Abstract: The flow direction calculation over flat surfaces in a digital elevation model (DEM) is vital for hydrological analysis. The Garbrecht and Martz (G&M) algorithm is a widely used algorithm to ...

Abstract: Impedance models of power systems are useful when state-space models of apparatus such as inverter-based resources (IBRs) have not been made available and instead only black-box impedance ...

HONOLULU (HawaiiNewsNow) - Officials with Honolulu’s Department of Environmental Services are urging residents to use less water to save on sewer bills. Sewer rates in Hawaii are set to rise 6% on Jan ...

The estimation of stream discharge is an essential component of planning and decision-making. It is highly correlated with many development activities involving water resources. The study of ...

A sexual 'predator' who carried out a vile rape campaign in Manchester's famous gay village was jailed for life today. Sid Ali Djelid, 39, stalked drunken and vulnerable victims in around the Canal ...

Democratic nominee Zohran Mamdani is giving New Yorkers a chance to see how much cash they would save under his administration -- if he's able to make good on his campaign promises. Mamdani has found ...

How will a change in interest rates affect my mortgage? Different interest rates and mortgage terms can change your monthly mortgage repayments and the amount you pay in interest. Use our mortgage ...