values > > and the Y values, because the grid is regular, but not in lambert > > projection, then I can't retrieve the dimensions of the grid. > > > > [SNIP] > > Lionel: Well, I guess you are stuck without knowing what the dimensions > of the grid are. Can't you find that out from the data provider? > > -Jeff Hi Jeff, sorry for the latency. Problems come from the implementation of GMT into our programs, which only uses Lambert coords, and we are now with a deadlock. We're going to replace it by MPL because we believe in it and we think it's the better way to make plots and maps, so if for that we have to rewrite all the codes, we can then try to catch geographic coords instead of Lambert. Thanks for your help, and for basemap too.
-- Lionel Roubeyrie - [EMAIL PROTECTED] Chagé d'études et de maintenance LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
