Krahasoni metodat

	Analiza Lagranxhiane e Drifterave	Transporti i Ekmanit
Fusha	Oqeanografi	Oqeanografi
Familja	Process / pipeline	Process / pipeline
Viti i origjinës	1985	1905
Krijuesi	Robert Davis	Vagn Walfrid Ekman
Lloji	instrumental	theoretical-method
Burimi themelues	Davis, R. E. (1985). Drifter observations of coastal surface currents during CODE: The method and descriptive view. Journal of Geophysical Research, 90(C3), 4741-4755.	Ekman, V. W. (1905). On the influence of the Earth's rotation on ocean currents. Arkiv for Matematik, Astronomi och Fysik, 2(11), 1-52.
Emërtime të tjera	Lagrangian Tracking, Drifter Analysis	Ekman Spiral, Wind-driven Transport
Të lidhura	3	3
Përmbledhja	Drifter Lagrangian analysis tracks the motion of water parcels using surface drifters (buoys with attached drogues) to measure ocean currents directly. Developed by Robert Davis in the 1980s, this method provides direct observation of water parcel trajectories and enables estimation of eddy diffusivity, transport pathways, and mixing. Drifter data complement Eulerian (fixed-point) observations by capturing the Lagrangian perspective of fluid motion.	Ekman transport is the net volume flux of water driven by wind stress balanced with Coriolis force in the surface boundary layer. Derived by Vagn Walfrid Ekman in 1905 from the principle that wind stress is transmitted through the water column in a spiral pattern, Ekman transport is responsible for coastal upwelling and important oceanographic transports. The theory links surface wind patterns directly to ocean circulation.