@inproceedings{bk-aadgis-02
, author = {Sergei Bespamyatnikh and Andrei Kelarev}
, title = {An Algorithm for Analysis of Data in Geographic Information Systems}
, booktitle = {Proc. of the 13th Australasian Workshop on Combinatorial
Algorithms}
, year = {2002}
, pages = {1--10}
}