The availability of new generation multispectral sensors of the Landsat 8 and Sentinel-2
satellite platforms offers unprecedented opportunities for long-term high-frequency …

Water turbidity is an important proxy to measure water quality and environmental conditions.
Based on extensive field data and Landsat data (2011-2018), this article developed a …

Klang Valley is a focal area of Malaysian economic and business activities where the local
weather condition is very important to maintain its reputation. Heavy rainfalls for more than …

选择汉江中下游典型河段作为研究区域, 利用2012 年春, 夏, 秋3 季水质采样结果及HJ1A
卫星CCD 同步多光谱数据, 建立了研究区总氮浓度BP 神经网络反演模型 …

A number of methods have been proposed for the atmospheric correction of the
multispectral satellite images, based on either atmosphere modelling or images themselves …

With the rapid development of the regional economy, water pollution has gradually become
an environmental problem that cannot be ignored. As an important water source in central …

The assessment of surface water salinity is a long standing feature request for water quality
assessment by remote sensing. The aim of the present work is to test an empirical method …

In the present study, we compare the following Chlorophyll–a (Chl-a) estimation algorithms
using ASTER data acquired over Sri Lankan coastal water bodies:(1) the simple band-ratio …

Egypt has unique ecosystem diversity. It has striking natural sites in addition to sunny
beaches, including desert landscapes, oases, canyons and falls. Environmentally sensitive …

El objetivo principal del estudio fue evaluar el estado trófico de cuerpos lacustres, mediante
la implementación de nuevas herramientas tecnológicas de monitoreo remoto y de …