Geographic Information System (GIS) 07
Geographic Information System (GIS) 07 : A GIS is a system of hardware and software used for storing, retrieving, mapping, and analyzing geographic data. It is a computer technology that brings together all types of information based on geographic location for the purpose of query, analysis, and generation of maps and reports. GIS is both a database designed to handle geographic data, and a set of computer operations ("tools") that can be used to analyze the data. In a sense, GIS can be thought of as a higher-order map