Morphometry of drainage basins, volume 20 1st edition. Drainage basin morphometric analysis of galagu valley. 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. Drainage basin morphometry download ebook pdf, epub. A morphometric analysis of shanur basin has been carried out using geoprocessing techniques in gis. Investigations into the morphometric characteristics of. Drainage morphometry evaluation for kodavanar sub basin to. Authors contribution the sole author designed, analyzed and interpreted and prepared the manuscript. Pdf morphometric analysis of drainage basin using gis. Ris procite, reference manager, endnote, bibtex, medlars, refworks. This site is like a library, use search box in the widget to get ebook that you want. Sizes and shapes of lake basins their morphometry have profound effects on the physics, chemistry, and biology of lake ecosystems, and influence the composition of algal. Drainage basin or basins should be the study area for better understanding of the hydrologic system.
Morphometry and floods in small drainage basins subject to. The students will use the contourcrenulation method to flesh out the channel network within a selected drainage basin. This is the most common technique in basin analysis, as morphometry form an ideal areal unit for interpretation and analysis. When two firstorder streams meet, they form a secondorder stream.
The analysis of drainage basins has a particular relevance to geomorphology. Introduction the problems posed by the morphometric characteristics of some urban river basins in nigeria are widely recognized. Morphometric assessment of wadi wala watershed, southern. Drainage basin morphometry zmorphometry the quantitative measurement of form provides a systematic basis for description and comparison e. Regional drainage basin morphometry eugene albert moores iowa state university follow this and additional works at. In a comparative study of ogunpa and ogbere drainage basin in ibadan, ajibade, ifebiyi, iroye 1 and ogenteruconhow to cite this paper. The form and structure of drainage basins and their associated drainage networks are described by their morphometric parameters. Oruonye1 1 department of geography, taraba state university, p. Physiographic and hydraulic studies of rivers geological survey professional paper 282f a study of the influence of the geologic character of. Morphometric analysis of kadvi river basin, maharashtra using geospatial techniques.
The extracted drainage network was classified according to strahlers system of classification and it reveals that the terrain exhibits dendritic to subdendritic drainage pattern. Morphometry governs the dynamics of a drainage basin. The study indicates that analysis of morphometric parameters with the help of geographic information system gis would prove a viable method of characterizing the hydrological response behaviour of the watershed. Morphometry of drainage basins, volume 20 1st edition elsevier. The drainage density is an indicator of the linear scale of landform elements and stream eroded topography defined as the total length of streams of all drainage areas and is an expression of the closeness of spacing of channels11. Morphometric parameters such as drainage density, stream magnitude, and relief ratio are practical measures of flood potential in small basin. Morphometric analysis comprises a series of sequential steps. Morphometric analysis of reju khal drainage basin using.
A drainage divide is simply a line on either side of which water flows to different streams. The uplift of the arabian shield and the opening of the red sea led to the development of steep drainage systems in the western arabian peninsula. The study of drainage of any area is essential to work out the genetic aspect of landforms. These techniques are found relevant for the extraction of river basin and its drainage networks. If you continue browsing the site, you agree to the use of cookies on this website. Morphometric analysis can be used for the numerical description of a drainage basin, which is a. Drainage basin morphometry and river network analysis. A morphometric analysis was conducted to identify the drainage properties of wadi wala and the 23 fourthorder subbasins. Basin morphometry is vital information for relating storms to hydrologic hazards, such as landslides and floods. Drainage basin, hawul basin, geospatial, morphometric. Total number of streams is 148, in which 95 are first order, 37 are second order, 12 are third order and 4 are fourth order streams. Morphometric analysis of river basin characteristics. Introduction a watershed, also called a drainage basin or catchment area, is defined as an area in which all water flowing into it goes to a common outlet drains down slope, along drainage to a common lowest point or basin 1. Click download or read online button to get drainage basin morphometry book now.
