000			01973nam a2200193Ia 4500
999			_c56749 _d56749
008			191023s9999 xx 000 0 und d
082			_aMG TH-0173 _bDHO
100			_aDhotrad, Dnyanadev S. (PT200417) _970426
245		0	_aIdentification of sources of Kaveri river pollution using geospatial techniques (Softcopy is also available)
260			_c2019
300			_axii,48p.
505			_aTable of contents Certificate of Original Authorship i Certificate of Dissertation - Advisor’s consent iii Certificate of Dissertation - Program Chair v Acknowledgments vii Organization Profile x Abstract xii List of Figures xiv List of Tables xvi 1 Introduction 1 1.1 Background 1 1.2 River Pollution 2 1.2.1 Causes of River Pollution – 2 1.2.2 Types of water pollution - 3 1.3 Need for the Study 4 1.4 Aim 4 1.5 Objectives 5 2 Study Area 7 3 Methodology 9 4 Literature Review 11 5 Data Acquisition and Generation 13 5.1 Satellite Images 13 5.2 DEM (Digital Elevation Model) 15 5.3 Pollution Data from CPCB (Central Pollution Control Board) and KSPCB (Karnataka State Pollution Control Board) 15 5.4 Field Survey 17 6 Results and Discussion 21 6.1 Observations of the Study Area 21 6.1.1 Stream Networks 21 6.1.2 Kaveri River Delineation – 23 6.1.3 Cities and Towns in the Study Area – 25 6.2 Population Prediction of 2019 26 6.3 Mapping the Parameters of Pollution 27 6.3.1 2016 Data 27 6.3.2 2001 Data 31 6.4 Filed Survey Test Results 34 6.5 Classification of the Satellite Images 36 6.6 Change Analysis 38 6.7 Sources of Pollution 40 6.7.1 Point Source of Pollution – 40 6.7.2 Non-Point Source of Pollution – 42 7 Conclusion and Suggestions 45 References 47
700			_aTrivedi, Shivam (Guide) _970943
700			_aSamal, Dipak (Guide) _970944
890			_aIndia
891			_a2017 Batch
891			_aFT-PG
891			_aM.Sc. Geomatics