Results 1 to 10 of about 3,037 (201)

A review of marine geomorphometry, the quantitative study of the seafloor [PDF]

open access: yesHydrology and Earth System Sciences, 2016
Geomorphometry, the science of quantitative terrain characterization, has traditionally focused on the investigation of terrestrial landscapes. However, the dramatic increase in the availability of digital bathymetric data and the increasing ease by ...
V. Lecours   +3 more
doaj   +7 more sources

Geomorphometric Methods for Burial Mound Recognition and Extraction from High-Resolution LiDAR DEMs [PDF]

open access: yesSensors, 2020
Archaeological topography identification from high-resolution DEMs (Digital Elevation Models) is a current method that is used with high success in archaeological prospecting of wide areas.
Mihai Niculiță
doaj   +2 more sources

Assessing Marginal Shallow-Water Bathymetric Information Content of Lidar Sounding Attribute Data and Derived Seafloor Geomorphometry

open access: yesRemote Sensing, 2021
Shallow-water depth estimates from airborne lidar data might be improved by using sounding attribute data (SAD) and ocean geomorphometry derived from lidar soundings.
Kim Lowell, Brian Calder
doaj   +1 more source

Frontiers in Geomorphometry and Earth Surface Dynamics: possibilities, limitations and perspectives [PDF]

open access: yesEarth Surface Dynamics, 2016
Geomorphometry, the science of quantitative land-surface analysis, has become a flourishing interdisciplinary subject, with applications in numerous fields.
G. Sofia, J. K. Hillier, S. J. Conway
doaj   +1 more source

Young vertical movements in Qara-Chai basin (Markazi province) [PDF]

open access: yesمخاطرات محیط طبیعی, 2016
Identification of active geological structures can make a lot of help to identify seismic zones. There are several ways to study and identify structures. Accordingly, the horizontal and vertical movements can be detected in the area. In order to identify
Hadi Tabassi, Abolfazl Najimi
doaj   +1 more source

Extracting Quantitative Information from Images Taken in the Wild: A Case Study of Two Vicariants of the Ophrys aveyronensis Species Complex

open access: yesDiversity, 2022
Characterising phenotypic differentiation is crucial to understand which traits are involved in population divergence and establish the evolutionary scenario underlying the speciation process. Species harbouring a disjunct spatial distribution or cryptic
Anais Gibert   +5 more
doaj   +1 more source

Topographic Characteristics of Drainage Divides at the Mountain-Range Scale—A Review of DTM-Based Analytical Tools

open access: yesISPRS International Journal of Geo-Information, 2022
We review DTM-based measures that can be applied to study the main drainage divides of mountain ranges. Both measures proposed in the past and new or modified approaches are presented, in order to show an ensemble of tools and jointly discuss their ...
Kacper Jancewicz   +4 more
doaj   +1 more source

A Scoping Review of Landform Classification Using Geospatial Methods

open access: yesGeomatics, 2023
Landform classification is crucial for a host of applications that include geomorphological, soil mapping, radiative and gravity-controlled processes. Due to the complexity and rapid developments in the field of landform delineation, this study provides ...
Zama Eric Mashimbye, Kyle Loggenberg
doaj   +1 more source

CREATION OF A GEODATABASE ON GEOMORPHOMETRIC PARAMETERS OF THE RELIEF BY THE EXAMPLE OF THE NOVOSIBIRSK REGION USING SATELLITE IMAGES

open access: yesSiberian Journal of Life Sciences and Agriculture, 2023
Traditional methods of qualitative description of relief used in the process of landscape analysis, zoning, forecasting of exogenous processes, assessment of agricultural land do not allow to distinguish objectively forms of relief, to reveal ...
Anna I. Pavlova
doaj   +1 more source

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