Index: /issm/trunk-jpl/src/m/plot/plotmodel.py
===================================================================
--- /issm/trunk-jpl/src/m/plot/plotmodel.py	(revision 17892)
+++ /issm/trunk-jpl/src/m/plot/plotmodel.py	(revision 17893)
@@ -67,5 +67,5 @@
 		# options needed to define plot grid
 		direction=options.list[0].getfieldvalue('direction','row') # row,column
-		axes_pad=options.list[0].getfieldvalue('axes_pad',0.05)
+		axes_pad=options.list[0].getfieldvalue('axes_pad',0.25)
 		add_all=options.list[0].getfieldvalue('add_all',True) # True,False
 		share_all=options.list[0].getfieldvalue('share_all',True) # True,False
@@ -74,5 +74,5 @@
 		cbar_location=options.list[0].getfieldvalue('cbar_location','right') # right,top
 		cbar_size=options.list[0].getfieldvalue('cbar_size','5%')
-		cbar_pad=options.list[0].getfieldvalue('cbar_pad','5%') # None or %
+		cbar_pad=options.list[0].getfieldvalue('cbar_pad','2.5%') # None or %
 		
 		axgrid=ImageGrid(fig, 111,
Index: /issm/trunk-jpl/src/m/plot/processdata.py
===================================================================
--- /issm/trunk-jpl/src/m/plot/processdata.py	(revision 17892)
+++ /issm/trunk-jpl/src/m/plot/processdata.py	(revision 17893)
@@ -47,5 +47,5 @@
 		procdata[npy.isnan(procdata)]=nanfill
 		options.addfielddefault('cmap_set_under','1')
-		options.addfielddefault('clim',[min(data),max(data)])
+		options.addfielddefault('clim',[npy.min(data[~npy.isnan(data)]),npy.max(data[~npy.isnan(data)])])
 		print "WARNING: nan's treated as -9999 by default.  Change using pairoption 'nan',nan_fill_value in plotmodel call"