The development of a drainage system over space and time is influenced by several variables such as geology, structural components, geomorphology, soil and vegetation of an area through which it flows 2. In north america, the term watershed is commonly used to mean a drainage basin, though in other englishspeaking countries, it is used only in its original sense, that of a drainage divide. The 36 drainage basins chosen for this study are major basins, each with an area of more than 500 km2. Further analysis has been carried out using remote sensing and geographical information system gis techniques to assess the geohydrological characteristics of four subwatersheds of agra district, uttar pradesh. This data set uses the srtm data set, so it is limited to the region covered by the srtm, and inherits the scale of. Gis based quantitative morphometric analysis and its. 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 drainage layer has been converted to digital format through onscreen digitization from. Morphometric analysis is of vital concern to understand hydromophological processes in a given watershed, and thus, it is a priority for assessing water resources in drainage basins. In general, the hydrology of basin changes significantly in response to the changes in the drainage density. Around 75% of the basins are located in the shield. Quantitative morphometric analysis of a watershed of. You dont have to know the word its just that a title was needed for this section. Research article morphometry governs the dynamics of a. Extraction of the basin and subbasins, stream network has been produced to evaluate the drainage characteristics in the study zone. It is essentially an assemblage of techniques which have become both an important part of geomorphology ahd a useful set of morphometric inputs to hydrologic models of river basins. Article information, pdf download for drainage basin morphometry, open epub for. For all the 5 sub basins, the linear, and areal and relief aspects have been discussed in detail in the following sections. Morphometric analysis of reju khal drainage basin using geographic information system gis and srtm data md.
Prioritization of subwatersheds based on morphometric analysis of drainage basin using remote sensing and gis techniques was attempted by 10 this study is aimed at studying the geomorphological. Analysis and implications atrayeebiswas, 1 dipanjandasmajumdar, 2 andsayandeepbanerjee 3 departmentofgeography,universityofcalcutta,b. In this paper we present the first comprehensive global dataset of distributed. A gisbased approach in drainage morphometric analysis of kanhar river basin, india. Scribd is the worlds largest social reading and publishing site. Geospatial approach for quantitative drainage morphometric. Research article morphometry governs the dynamics of a drainage basin. Abstractthis study aims to define the drainage morphometry of reju khal drainage basin using shuttle radar topographic mission srtm digital. Morphometric parameters such as drainage density, stream magnitude, and relief ratio are practical measures of flood potential in small file. The stream order is counted from streams flowing from the source. Part of thegeology commons this dissertation is brought to you for free and open access by the iowa state university capstones, theses and dissertations at iowa state university digital repository. Although the peninsula has been studied from a geological perspective, in relation to oil production, plate tectonics and eolian systems such as sand dunes, the steep mountainous drainage basins have received much less attention. Basin morphometry is a means of numerically analyzing or mathematically quantifying aspects of drainage channels.
Morphometric studies in the field of hydrology were first initiated by r. The synergistic enforcement of the hydrographic behaviors of kereke and ukoghor river basins on the river benue have been identified as the major contributors of the replete episodic flood hazard of makurdi town. Pdf gis for morphometric analysis of drainage basins. View river basin morphometry research papers on academia. Morphometric analysis of drainage basins in the western. Linear and aerial aspect of basin morphometry of kundka. Hkdse geographym2afluvial morphometry wikibooks, open. Pdf a comparative analysis of drainage morphometry on. Keywords drainage basin, hawul basin, geospatial, morphometric characteristics 1. Pdf morphometric analysis of a drainage basin using. Other terms for drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. Pdf geographical information system gis has emerged as an efficient tool in delineation of drainage pattern and ground water potential and its. Drainage basins free download as powerpoint presentation.
Drainage basin the features of a drainage basin gcse geography in this video, we look at drainage basins taking a look specifically at the river rhine. Case study of mayogwoi river basin in jalingo, taraba state nigeria e. To better appreciate the usefulness of topographic maps as tools for investigating drainage basins and to master several morphometric variables used to characterize and analyze drainage basins. Pdf morphometry governs the dynamics of a drainage basin. A gisbased approach in drainage morphometric analysis of. Road,kolkata, india department of remote sensing and gis, vidyasagar university, medinipur, india. Morphometry is defined as the measurement of the shape. Drainage analysis is an important method to know the various characteristics of the study area related with drainage texture, frequency and pattern. Pdf mountainous rivers are the most significant source of water supply in the himalayan provinces of india. A drainage basin is an extent or an area of land where surface water from rain and melting snow or ice converges to a. Drainage basins, channels, and flow characteristics of selected streams in central pennsylvania by lucien m. Morphometric characterization of yamuna river basin around.
Drainage basins may be delineated on a topographic map by tracing their perimeters or drainage divides. Drainage basins, channels, and flow characteristics of. The aim of the book is to describe the drainage basin as a system unit resulting from the interaction between runoff and topography a lengthy process of evolution that occurs according to well. Morphometry is the measurement and mathematical analysis of the configuration of the earths surface and of the shape and dimension of its landforms. Morphometry analysis of drainage basin or channel network has become widely used worldwide as an important approach to. A gisbased approach in drainage morphometric analysis. Aster dem data was employed to compile slope, elevation, and aspect maps. Quantification of runoff as influenced by morphometric. Purchase morphometry of drainage basins, volume 20 1st edition. Keywords drainage morphometry kanhar basin watershed dem gis.