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

24 Sep 2015 Forests
Improved methods to measure forest above-ground biomass in the Hindu Kush Himalayan region through satellites

The study of forest above-ground biomass (AGB) for estimating the carbon stock in each tree is important, as it is ...

10 Feb 2016 News
Assessing Nepal’s Hydropower Potential

A joint initiative to aid the Government of Nepal (GoN) in developing internationally accredited environmental impact assessment (EIA) guidelines and procedures for ...

5 Aug 2016 News
SERVIR Workshop Helps Finalise M&E Framework

  A regional workshop on ‘SERVIR Hindu Kush Himalaya (HKH) impact pathway, partnership and communication strategy’ was held 11-15 July 2016 ...

4 May 2016 News
REDD+ Gorkha International TV coverage

At the request of Deutsche Welle (DW) television service, a team from ICIMOD and DW, travelled to Ludhi Khola watershed in Gorkha, ...

14 Dec 2015 News
ICT for Mountain Development Award 2015

ICIMOD is pleased to announce the four winners of the ICT for Mountain Development Award 2015. They are BUET-Japan Institute ...

19 Jul 2016 Livelihoods
UNCDF and ICIMOD Partner for Enhancement of Mountain Livelihoods

A memorandum of understanding (MOU) was signed between the United Nations Capital Development Fund (UNCDF) and the International Centre for Integrated Mountain ...

12 Oct 2015 HKPL
Pakistani students learn about permafrost and glacier monitoring

A two day workshop on permafrost and glaciers was held 15-16 September at Karakoram International University (KIU) in ...

28 Oct 2016 News
Upper Indus Basin (UIB) Network Strategic Committee Meeting

The International Centre for Integrated Mountain Development’s (ICIMOD) Strategic Committee Meeting of Upper Indus Basin (UIB) Network was held  17 ...