Controlling and managing surface source pollution depends on the rapid monitoring of total
nitrogen in water. However, the complex factors affecting water quality (plant shading and …

Estimating the carbon (C), nitrogen (N), and phosphorus (P) contents of a large-span
grassland transect is essential for evaluating ecosystem functioning and monitoring …

Unmanned aerial vehicles (UAV) are rapidly evolving experimental platforms that play an
important role in remote sensing. In this study, we investigated a machine learning method …

Rapid, non-destructive, and accurate monitoring is of great significance for determining crop
nitrogen status and improving nitrogen fertilizer management. Multiple angle spectral data …

Mangroves have important roles in regulating climate change, and in reducing the impact of
wind and waves. Analysis of the chlorophyll content of mangroves is important for monitoring …

Hyperspectral inversion techniques can facilitate soil quality monitoring and evaluation. In
this study, the Yellow River Delta Wetland Nature Reserve was used as the study area. By …

Detection rapidity and model accuracy are the keys to hyperspectral nondestructive testing
technology, especially for Pennisetum sinese Roxb (PsR) due to its extremely high …

Interactions between carbon (C), nitrogen (N), and phosphorus (P), the vital indicators of
ecological restoration, play an important role in signaling the health of ecosystems. Rapidly …

Soil nutrients are crucial to assess land reclamation quality, and the use of various types of
remote sensing data for soil nutrient inversion has been a key focus for soil monitoring …

Wetlands, as a crucial component of terrestrial ecosystems, play a significant role in global
ecological services. Aboveground biomass (AGB) is a key indicator of the productivity and …