Efficient AKNN spatial network queries using the M-Tree.

Elias Ioup Kevin Shaw John Sample Mahdi Abdelguerfi Efficient AKNN spatial network queries using the M-Tree. 46 2007 conf/gis/2007 GIS http://doi.acm.org/10.1145/1341012.1341070 db/conf/gis/gis2007.html#IoupSSA07