Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

Phenology-adjusted Dynamic Curve Number for Improved Hydrologic Modeling

Published by U.S. EPA Office of Research and Development (ORD) | U.S. Environmental Protection Agency | Metadata Last Checked: August 02, 2025 | Last Modified: 2018-11-13
Our study aimed to develop a method to derive NDVI-based CN (CNNDVI) to account for seasonal land use/cover changes and capture the spatial and temporal variability of hydrologic conditions which influence the rainfall-runoff relationship. This dataset is associated with the following publication: Muche, M., S. Hutchinson, J.M.S. Hutchinson, and J. Johnston. Phenology-adjusted dynamic curve number for improved hydrologic modeling. JOURNAL OF ENVIRONMENTAL MANAGEMENT. Elsevier Science Ltd, New York, NY, USA, 235: 403-413, (2019).

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov