Index: /issm/trunk-jpl/src/m/model/extrude.m
===================================================================
--- /issm/trunk-jpl/src/m/model/extrude.m	(revision 11739)
+++ /issm/trunk-jpl/src/m/model/extrude.m	(revision 11740)
@@ -125,4 +125,8 @@
 %Ok, now deal with the other fields from the 2d mesh:
 
+%lat lon
+md.mesh.lat=project3d(md,'vector',md.mesh.lat,'type','node');
+md.mesh.lon=project3d(md,'vector',md.mesh.lon,'type','node');
+
 %drag coefficient is limited to nodes that are on the bedrock.
 md.friction.coefficient=project3d(md,'vector',md.friction.coefficient,'type','node','layer',1);