ACM SIGSPATIAL GIS 2015 : 23rd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems : November 3-6, 2015, Seattle, Washington / / Mohamed Ali [and four others], editors
ACM SIGSPATIAL GIS 2015 : 23rd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems : November 3-6, 2015, Seattle, Washington / / Mohamed Ali [and four others], editors