HydroSHEDS version 1 License Agreement -- Exhibit B (Required Attributions)
Source: HydroSHEDS Technical Documentation v1.4, Appendix (Exhibit B),
https://data.hydrosheds.org/file/technical-documentation/HydroSHEDS_TechDoc_v1_4.pdf
Extracted verbatim from the PDF (text layer) on 2026-06-12. This notice must
accompany the mirrored HydroBASINS data and any data, products or services
derived from it, per the HydroSHEDS version 1 License Agreement.
============================================================================

EXHIBIT B
REQUIRED ATTRIBUTIONS
The following copyright statement must be displayed with, attached to or embodied in (in a reasonably prominent
manner) the documentation or metadata of any Licensee Product or Program provided to an End User when utilizing the
Licensed Materials:
This product [insert Licensee Derivative Product name] incorporates data from the HydroSHEDS version 1 database
which is © World Wildlife Fund, Inc. (2006-2022) and has been used herein under license. WWF has not evaluated the
data as altered and incorporated within [insert Licensee Derivative Product name], and therefore gives no warranty
regarding its accuracy, completeness, currency or suitability for any particular purpose. Portions of the HydroSHEDS v1
database incorporate data which are the intellectual property rights of © USGS (2006-2008), NASA (2000-2005), ESRI
(1992-1998), CIAT (2004-2006), UNEP-WCMC (1993), WWF (2004), Commonwealth of Australia (2007), and Her
Royal Majesty and the British Crown and are used under license. The HydroSHEDS v1 database and more information
are available at https://www.hydrosheds.org.
The scientific citation for the HydroSHEDS version 1 database is:
Lehner, B., Verdin, K., Jarvis, A. (2008): New global hydrography derived from spaceborne elevation data. Eos,
Transactions, AGU, 89(10): 93-94.
