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Culture and Natural Resources Nadia Ahmed Afra Saif Alia Aljeedi Introduction • Culture: An integrated pattern of human knowledge, belief, and behavior that depends upon the capacity for symbolic thought and social learning. • Natural resources: Economically referred to as land or raw material occur naturally within environments that exist relatively undisturbed by mankind, in a natural form.. GIS Cultural Resources Natural Resources Applications in Cultural Resources Predictive Modeling Line of Sight and Intervisibility Site Risk Assessment 3_D Modeling Data Sharing Applications in Natural Resources Vegetation Studies Biological Evaluation Mine Planning Predictive modeling is the process by which a model is created or chosen to try to best predict the probability of an outcome. Use GIS in Archaeology Manual Method • Define areas • Mapping Site Risk Assessment • Populated area • Natural Force • View point Line –of-sight depend on and feature intervisibility 3-D Modeling • 1-GIS system to test a liner-ofsight analysis • 2- indivisibility requires coordinates. • 3-elevations for the site location. • 4-DEM(digitail elevation model) • it’s about file that contains elevations from which contours can be generated Data sharing +Data is the limiting factor in any GIS study. +when we was the individuals data - very expensive -time consuming -nearly impossible to collect data and create the base maps. +A natural progression demand for data sharing, +same state stared to input archaeological survey information into centralized GIS system +processing the information un he GIS system is take long time and laborious, because they are 100 of paper maps and associated overlays. Applications in Natural Resources 1- vegetation studies -Vegetation studies have became popular especlly study the changing. -study must setup: *photography *developing a classification system. -A map of the area would be produced and various statistics run on the vegetation information. *first, the vegetation polygons are drawn on the photo by the best judgement of the biologists. *second, when mapping thing over time here is this problem of advancing technology. _ Mapping natural resources to have a suitable habitat * • _ GIS mapping project to evaluate a suitable habitat.* Next, themes that depict habitat type would be overlain on the base map. • _ Fieldwork , example* Mine Planning _ GIS is playing a large role in the mining industry. _ for the rapid testing of many mine plan models a company can create a plan of operation that not only minimizes impacts but also maximizes efficiency. _ Issues can be mapped and analyzed * • _ Visual impacts can be designed in 3 D* Conclusion • _ 2 D mapping and data analysis are the main uses for GIS in the fields of cultural and natural resources. • _ In order to begin any mapping task, one must have the software, hardware, data, and understanding of how it all fits together. • Visual impacts can be designed in 3 D