Index: /issm/trunk-jpl/examples/Pig/PigRegion.m
===================================================================
--- /issm/trunk-jpl/examples/Pig/PigRegion.m	(revision 20794)
+++ /issm/trunk-jpl/examples/Pig/PigRegion.m	(revision 20795)
@@ -8,5 +8,6 @@
 xmin    = ncreadatt(nsidc_vel,'/','xmin');
 ymax    = ncreadatt(nsidc_vel,'/','ymax');
-spacing = ncreadatt(nsidc_vel,'/','spacing');
+spacing = ncreadatt(nsidc_vel,'/','spacing');ls
+
 nx      = double(ncreadatt(nsidc_vel,'/','nx'));
 ny      = double(ncreadatt(nsidc_vel,'/','ny'));
@@ -31,5 +32,5 @@
 x_pig=x(posx);
 posy=find(y<=1.0e5 & y>-4.0e5);
-y_pig=y(posy);
+y_pig=flipud(y(posy));
 
 vx_pig=flipud(vx(posx,posy)');
@@ -37,3 +38,4 @@
 vel_pig=sqrt(vx_pig.^2+vy_pig.^2);
 
-imagesc(x_pig,y_pig,vel_pig)
+imagesc(x_pig,y_pig,log(vel_pig+1))
+axis xy equal
Index: /issm/trunk-jpl/examples/Pig/runme.m
===================================================================
--- /issm/trunk-jpl/examples/Pig/runme.m	(revision 20794)
+++ /issm/trunk-jpl/examples/Pig/runme.m	(revision 20795)
@@ -15,4 +15,5 @@
 	%ploting
 	plotmodel(md,'data','mesh')
+	return;
 
 	% Load Velocities
@@ -144,5 +145,5 @@
 	md = loadmodel('./Models/PIG_Control_drag');
 
-	plotmodel(md,'nlines',2,'ncols',2,'unit#all','km','axis#all','equal',...
+	plotmodel(md,'axis#all','equal',...
 		'xlim#all',[min(md.mesh.x) max(md.mesh.x)]/10^3,...
 		'ylim#all',[min(md.mesh.y) max(md.mesh.y)]/10^3,...
@@ -181,5 +182,5 @@
 	surf=find(mdHO.mesh.vertexonsurface);
 
-	plotmodel(mdHO,'nlines',3,'ncols',2,'unit#all','km','axis#all','equal',...
+	plotmodel(mdHO,'nlines',3,'ncols',2,'axis#all','equal',...
 						'xlim#all',[min(mdHO.mesh.x) max(mdHO.mesh.x)]/10^3,...
 						'ylim#all',[min(mdHO.mesh.y) max(mdHO.mesh.y)]/10^3,...