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drainage morphometry through gis technique

Remote sensing and Geographical Information Systems (GIS) techniques are increasingly being used for morphometric analysis of drainage basins throughout the world. The drainage basin characteristics help in deciphering and understanding the interrelated relief and slope properties. Morphometry incorporates qualitative study of the area, altitude, volume, slope, profiles of the land and drainage basin characteristics of the area concerned (Savindra Singh, 1972). In fact, morphometric analysis is done successfully through measurement of linear, aerial, relief, gradient of … Degree of Master of Technology in Under the guidance of This technique is found relevant for the extraction of river basin 163310023 Drainage morphometry and its influence on hydrology in an semi arid region: using SRTM data and GIS Drainage morphometry and its influence on hydrology in an semi arid region: using SRTM data and GIS Sreedevi, P.; Sreekanth, P.; Khan, H.; Ahmed, S. 2012-12-19 00:00:00 Environ Earth Sci (2013) 70:839–848 DOI 10.1007/s12665-012-2172-3 O R I G IN AL ARTI CL E Drainage morphometry … See our Privacy Policy and User Agreement for details. Now customize the name of a clipboard to store your clips. Morphometric analysis is carried out using Arc GIS (9.2) software, an advanced tool for measuring the drainage basin, the earth surface dimensions of landform and shape with in the short time. Ajoy Das et al (2012) have used remote Sensing and GIS techniques for generation of various thematic maps such as geomorphology, drainage, watershed and surface water, landuse/land cover, soil and slope. It has been found that the study area is an 5th order drainage basin. Clipping is a handy way to collect important slides you want to go back to later. 1816 . • The variation of the elongated shapes of the basins is 2009). The growing demand and competition for water from domestic, industrial and agricultural sectors reached utmost limit. The MRB is a structurally controlled basin, which has been delineated into 30 sub-basins. Customer Code: Creating a Company Customers Love, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). The test site is located along the foothills of the Western Ghats, near the city of Pune and comprises of three large scale basins. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. (Rastogi and Sharma 1976; Magesh et al. As compared to the conventional morphometric studies, remote sensing provides extant ground reality inputs for assessing changes in drainage patterns, density soil characteristics and land-use/land form changes in real life. 2000). The morphometry of the river basins relates to the hydrological and geomorphic response of Blockchain + AI + Crypto Economics Are We Creating a Code Tsunami? Geographical Information System (GIS) is a technique commonly used for assessing the It is also well observed that remote sensing satellite data is emerging as the most effective, time saving and accurate technique for morphometric analysis of a basin. The delineation of drainage network is possible either physically from topographic sheets or with the help data of Digital Elevation Model (DEM) by methods for calculation techniques. The remote sensing technique is the convenient method for morphometric analysis as the satellite images provide a synoptic view of a large area and is very useful in the analysis of drainage basin morphometry. India, 400076 GIS-based approach facilitates to analyze different morphometric parameters and to explore the Fig. morphometric parameters are presented in Table 1, 2, 3 and 4 using GIS techniques. Integrating GIS and RS provides an efficient mechanism not only to upgrade and monitor morphometric parameters but also to permit spatial analysis of other associated thematic database. Centre of Studies in Resource Engineering The present study was to describe the drainage characteris- 1. A Seminar Report GIS techniques are useful for analysis of morphometric properties of any watershad. I | P a g e Madavi Venkatesh, undefined Anshumali, A GIS-based assessment of recent changes in drainage and morphometry of Betwa River basin and sub-basins, Central India, Applied Water Science, 10.1007/s13201-019-1033-6, 9, 7, (2019). Application of quantitative techniques in morphometric analysis of drainage basins was initially undertaken by Horton et al. Various techniques are used to study the morphometric qualities of various drainage basins in India [15-24]. The spatial variation in soil depth is associated with type of landform, morphometry and slopes exist in a toposequence. Recent Research in Science and Technology 2011, 3(4): 118-126 ISSN: 2076-5061 www.recent-science.com GEOGRAPHY WATERSHED BASED DRAINAGE MORPHOMETRIC ANALYSIS OF LIDDER CATCHMENT IN KASHMIR VALLEY USING GEOGRAPHICAL INFORMATION SYSTEM M. Imran Malik∗, M. Sultan Bhat and Nissar A. Kuchay Department of Geography and Regional Development, University of … ... system and its hydrologic implications on Mohal khad watershed is discussed in subsequent paragraphs according to morphometry of the watershed. Morphometric analysis was carried out at sub basin level using Spatial Analysis System (SPANS ver. The use of GIS technique in morphometric analysis has emerged as a powerful tool in recent years particularly for remote areas with limited access. GIS Based Drainage Morphometric Analysis Morphometry incorporates qualitative study of the area, altitude, volume, slope, profiles of the land and drainage basin characteristics of the area concerned (Savindra Singh, 1972). Remote sensing satellite data and GIS techniques have been proved to be an effective tool in drainage delineation. The morphometric analysis has been carried out through measurement of linear, areal and relief aspects of basins. aerial and relief aspects of MRB by Geographical Information System (GIS) and Remote sensing techniques. such as linear aspects and aerial aspects of the drainage basin were computed. manipulated by drainage morphometry. Submitted in partial fulfilment for the Quantitative techniques have been applied to study the morphometric properties of different drainage basins in India [ 14 – 23 ]. Introduction: The morphometric analysis is done successfully through measurement of linear, aerial, relief, gradient Submitted by 2002). 