The remote sensing community has identified data fusion as one of the key challenging
topics of the 21st century. The subject of image fusion in two-dimensional (2D) space has …

Digital Terrain Analysis in Soil Science and Geology, Second Edition, synthesizes the
knowledge on methods and applications of digital terrain analysis and geomorphometry in …

A variety of DEM products are available to the public at no cost, though all are characterized
by trade-offs in spatial coverage, data resolution, and quality. The absence of a high …

Digital elevation models (DEMs) contain some of the most important data for providing
terrain information and supporting environmental analyses. However, the applications of …

Summary Digital Elevation Models (DEMs) that accurately replicate both landscape form
and processes are critical to support modelling of environmental processes. Topographic …

Deep Learning (DL) has a wide variety of applications in various thematic domains,
including spatial information. Although with limitations, it is also starting to be considered in …

The absence of a high-quality seamless global digital elevation model (DEM) dataset has
been a challenge for the Earth-related research fields. Recently, the 1-arc-second Shuttle …

Abstract The Qinghai-Tibet Plateau (QTP) holds significance for investigating Earth's surface
processes. However, due to rugged terrain, forest canopy, and snow accumulation, open …

This work addresses the generation of high quality digital surface models by fusing multiple
depths maps calculated with the dense image matching method. The algorithm is adapted to …

Abstract Digital Elevation Models (DEMs) such as Advanced Spaceborne Thermal Emission
and Reflection Radiometer Global Digital Elevation Models (ASTER GDEM), or Shuttle …