Extension of GRanD reservoirs & dams data.
For some dams for which no construction/commissioning years were given in GRanDv1.1, they were added by PIK according to various sources (see column “SOURCE”).
The dam location data previously to 2010 is based on GRanDv1.1 (Lehner et al., 2011, DOI: 10.1890/100125), but adjusted to match the river-routing network in DDM30. After 2010, the data has been provided by Dr. Jida Wang, from Kansas State University (KSU).
Mapping algorithm developed by Andreas Dobler. Manual mapping done by M.Rocío Rivas, PIK.