000			02034nam a22001697a 4500
999			_c54509 _d54509
082			_aMG TH-0168 _bTIW
100			_aTiwari, Rohit Kumar (PT201216) _961888
245			_aStudy and analysis of urban heat pockets using optical thermal and SAR data (Also available on CD)
260			_c2018
300			_av,ixvii,69-72,viiip.,CD-ROM
505			_aCONTENTS Certificate of original authorship i Certificate of Dissertation Advisor’s consent Error! Bookmark not defined. knowledgments v Abstract vi List of figures viii List of tables xi 1 Introduction xiii 1.1 Background xiv 2 Literature review xvi 3 Methodology xix 4 DATA USED xx 4.1 Optical data xx 5 Land Surface Temperature xxii 5.1 Calculation of Land Surface Temperature xxiii 5.2 Calculation of radiance xxiii 5.3 Calculation of Atmosphere Brightness Temperature xxiv 5.4 Calculation of NDVI xxv 5.5 Calculation of the FVC (fractional vegetation cover) xxvi 5.6 Calculation of Land Surface Emissivity xxvi 5.7 Calculation of LST xxvi 6 Hybrid SAR data processing xxviii 6.1 Steps for polarimetric data processing xxx 6.1.1 Extracting RISAT-1 Hybrid-pol (CP) data xxx 6.1.2 Converting extracted Hybrid-pol data to C2 matrix xxx 6.1.3 Polarimetric Decompositions using MIDAS xxxi 7 Time series Analysis xxxiii 7.1 2008 xxxiv 7.2 2009 xxxvi 7.3 2010 xxxviii 7.4 2015 xl 7.5 2016 xlii 7.6 2017 xlv 8 Heat pocket identification li 9 Non Polarimetric RISAT SAR DATA Processing liii 9.1 converting to DB value (for σ◦) backscattered coefficient value liii 9.2 speckle filtering liv 10 Polarimetric RISAT 1 SAR Data process lvi 11 Heat point value extraction from SAR datasets lx 12 Heat pockets Backscattered coefficient values lxi 13 Heat pockets polarimetric values lxiii 14 Conclusion lxvi 15 References lxvii Appendix 1: Land Surface Temperature 69 Appendix 2:Heat pockets Points values 70
700			_aMisra, Arundhati (Guide) _961889
890			_aIndia
891			_a2016 Batch
891			_aFT-PG
891			_aM.Sc. Geomatics