Hi all.
I need to duplicate the labelbar thath describes one surface velocity
plot, but with values in knots.
The plot is created using the gsn_csm_contour_map resource.
To duplicate it (with gsn_create_labelbar) , i need to get some
attributes from the map plot, as:
-cnMinLevelValF
-cnMaxLevelValF
-cnLevelSpacingF
-lbLabelStride
Then i tried using these instructions:
getvalues plot ; Get plot size for use in
"vpHeightF" : vph ; creating labelbar.
"vpWidthF" : vpw
"cnMinLevelValF": lb0 ; low label value
"cnMinLevelValF": lb1 ; high label value
"cnLevelSpacingF": spcF ;
"lbLabelStride": strd ;
end getvalues
The result is that i can not retrieve all plot attributes , and this is
the error message:
warning:lbLabelStride is not a valid resource in map.PlotManager at this
time
warning:NhlGetValues:Error retrieving lbLabelStride
fatal:Execute: Error occurred at or near line 545 in file
_LBL_regions_main.ncl
The question is: which attributes are retrievable using getvalues ??
Could you help me please ?
Thanks to all,
Ciao Marco
-- ### ### ### ### ### MARCO PASTORE Istituto Nazionale di Geofisica e Vulcanologia Gruppo Nazionale di Oceanografia Operativa Viale Aldo Moro 44 40128, Bologna Tel:(+39)051-3782649 Cel:(+39)339 8273965 Skype: mapas71 ### ### ### ### ### _______________________________________________ ncl-talk mailing list ncl-talk_at_ucar.edu http://mailman.ucar.edu/mailman/listinfo/ncl-talkReceived on Tue Sep 09 2008 - 09:20:17 MDT
This archive was generated by hypermail 2.2.0 : Wed Sep 10 2008 - 07:38:41 MDT