W. Australia – WALIS September 20, 2006 by gisuser Search the WALIS database for western Australia data products including aerial photography, hydrographic data and much more. See http://waliswww.walis.wa.gov.au/interragator/ Related Posts:5 Things on Friday - Mobile GIS Data Collection ToolsFree eBook: Python 3 Object-Oriented ProgrammingCKAN Open Source data portal platform #OpenData