SUBJECT : GIS work 

 Delhi LULC Change Analysis for the period 1995-2021


LULC Change Analysis- Statistics

LULC Classes

1995

2021

Sq. km

%

Sq. km

%

BUILT UP

463.93

31.26

921.74

62.11

DENSE VEGETATION

38.15

2.57

33.59

2.26

OPEN VEGETATION

81.23

5.47

18.94

1.28

WATER BODIES/ RIVER

41.70

2.81

30.44

2.05

AGRICULTURAL LAND

809.05

54.52

459.94

30.99

BARREN LAND

49.94

3.37

19.35

1.30

Total Area

1484

 

1484

 



Sources

Forestry Survey of India. India State of Forest Report. Ministry of Environment and Forest, Govt. of India: Dehradun, India, 2013; p. 252.

Meiyappan, P., P.S. Roy, Y. Sharma, R.M. Ramachandran, P.K. Joshi, R.S. DeFries, and A.K. Jain. 2016.  Dynamics and determinants of land change in India: Integrating  satellite data with village socioeconomics, In review. 

Roy, Parth S.; Roy, Arijit; Joshi, Pawan K.; Kale, Manish P.; Srivastava, Vijay K.; Srivastava, Sushil K.; Dwevidi, Ravi S.; Joshi, Chitiz; Behera, Mukunda D.; Meiyappan, Prasanth; Sharma, Yeshu; Jain, Atul K.; Singh, Jamuna S.; Palchowdhuri, Yajnaseni; Ramachandran, Reshma M.; Pinjarla, Bhavani; Chakravarthi, V.; Babu, Nani; Gowsalya, Mahalakshmi S.; Thiruvengadam, Praveen. Development of Decadal (1985–1995–2005) Land Use and Land Cover Database for IndiaRemote Sens. 2015, 7, 2401-2430; doi:10.3390/rs70302401

Roy, P.S.; Kushwaha, S.P.S.; Murthy, M.S.R.; Roy, A.; Kushwaha, D.; Reddy, C.S.; Behera, M.D.; Mathur, V.B.; Padalia, H.; Saran, S.; et al. Biodiversity Characterization at Landscape Level: National Assessment 2012; Indian Institute of Remote Sensing: Dehradun, India, 2012; p. 140.

Satellite data- Sentinel 2B (March-April 2021)

Image Classification Technique- Unsupervised Classification