Nature

An improved dynamic programming algorithm by integrating discrete differential and successive approximation for real time control of urban drainage systems

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
IEEE

Individual Tree Crown Detection and Delineation From Very-High-Resolution UAV Images Based on Bias Field and Marker-Controlled Watershed Segmentation Algorithms

Abstract: Individual tree crown detection and delineation (ITCD) mainly depend on high-resolution aerial photos and satellite images or LiDAR, and these data can be costly to obtain. The advent of ...
wvnews

Deep Creek Watershed Foundation awarded grant to expand Rain Barrel & Stormwater Program

McHENRY — The Deep Creek Watershed Foundation (DCWF), in partnership with the University of Maryland Extension, has been awarded a grant from the Chesapeake Bay Trust to support and expand its ...
The Santa Fe New Mexican

Join to help protect the watershed

Santa Feans! Two fun and interconnected events are coming up on May 2, a day that brings our community together around the elements that shape our lives: water and fire. The Santa Fe Watershed ...
IEEE

Perforation Erosion Image Segmentation based on Improved Watershed Algorithm

Abstract: When the watershed algorithm is applied to the segmentation of perforation erosion image of hydraulic fracturing casing, the traditional watershed algorithm is easy to produce serious ...
INSIDENOVA.COM

Health department issues consumption advisory for largemouth bass in Occoquan watershed

The Virginia Department of Health has issued an immediate fish consumption advisory for the Occoquan watershed, citing elevated levels of forever chemical perfluorooctane sulfonate in largemouth bass ...