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Study The Change In Hydrological Conditions For The Amman-Zraqa Basin, Using Incremental Climate Change Scenarios, A Soil And Water Assessment Model, And Geospatial Techniques, Atef Ghumaid May 2023

Study The Change In Hydrological Conditions For The Amman-Zraqa Basin, Using Incremental Climate Change Scenarios, A Soil And Water Assessment Model, And Geospatial Techniques, Atef Ghumaid

An-Najah University Journal for Research - B (Humanities)

This study aims to clarify the impact the climate change on the hydrological conditions of the Amman - Zarqa Basin using the gradual scenarios method, the soil and water assessment model, and geospatial techniques for the purposes of supporting the water management plans of the basin, making the most of the available water resources in the basin, and building a hydrological database for the basin through the availability of climatic and hydrological data available by the Jordan Meteorological Department. In addition to facing future challenges in light of potential climate change, whether it is positive towards increasing precipitation rates and …


Research Of Spatial Data Cache Index Of Electricity Gis, Bo Hu May 2013

Research Of Spatial Data Cache Index Of Electricity Gis, Bo Hu

Applied Mathematics & Information Sciences

This paper studies the application of present situation of the GIS platform in the power industry, in view of the existing problems, putting forward a kind of spatial data model of the power facilities for power industry, and putting forward clustering indexing method based on semantic meaning, and accelerating the response speed of the multi-level cache mechanism. And finally the article is presented the possible problems, and the future outlook of the development of electric power GIS platform.