Effect of Land Use and Land Cover changes

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Effect of Land Use and Land Cover changes on Salim Ali Bird Sanctuary Presented

Effect of Land Use and Land Cover changes on Salim Ali Bird Sanctuary Presented By: Swapnil Fadte Goa University Vivek Sharma NIT Suratkal

Contents �Introduction �Study Area �Methodology �Results �Conclusion �References 6/12/2021 mini project 2

Contents �Introduction �Study Area �Methodology �Results �Conclusion �References 6/12/2021 mini project 2

Salim Ali Bird Sanctuary, Goa �Location: Chorao, Goa, India �Nearest city: Panaji �Area: 178

Salim Ali Bird Sanctuary, Goa �Location: Chorao, Goa, India �Nearest city: Panaji �Area: 178 ha (440 acres) �Established: 1988 6/12/2021 mini project 3

Study Area 6/12/2021 mini project 4

Study Area 6/12/2021 mini project 4

Data set �Satellite images �Land. Sat 4 -7 � 1976 -2015 6/12/2021 mini project

Data set �Satellite images �Land. Sat 4 -7 � 1976 -2015 6/12/2021 mini project 5

Methodology 6/12/2021 mini project 6

Methodology 6/12/2021 mini project 6

ILWIS for Classification 6/12/2021 mini project 7

ILWIS for Classification 6/12/2021 mini project 7

QGIS for raster to vector conversion 6/12/2021 mini project 8

QGIS for raster to vector conversion 6/12/2021 mini project 8

1976 6/12/2021 mini project 9

1976 6/12/2021 mini project 9

Results: 6/12/2021 mini project 10

Results: 6/12/2021 mini project 10

6/12/2021 mini project 11

6/12/2021 mini project 11

Conclusion: �Constant increase in built-up area. � Area under mangrove, vegetation and agriculture saw

Conclusion: �Constant increase in built-up area. � Area under mangrove, vegetation and agriculture saw a sharp decline in 2015. �A constant pressure on mangrove habitat exists because of urbanization in the surrounding area of the bird sanctuary. �Accuracy assessment has not been done. 6/12/2021 mini project 12

Refrences �http: //earthexplore. r. usgs. gov (12/12/2015) �https: //en. wikipedia. org/wiki/Salim_Ali_Bird_Sanctuary( 14/12/2015) 6/12/2021 mini

Refrences �http: //earthexplore. r. usgs. gov (12/12/2015) �https: //en. wikipedia. org/wiki/Salim_Ali_Bird_Sanctuary( 14/12/2015) 6/12/2021 mini project 13

6/12/2021 mini project 14

6/12/2021 mini project 14