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Drainage Morphometric Analysis Using the Geo-Spatial Platform

  • Hema Chandrappa*
  • , Nagendra Prabhakar
  • , Arunkumar Yadav
  • , Mahesh Doddaiah
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The morphological features extracted using Arc Hydrology methods with the input of digital elevation model earth observation datasets are significant in comprehending the spatial arrangement of stream network feature. These are widely applied in deriving detail linear, relief, and areal morphometric parameters. Drainage density differs from 2.75 to 3.11 km/sq.km with a mean density of 2.8 km/sq.km indicating a coarse-grained texture. The sub-watershed in the study area displays a lower overland flow length of 0.2 km. Therefore, high precipitation is vital to contribute a substantial surface runoff volume to the acquittal stream in the basin area. Hence DEM is considered as an advanced data source in the GIS platform to extract and store digital databases for water resource management.

Original languageEnglish
Title of host publication5th International Conference on Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering, I-DAD 2022
EditorsAnand Palanivel, Meikandan Megaraj, Muthukumaran Packirisamy
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735445451
DOIs
Publication statusPublished - 07-06-2023
Event5th International Conference on Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering, I-DAD 2022 - Chennai, India
Duration: 24-02-2022 → …

Publication series

NameAIP Conference Proceedings
Volume2766
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference5th International Conference on Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering, I-DAD 2022
Country/TerritoryIndia
CityChennai
Period24-02-22 → …

All Science Journal Classification (ASJC) codes

  • General Physics and Astronomy

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