Index: /issm/trunk-jpl/src/c/analyses/HydrologyGlaDSAnalysis.cpp
===================================================================
--- /issm/trunk-jpl/src/c/analyses/HydrologyGlaDSAnalysis.cpp	(revision 26457)
+++ /issm/trunk-jpl/src/c/analyses/HydrologyGlaDSAnalysis.cpp	(revision 26458)
@@ -144,7 +144,14 @@
 	iomodel->FetchDataToInput(inputs,elements,"md.initialization.watercolumn",HydrologySheetThicknessEnum);
 	iomodel->FetchDataToInput(inputs,elements,"md.initialization.hydraulic_potential",HydraulicPotentialEnum);
-	iomodel->FetchDataToInput(inputs,elements,"md.initialization.vx",VxEnum);
-	iomodel->FetchDataToInput(inputs,elements,"md.initialization.vy",VyEnum);
-	iomodel->FindConstant(&frictionlaw,"md.friction.law");
+	if iomodel->domaintype==Domain2DhorizontalEnum){
+		iomodel->FetchDataToInput(inputs,elements,"md.initialization.vx",VxBaseEnum);
+		iomodel->FetchDataToInput(inputs,elements,"md.initialization.vy",VyBaseEnum);
+		iomodel->FindConstant(&frictionlaw,"md.friction.law");
+	}
+	else{
+		iomodel->FetchDataToInput(inputs,elements,"md.initialization.vx",VxEnum);
+		iomodel->FetchDataToInput(inputs,elements,"md.initialization.vy",VyEnum);
+		iomodel->FindConstant(&frictionlaw,"md.friction.law");
+	}
 
 	/*Friction law variables*/