Effective GIS Mobile Query System

Authors:
Debnath Bhattacharyya;Debasri Chakraborty;Tai-Hoon Kim
Affiliations:
Computer Science and Engineering Department, Heritage Institute of Technology, Kolkata, India 700107;Computer Science and Engineering Department, Heritage Institute of Technology, Kolkata, India 700107;Hannam University, Daejeon, Korea 306791
Venue:
FGIT '09 Proceedings of the 1st International Conference on Future Generation Information Technology
Year:
2009

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Abstract

In this paper two new algorithms for GIS Mobile query (point-in-area function) are proposed. This algorithm search the status of a given co-ordinate point with respect to an area (described as a set of co-ordinates without any geometric relationship). In these algorithms computational complexity are reduced. One of the algorithms is much closed to the accuracy of exhaustive search.