Results 1 to 10 of about 2,782 (273)

Appropriate terminology for karst-like phenomena: the problem with ‘pseudokarst’

International Journal of Speleology, 2013
The practice of referring to certain morphologically karst-like phenomena as ‘pseudokarst’ is problematic, because it ignores basic principles of sound classification, logical naming conventions and accepted geomorphic classifications and terminology ...
Eberhard Rolan, Sharples Chris
doaj   +1 more source

Klasifikasi Bentuk Wilayah yang Diturunkan dari Digital Elevation Models: Kasus DAS Citarum, Sub DAS Cilalawi, Jawa Barat

Journal of Tropical Soils, 2008
Application of GIS technology (Geographic Information System), that is Digital Elevation Models (DEMs) for the analysis of landform or slope have been conducted in the Citarum watershed, Purwakarta West Java Province from August until November 2003 ...
Salwati, Busyra Buyung Saidi
doaj  

High-Fidelity Inhomogeneous Ground Clutter Simulation of Airborne Phased Array PD Radar Aided by Digital Elevation Model and Digital Land Classification Data

Sensors, 2018
This paper presents a high-fidelity inhomogeneous ground clutter simulation method for airborne phased array Pulse Doppler (PD) radar aided by a digital elevation model (DEM) and digital land classification data (DLCD).
Hai Li, Jie Wang, Yi Fan, Jungong Han
doaj   +1 more source

Mapping landforms of a hilly landscape using machine learning and high-resolution LiDAR topographic data

Applied Computing and Geosciences
Landform maps are important tools in assessment of soil- and eco-hydrogeomorphic processes and hazards, hydrological modeling, and natural resources and land management.
Netra R. Regmi, Nina D.S. Webb, Jacob I. Walter, Joonghyeok Heo, Nicholas W. Hayman   +4 more
doaj   +1 more source

Estimation of permafrost ice reserves in the source area of the Yellow River using landform classification

Shui kexue jinzhan, 2017
Ground ice is a distinguishing characteristic of permafrost soil.As permafrost profoundly influences the hydrology, ecology and engineering design in cold regions, it is important to accurately estimate the underground ice reserves of permafrost.Thus ...
WANG Shengting, SHENG Yu, CAO Wei, LI Jing, MA Shuai, HU Xiaoying   +5 more
doaj   +1 more source

Coupling morphometric analysis and soil erosion modeling for the characterization of the geomorphological setting in the surrounding of the archaeological site of Chimtou (Central Medjerda Valley, Tunisia)

Journal of Maps
This study focuses on the characterization of the geomorphological setting in the hinterland of the archaeological sites of Chimtou and Bordj Hellal located in the central Medjerda Valley, North Tunisia.
Julia Pagels, Moheddine Chaouali, Corisande Fenwick, Philipp von Rummel, Wiebke Bebermeier   +4 more
doaj   +1 more source

GIS-based Landform Classification of Eneolithic Archaeological Sites in the Plateau-plain Transition Zone (NE Romania): Habitation Practices vs. Flood Hazard Perception

Remote Sensing, 2019
The landforms of the Earth’s surface ranging from large-scale features to local topography are factors that influence human behavior in terms of habitation practices.
Alin Mihu-Pintilie, Ionut Cristi Nicu
doaj   +1 more source

Integrated Geomorphological and Geospatial Analysis for Mapping Fluvial Landforms in Murge Basse Karst of Apulia (Southern Italy)

Geosciences, 2019
An integrated geomorphological and geospatial study was performed in order to map fluvial landforms in a sector of Lama Lamasinata close to the town of Binetto in the Murge Basse karst (metropolitan area of Bari, Apulia, Southern Italy).
Gianvito Teofilo, Dario Gioia, Luigi Spalluto   +2 more
doaj   +1 more source

Leveraging vision transformer architectures for glacial and fluvio-glacial landform classification

International Journal of Digital Earth
The study of glacial and fluvio-glacial landforms is essential for understanding the geological history of the Earth. The first step for geomorphologists during their research is the classification of those landforms traditionally performed through ...
Paweł Nadachowski, Zbigniew Łubniewski, Karolina Trzcińska, Radosław Wróblewski, Jarosław Tęgowski   +4 more
doaj   +1 more source

Geomorphological mapping of the state of Paraná with digital classification method of landform patterns

Revista Brasileira de Geomorfologia
The digital classification method of landform patterns that was applied in the geomorphological mapping of the State of Paraná is presented. A Digital Terrain Model (MDT) was used to obtain three variables: 1) altimetric amplitude (AA), 2) average slope
Claudinei Taborda da Silveira, Ricardo Michael Pinheiro Silveira, Willian Bortolini, Victor Pierobom de Almeida   +3 more
doaj   +1 more source