Urban riverside greenways contribute significantly to ecological resilience, non-motorized mobility, and urban livability. However, comprehensive evaluation methods that integrate quantitative analysis with differentiated user perceptions remain limited. This study developed a combined entropy-weighted fuzzy evaluation and user perception framework to assess the landscape quality of the Zhenjiang riverside greenway, a site fre...

Marine transportation and operations have attracted the attention of more and more countries and scholars in recent years. A full-state finite time feedback control scheme is designed for the model parameters uncertainty, unknown ocean environment disturbances, and unmeasured system states in the underactuated Unmanned Surface Vessel (USV) trajectory tracking control. The external wind, wave and current environmental disturban...