Index: /issm/trunk-jpl/src/m/extrusion/project2d.m
===================================================================
--- /issm/trunk-jpl/src/m/extrusion/project2d.m	(revision 24552)
+++ /issm/trunk-jpl/src/m/extrusion/project2d.m	(revision 24553)
@@ -27,9 +27,13 @@
 end
 
-if size(value,1)==md3d.mesh.numberofvertices,
+if numel(value)==1
+	projection_value=value;
+elseif size(value,1)==md3d.mesh.numberofvertices,
 	projection_value=value((layer-1)*md3d.mesh.numberofvertices2d+1:layer*md3d.mesh.numberofvertices2d,:);
-elseif size(value,1)==md3d.mesh.numberofvertices+1,
+elseif size(value,1)==md3d.mesh.numberofvertices+1
 	projection_value=[value((layer-1)*md3d.mesh.numberofvertices2d+1:layer*md3d.mesh.numberofvertices2d,:); value(end,:)];
+elseif size(value,1)==md3d.mesh.numberofelements
+	projection_value=value((layer-1)*md3d.mesh.numberofelements2d+1:layer*md3d.mesh.numberofelements2d,:);
 else
-	projection_value=value((layer-1)*md3d.mesh.numberofelements2d+1:layer*md3d.mesh.numberofelements2d,:);
+	error('Dimensions not supported yet');
 end