A digital elevation model (DEM) represents the topographic surface of the Earth and is an
indispensable source of data in many applications, such as flood modeling, infrastructure …

The digital elevation model (DEM) is crucial for various applications, such as land
management and flood planning, as it reflects the actual topographic characteristic on the …

The scarcity of high-resolution urban digital elevation model (DEM) datasets, particularly in
certain developing countries, has posed a challenge for many water-related applications …

Digital elevation models (DEMs) are crucial in flood modeling as DEM data reflects the
actual topographic characteristics where water can flow in the model. However, a high …

Building detection and shape extraction from satellite imagery are essential requirement for
virtual 3D city modelling. For accurate 3D city modeling, the exact heights of buildings are …

Purpose This study aims to present a new rapid enhancement digital elevation model (DEM)
framework using Google Earth Engine (GEE), machine learning, weighted interpolation and …

The digital elevation model (DEM) provides important data support for 3D terrain modeling.
However, due to the complex and changeable terrain in the real world and the high cost of …

Deep Learning techniques have lately received increased attention for achieving state-of-
the-art results in many classification problems, including various vision tasks. In this work …

Abstract High-resolution Digital Elevation Models (DEMs) are essential for precise
geographic analysis. However, obtaining high-resolution DEMs in regions with dense …

Digital Elevation Models (DEMs) are widely utilized in a variety of fields, including,
hydrology, geomorphology, and geoscience. The dataset is now openly and freely available …