7 Slope map relationship between the drainage morphometry and hydrological characteristics. Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) data with 30 m spatial resolution was used for the study. GIS facilitates the manipulation and analysis of spatial information obtained using remote sensing. Pavankumar Giri, Pranaya Diwate, Yadao Kumar Mawale, Morphometric Analysis of Tapi Drainage Basin Using Remote Sensing and GIS Techniques, Sustainable Development Practices Using Geoinformatics, 10.1002/9781119687160, (57-72), (2020). �C�!�xn=�6��� The image interpretation techniques are less time consuming than the Ajoy Das et al (2012) have used remote Sensing and GIS techniques for generation of various thematic maps such as geomorphology, drainage, watershed and … Drainage morphometry of the Dhasan river basin, Bundelkhand craton, central India using remote sensing and GIS techniques K. Prakash, T. Mohanty, S. Singh, K. Chaubey and P. Prakash Morphometric analysis is carried out using Arc GIS (9.2) software, an advanced tool for measuring the drainage basin, the earth surface dimensions of landform and shape with in the short time. Key Words: Morphometric analysis, hydrological characterization, remote sensing and GIS analysis, macro-watershed assessment, Penna river sub-basin, SPSR Nellore district. Roll No. The methodology for computation of morphometric parameters is … The drainage basin analysis is im-portant in hydrological investigation like assessment of the ground water potential and ground water management. Their updation in conjunction with old datasets brings a bright picture enabling geomorphologist to infer concrete conclusion about the drainage basin. The diverse morphometric parameters have been determined as shown in Table 4. Introduction Remote Sensing and GIS techniques are the proven efficient tools in the delineation, updating and morphometric analysis of drainage basin. The three rivers viz. drainage area, drainage density, size and length of the contributories, etc. Understanding these relationship would enable the identification of the dominant parameters acting on a particular basin. 2002). In fact, morphometric analysis is done successfully through measurement of linear, aerial, relief, gradient of channel network and contributing An extensive and detailed analysis accounting for the various morphometric parameters under linear, areal and relief aspects of measurements was performed. Remote sensing and Geographical Information System (GIS) techniques are increasingly being used for morphometric analysis of drainage basins throughout the world [9–13]. GIS and Remote Sensing techniques have proved to be accurate and efficient tool in drainage delineation and their updation. Powai, Mumbai, Maharashtra Remote Sensing and GIS techniques are the proven efficient tools in the delineation, updating and morphometric analysis of drainage basin. APIdays Paris 2019 - Innovation @ scale, APIs as Digital Factories' New Machi... Mammalian Brain Chemistry Explains Everything. It is well know that the extraction of stream networks based on GIS can be done easily, while it is still difficult to count stream segments and measure their lengths of different order. that remote sensing and GIS are the powerful tools for studying basin morphometry and continuous monitoring. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Morphometry is … Keywords: Morphometry, LULC, GIS and Remote Sensing. Results and Discussion GIS facilitates the manipulation and analysis of spatial information obtained using remote sensing. Morphometry is the measurement and mathematical analysis of the configuration of earths surfaces, shape and dimension of its landforms [1]. On Morphometry by and large, affects the hydrological processes rather indirectly through their dependency on several other factors such as soil, geology, vegetation cover and climate (Schmidt et al. Remote sensing and GIS techniques are the proven efficient tools in the declination, updating and morphometric analy-sis of drainage basin. 2012a). The drainage basin analysis is important in any hydrological investigation like assessment of groundwater potential and groundwater management. Geoinformatics and Natural Resource Engineering Remote sensing and Geographical Information System (GIS) techniques are increasingly being used for morphometric analysis of drainage basins throughout the world [9–13]. Keywords: Drainage morphometry Erravankapalli watershed, SOI Toposheets, ArcGIS 10.2.1. April, 2017. An assessment of Varuna river basin of India was performed to study the various drainage parameters in GIS platform. Remote sensing and Geographical Information Systems (GIS) techniques are increasingly being used for morphometric analysis of drainage basins throughout the world. If you continue browsing the site, you agree to the use of cookies on this website. You can change your ad preferences anytime. Morphometry is an essential means in geomorphic analysis of an area. The study is conducted in the watershed of the Indaiá stream, which is located in the southwestern region of the municipality of Aquidauana, MS, Brazil and has an area of 94.6764 km2. 3. [�zba Pzl[Wmg��rdѰ��\IP*���W�g�4x��!����qǰEH���L2�JM_��*���K�=ޓ{޽�9`���g_6h�������5`^�ቻ,~��q�! GIS based approach facilitates to analyze different morphometric parameters and to explore the relationship between the drainage morphometry on the one hand and properties of landforms, soils and eroded lands on the other. GIS generated more precise data on morphometric parameters (Srivastava, 1997, Agarwal, 1998, Nag, 1998, Das and Mukherjee, 2005) and concluded that remote sensing has emerged as a powerful tool and useful in analyzing the drainage morphometry. Table 6: Payaswani River basin – Other morphometric parameters Circularity ratio Elangation ratio Form factor Drainage Texture Drainage Density Total Basin 0.16 1.35 0.02 70.63 2.87 3.3 Relief The direction of the basin is in NE to SW. No public clipboards found for this slide, Remote Sensing & GIS based drainage morphometry, Student at POST GRADUATE INSTITUTE, AKOLA.

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