Topology: In 1736, the mathematician Leonhard Euler published a paper that arguably started the branch of mathema…
There is no clear cut definition of GIS. Different people defined GIS according to their capability and purposes for w…
Recent developments in information technology have resulted in a number of distributed object architectures that prov…
WEB GIS is a modern aspect of geographic information system which operates over the internet or more likely “ Web GIS …
The Analytic Hierarchy Process (AHP), introduced by Thomas Saaty (1980), is an effective tool for dealing with comp…
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