Africa is particularly vulnerable to climate change impacts, which threatens food security,
ecosystem protection and restoration initiatives, and fresh water resources availability and …

Despite the Sahara being one of the most arid regions on Earth, it has experienced rainfall
conditions in the past and could hold plentiful groundwater resources. Thus, groundwater is …

Remote sensing and GIS approaches have provided valuable information on modeling
water resources, particularly in arid regions. The Sahara of North Africa, which is one of the …

Soil erosion is a severe environmental problem worldwide, especially in tropical regions.
The Revised Universal Soil Loss Equation (RUSLE), one of the universally accepted …

Groundwater is a vital water resource for economic, agricultural, and domestic purposes in
arid regions. To reduce water scarcity in arid regions, recently, remote sensing and GIS …

The integrated use of remote sensing imagery and hydro-geophysical field surveys is a well-
established approach to map the hydrogeological framework, and thus explore and evaluate …

Globally, close to one-quarter of the land area is covered by deserts which commonly have
dune formations. This chapter reviews the current state-of-the-art geospatial technologies …

Observing Earth from the space is key for monitoring land-surface dynamics and probing
near-surface geomorphic and geological features, including those obscured by sand …

Traditional landform modeling approaches are labor-intensive and time-consuming. We
proposed and developed a semi-automated object-based image analysis (OBIA) rule set …

In this article, a part of Wadi Al-Sahba, Saudi Arabia, is tested for revealing and modelling
potential area of groundwater using integrated data derived from remote-sensing, geology …