Geoinformatics 2006 : geospatial information technology : 28-29 October 2006 : Wuhan, China. : 14th international conference on geoinformatics : annual, international conference on geospatial information science : Oct 2006, Wuhan, China. (SPIE Proceedings ; 6421)
Geoinformatics 2006 : geospatial information technology : 28-29 October 2006 : Wuhan, China. : 14th international conference on geoinformatics : annual, international conference on geospatial information science : Oct 2006, Wuhan, China.