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Flow Accumulation

NOTE: Here we provide this data set for the central Indian landscape only. Relevant global dataset is available at:

Data Description:

This is a raster layer that defines the amount of upstream area (in number of cells) draining into each cell. The projection used is WGS84. The resolution of the dataset is 15 arc second (approximately 500 m at the equator).

Recommended Citation(s):

Lehner, B., Verdin, K., Jarvis, A. 2006. HydroSHEDS Technical Documentation. World Wildlife Fund US, Washington DC. Available at


Data Download Links:

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