Back to news
24 Aug 2017 | News

Participants of On-the-job Training Develop Glacier Change Data for Selected HKH Basins

From 10 April to 9 June 2017, six faculty members from Tribhuvan University (TU) in Kathmandu completed a two-month on-the-job training on the application of remote sensing (RS) and geographic information system (GIS) for the mapping and monitoring of glaciers. The output of the training will be included in a glacier change assessment of five river basins in the Hindu Kush Himalaya (HKH), to be delivered by the end of 2017.

“We were working independently through the process of mapping glaciers from satellite images. This helped further develop my remote sensing skills and my skills using different software, “said Ramita Bajracharya, Assistant Professor, Central Department of Geology, TU. Bajracharya is working on the eastern side of the Upper Brahmaputra Basin. She plans to use the skills from this training to conduct similar research in the future.

As part of the on-the-job training, the attendees downloaded satellite images from 1990, 2000, and 2010 and generated glacier maps for each year for selected basins or regions in the HKH. The data was compiled to prepare decadal glacier change for the selected basins. Training attendees used semi-automatic delineation of clean ice and debris covered glaciers using eCognition software and developed their glacier databases using ArcGIS.

1 min Read

70% Complete
Ramita Bajracharya, Assistant Professor, Central Department of Geology, TU mapping eastern side of the Upper Brahmaputra Basin

The outcome of their work was reported to their supervisors at ICIMOD on a weekly basis, where assigned experts provided feedback and technical guidance on improving final products.

The Cryosphere Initiative of ICIMOD which partners with TU under the Cryosphere Monitoring Programme in Nepal (CMP-Nepal) organized the training to develop the capacities of professionals from partner institutes and transfer knowledge on a wider scale. The on-the-job training was a follow up to a recent one-week training on the same topic and meant to maximize the benefits of the one-week training. While short-term trainings do familiarize participants with the tools and techniques necessary for mapping and monitoring glaciers and glacial lakes, when the participants of these workshops return to their regular work or study routines, it becomes difficult for them to practice and further develop their remote sensing techniques. CMP-Nepal focuses on longer-term on-the-job trainings that provide opportunities attendees the opportunity to further develop and apply the skills and knowledge they have learnt through short-term trainings.

Over the course of their on-the-job training, the six TU faculty members mapped the glaciers of the Brahmaputra Basin and some parts of the Ganges Basin. They will continue to work further to improve the glacier database. The attendees can now explore the RS tools and techniques to conduct independent research.


Glacier mapping of Brahmaputra basin as prepared by training participants using object-based image classification method , Image: Anita TuiTui/TU

Stay current

Stay up to date on what’s happening around the HKH with our most recent publications and find out how you can help by subscribing to our mailing list.

Sign Up

Related content

Continue exploring this topic

3 Jun 2016 News
Enhanced Flood Forecasting Capacity in Bhutan

Bhutan has received additional support in enhancing its flood forecasting capacities through developing Bhutan’s national flood forecasting services from the ...

13 Dec 2016 News
Mountain Festival Held in Pokhara to Mark International Mountain Day

ICIMOD and others marked International Mountain Day 2016 in Pokhara at the third annual Mountain Festival. The Nepal Mountaineering Association ...

24 Jul 2015 News
SERVIR’s new science in forest fire management gets wider acceptance

The South Asian Forum for Environment (SAFE) intervention on forest fire,with support from ICIMOD’s SERVIR-Himalaya Small Grants Programme, has two strong ...

22 Apr 2015 News
Differential GPS training in Kathmandu Nepal

  Thirteen participants from Nepal attended a one day training on differential GPS training organised by the Cryosphere Initiative of the ...

2 Jun 2016 News
Building Local Capacities for Managing Springsheds and Reviving Springs

Springs are the primary source of water for many communities living in mid-hills of Nepal.  Changes in social and economic ...

17 Feb 2015 News
Improving Water Management through Satellite Remote Sensing Applications

At the inaugural session, Kamran Ali Qureshi, Federal Secretary at the Ministry of Science and Technology, emphasized ...

27 Aug 2016 News
Partnering in Pakistan

Integrating key national and regional issues into the the Fourth Medium Term Action Plan (MTAP-IV, 2018-22) was the objective for ...

10 Jun 2016 KSL
Mapping Kailash Kora for Conservation and Promotion of Responsible Heritage Tourism

Researchers from Sichuan University, China visited the International Centre for Integrated Mountain Development (ICIMOD) in Nepal 18-22 April 2016 to ...