This study aims to introduce and discuss the recent research, development and application
of wave energy marine buoys. The topic becomes increasingly appealing after the …

A comprehensive real-time evaluation of the chemical status of surface water bodies is still
utopian, but in our opinion, it is time to use the momentum delivered by recent advanced …

A low-cost Global Navigation Satellite System (GNSS) buoy platform was developed for
measuring coastal sea levels to provide information where logistical, physical and/or …

In ocean bathymetry, the instantaneous depth measured by survey ships or by unmanned
surface vehicles (USVs) cannot be directly taken as the chart depth because of the effect of …

To ensure the stability of buoy systems, it is necessary to predict the buoy motion
characteristics in different environment conditions. Unfortunately, an accurate model is still …

Spatially distributed riverbed bathymetry information are rarely available but mandatory for
accurate hydrodynamic modeling. This study aims at evaluating the potential of the Global …

The complex interactions from anthropogenic activities, climate change, sedimentation and
the input of wastewater has significantly affected the aquatic environment and entire …

The geo-spatial information in the river area is essential for river management such as river
planning, flood analysis, and sediment load analysis. Recently, unmanned aerial vehicle …

GNSS wave buoys, traditionally used for measuring hydrological parameters such as tides
and waves, can also function as ship detection sensors by analyzing their displacement …

Accurate Sea surface height (SSH) measurements are important for global climate change
and sea level rise monitoring. Satellite altimeters can provide global coverage observations …