This database contains a series of gravitational, rotational, and deformational (GRD) "fingerprints"—the spatial response of sea level—corresponding to redistribution of water mass because of impoundment of water in artificial reservoirs, as reported in Hawley et al. (2020). Fingerprints for the GRanD database (Lehner et al.; 2011) are for individual years, noted in the file name. Three additional files come from the dataset provided by Zarfl et al. (2015), as described in Hawley et al. (2020). "Const" includes the fingerprint for all reservoirs under construction in their database; "Plan" includes the fingerprint for all reservoirs in the planning phase. "Zarfl" includes the fingerprint for all reservoirs in "Const," with 15 years of seepage, as well as all reservoirs for "Plan" with 5 years of seepage, as described in Hawley et al. (2020). Each fingerprint has 525,825 points, which fill out a global grid of 513 x 1025 [lat x lon] points. Each node in latitude and longitude is evenly spaced. The first point represents the northernmost point at 0 [deg] longitude, and increase first to the east, then to the south.

{"references": ["Lehner et al. (2011); doi.org/10.7927/H4HH6H08", "Zarfl et al. (2015); doi.org/10.1007/s00027-014-0377-0"]}