Intra and Inter Spatio-Temporal Patterns of Urbanisation in Indian Megacities

H. A. Bharath 1,4*             M.C. Chandan 4             S. Vinay 1             T. V. Ramachandra 1,2,3
1 Energy & Wetlands Research Group, Center for Ecological Sciences [CES], 2Centre for Sustainable Technologies (astra),
3 Centre for infrastructure, Sustainable Transportation and Urban Planning [CiSTUP], Indian Institute of Science, Bangalore – 560012, India.
4 Centre for RCGSIDM, IIT Kharagpur, Kharagpur, 721302, India
*Email:
bhaithal@iitkgp.ac.in
Conclusion

Temporal land use analyses of spatial data pertaining to four metropolitan Indian cities reveals of a highly urbanized landscape and the influence of intense urbanisation in core areas on the buffer zones is evident with dispersed growth. Principal component analysis enabled the identification of higher urban growths. This denotes spatial patterns of temporal variability, with aggregation or sprawling regions. The findings suggest that the inner core city near the CBD represents the clumped growth, while dispersed growth are in the outer buffer regions. PCA aided in delineating the areas of urban growth with specific urban gradients. This helps in modelling of urban and sub urban regions for planning purposes, which provides valuable insights to urban growth patterns in buffer for evolving appropriate location specific planning strategies.

 

 

 

 

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Citation : H. A. Bharath, M.C. Chandan, S. Vinay, Ramachandra. T.V., 2017. Intra and Inter Spatio-Temporal Patterns of Urbanisation in Indian Megacities., International Journal of Imaging And Romotics [ISSN 2231-525X], Volume17; Issue No 2; Year 2017, Int J. Imag. Robot, PP: 68-86.
* Corresponding Author :
Dr. T.V. Ramachandra
Energy & Wetlands Research Group, Centre for Ecological Sciences, Indian Institute of Science, Bangalore – 560 012, India.
Tel : +91-80-2293 3099/2293 3503 [extn - 107],      Fax : 91-80-23601428 / 23600085 / 23600683 [CES-TVR]
E-mail : cestvr@ces.iisc.ernet.in, energy@ces.iisc.ernet.in,     Web : http://wgbis.ces.iisc.ernet.in/energy, http://ces.iisc.ernet.in/grass
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