id summary reporter owner description type status priority milestone component version severity resolution keywords cc 342 Remove variable 'z' from sww format. ole ole "The quantity use is 'elevation' and the only reason 'z' is still there is due to the old viewer. With the new viewer due to replace the old soon, 'z' can be safely phased out. The ticket in the viewer project is http://www.ausposdevelop.com.au/trac/anuga_viewer/index.cgi/ticket/3 " enhancement closed normal Architecture and API normal fixed