Funding for this research was provided by:
Department of Science and Technology, Government of India (DST/CCP/GLOF-Sikkim/2013-2)
Land Revenue and Disaster Management Department, Government of Sikkim
Article History
Received: 2 September 2017
Accepted: 9 April 2018
First Online: 13 April 2018
Change Date: 14 May 2018
Change Type: Correction
Change Details: In figureĀ 6 the label of thex-axis was accidentally deleted during typesetting. The original article has been corrected.