000			02160nam a2200193Ia 4500
999			_c56761 _d56761
008			191023s9999 xx 000 0 und d
082			_aMG TH-0185 _bUPA
100			_aUpadhyay, Diti (PT201717) _970950
245		0	_aGIS and RS based framework for safer ship routes for the indian antarctic expeditions (Softcopy is also available)
260			_c2019
300			_av,xvii,54p.
505			_aTable of contents Certificate of Original Authorship i Certificate of Dissertation – Advisors’ consent iii Certificate of Dissertation - Program Chair v Acknowledgments vii Abstract ix List of figures xi List of tables xv Abbreviations: xvii 1 INTRODUCTION 1 1.1 Background: 1 1.2 Sea Ice and its Parameters 2 1.3 Need for Study: 3 1.4 Aim: 4 1.5 Objectives: 4 1.6 Scope of Work: 5 2 LITERATURE STUDIES 7 3 RESEARCH DESIGN 9 3.1 Methodology: 9 3.2 Study Area: 10 3.3 Datasets used: 11 3.3.1 Conversion of SIC NetCDF layer to Raster: 11 3.3.2 Sea Ice Thickness Data: 13 3.3.3 Sea Ice Occurrence Probability: 14 3.3.4 Sea Ice Images: 15 3.3.5 Antarctica Mosaics from MODIS data: 16 4 STEPS FOR FRAMEWORK 17 4.1 Making Grid on the Study Area: 17 4.2 Defining Rules for Parameters: 18 4.3 Resampling of Datasets 19 4.4 Determining whether a Cell is Safe or Not Safe: 19 4.4.1 Extracting Raster values to the Grid Cells: 19 4.4.2 Assigning Cell Values based on Rules: 20 4.5 Route Analysis: 22 5 MULTI-DATE ROUTE ANALYSIS 29 5.1 Multi Date Analysis Framework: 29 5.2 33rd ISEA (2014) Details: 31 5.3 Creating buffers to give reference for date change: 32 5.4 Final Route for Bharati & Maitri: 33 5.5 Routes for Bharati: 34 5.5.1 Route to enter Bharati: 35 5.5.2 Route to exit Bharati: 38 5.6 Routes for Maitri: 41 5.6.1 Route to enter Maitri: 42 5.6.2 Route to exit Maitri: 46 6 FUTURE SCOPE 51 References liii Plagiarism Report Copy lv i
700			_aRajak, Ram (Guide) _970458
700			_aRawal, Darshana (Guide) _970951
890			_aIndia
891			_a2017 Batch
891			_aFT-PG
891			_aM.Sc. Geomatics