River(polygon) dataset of Bhaktapur Municipality for the Geo-visualization on emergency response in case of earthquake disaster.

River(polygon) dataset of Kritipur Municipality for the Geo-visualization on emergency response in case of earthquake disaster.

River(polygon) dataset of Kathmandu Metropolitian City for the Geo-visualization on emergency response in case of earthquake disaster.

Rivers(polygon) dataset of Lalitpur Municipality for the Geo-visualization on emergency response in case of earthquake disaster.

This river (line) vector digital data of Gorkha District was prepared by ICIMOD based on Indian toposheet (1:50,000),1950s.

Digital polygon dataset of Drainage System of Afghanistan. This dataset is acquired from ESRI Data and Maps 2001.

Digital polygon dataset of River System of Afghanistan. This dataset is acquired from Afghanistan Information Management Systems (AIMS), Afghanistan.

Nepal is bestowed with abundant water resources. It is said there are over 6000 river and riverlets. Measuring and recording river discharge has many utility, ranging from mere monitoring to flood assessment. DHM as mandated agency monitors water dischare and level in major river systems of the country.

The rivers layer shows the shows the location, Length and direction of all rivers across the country.

Digital line dataset of drainage network of Central Karakoram National Park(CKNP) area, Pakistan. The dataset is compiled through GPS based field survey conducted in year 2008.