النمذجة الهيدرولوجية في المناطق الجافة باستخدام التقنيات المكانية : دراسة مرجعية
Other Title(s)
Hydrological modelling in arid region using spatial techniques : a review
Author
Source
Issue
Vol. 9, Issue 2 (31 Oct. 2017), pp.133-157, 25 p.
Publisher
The Egyptian Society of Environmental Change
Publication Date
2017-10-31
Country of Publication
Egypt
No. of Pages
25
Main Subjects
Abstract EN
A wide range of literature, which is related to hydrological modelling in arid regions, including the use of Geographic information System and Remote Sensing technology on hydrological modelling and watershed models, has been reviewed in this study.
Digital elevation model data, land-use/cover data, soil data, and rainfall data, were discussed in detail regarding their role in hydrological modelling applications.
This study discussed the use of the Soil and Water Assessment Tool (SWAT), the Kinematic Runoff and Erosion Model (Kin-eros2), the Identification of unit Hydrograph and Component flows from Rainfall, Evaporation and Streamflow (IHACRES) model, The Hydrologic Engineering Centre-Hydrologic Modelling System (HEC-HMS), and The runoff curve number (RCN).
Those techniques with spatial perspectiveare examples of hydrological models that have been successfully implemented in arid regions.
Arid areas require more attention from researchers in order to overcome obstacles that were identified in this study in hydrological modelling.
For example, they should consider new methods for determining spatial rainfall and infiltration from transient flows that come from flash floods.
In arid areas, RS data can be used for simulating the event instead of using gauged data.
The observational data can also be improved by creating multiple measurement stations in affected areas.
American Psychological Association (APA)
الشاعري، علي بن محمد حسين. 2017. النمذجة الهيدرولوجية في المناطق الجافة باستخدام التقنيات المكانية : دراسة مرجعية. المجلة المصرية للتغير البيئي،مج. 9، ع. 2، ص ص. 133-157.
https://search.emarefa.net/detail/BIM-922409
Modern Language Association (MLA)
الشاعري، علي بن محمد حسين. النمذجة الهيدرولوجية في المناطق الجافة باستخدام التقنيات المكانية : دراسة مرجعية. المجلة المصرية للتغير البيئي مج. 9، ع. 2 (تشرين الأول 2017)، ص ص. 133-157.
https://search.emarefa.net/detail/BIM-922409
American Medical Association (AMA)
الشاعري، علي بن محمد حسين. النمذجة الهيدرولوجية في المناطق الجافة باستخدام التقنيات المكانية : دراسة مرجعية. المجلة المصرية للتغير البيئي. 2017. مج. 9، ع. 2، ص ص. 133-157.
https://search.emarefa.net/detail/BIM-922409
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 150-157
Record ID
BIM-922409