# A feature point scheme for improving estimation of the temporally varying bottom friction coefficient in tidal models using adjoint method

> Research article (Ocean Engineering, 2020) · cited 11× · AI/ML

**Wikidata**: [openalex:W3117902394](https://www.wikidata.org/wiki/openalex:W3117902394)  
**Source**: https://4ort.xyz/entity/a-feature-point-scheme-for-improving-estimation-of-the-temporally-varying-bottom-friction-coefficient-in-tidal-models-us