Date: 14-Jan-14 14:01:18 An error occured in CALCULATING TERRAINS The operation is fully aborted NaN TopoShaperAlgo.rb: 3091 -- floor TopoShaperAlgo.rb: 3091 -- boite_locate_point TopoShaperAlgo.rb: 510 -- bounds_calculation TopoShaperAlgo.rb: 507 -- each TopoShaperAlgo.rb: 507 -- bounds_calculation TopoShaperAlgo.rb: 249 -- top_processing TopoShaperTool.rb: 559 -- algo_processing TopoShaperTool.rb: 651 -- execute_validate TopoShaperTool.rb: 1003 -- onReturn