Extraction drainage network for lesser Zab River basin from dem using model builder in GIS
Other Title(s)
استخلاص الشبكة النهرية لحوض نهر الزاب الاسفل باستخدام موديل الارتفاعات الرقمية ضمن نظم المعلومات الجغرافية
Joint Authors
al-Shammari, Iyad Abd Zayd
al-Dabbas, Mutazz Abd al-Sattar Muhammad
Source
Issue
Vol. 56, Issue 4A (31 Dec. 2015), pp.2915-6162, 3248 p.
Publisher
University of Baghdad College of Science
Publication Date
2015-12-31
Country of Publication
Iraq
No. of Pages
3248
Main Subjects
Earth Sciences, Water and Environment
Civil Engineering
Topics
Abstract EN
ArcHydro is a model developed for building hydrologic information systems to synthesize geospatial and temporal water resources data that support hydrologic modeling and analysis.
Raster-based digital elevation models (DEMs) play an important role in distributed hydrologic modeling supported by geographic information systems (GIS).
Digital Elevation Model (DEM) data have been used to derive hydrological features, which serve as inputs to various models.
Currently, elevation data are available from several major sources and at different spatial resolutions.
Detailed delineation of drainage networks is the first step for many natural resource management studies.
Compared with interpretation from aerial photographs or topographic maps, automation of drainage network extraction from DEMs is an efficient way and has received considerable attention.
This study aims to extract drainage networks from Digital Elevation Model (DEM) for Lesser Zab River Basin.
Composition parameters of the drainage network including the numbers of streams and the stream lengths are derived from the DEM beside the delineation of catchment areas in the basin.
The results from this application can be used to create input files for many hydrologic models.
American Psychological Association (APA)
al-Shammari, Iyad Abd Zayd& al-Dabbas, Mutazz Abd al-Sattar Muhammad. 2015. Extraction drainage network for lesser Zab River basin from dem using model builder in GIS. Iraqi Journal of Science،Vol. 56, no. 4A, pp.2915-6162.
https://search.emarefa.net/detail/BIM-651635
Modern Language Association (MLA)
al-Shammari, Iyad Abd Zayd& al-Dabbas, Mutazz Abd al-Sattar Muhammad. Extraction drainage network for lesser Zab River basin from dem using model builder in GIS. Iraqi Journal of Science Vol. 56, no. 4A (2015), pp.2915-6162.
https://search.emarefa.net/detail/BIM-651635
American Medical Association (AMA)
al-Shammari, Iyad Abd Zayd& al-Dabbas, Mutazz Abd al-Sattar Muhammad. Extraction drainage network for lesser Zab River basin from dem using model builder in GIS. Iraqi Journal of Science. 2015. Vol. 56, no. 4A, pp.2915-6162.
https://search.emarefa.net/detail/BIM-651635
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 6162
Record ID
BIM-651635