Results 11 to 20 of about 3,062 (203)

Progress and Prospects of Research on Microhabitat Scale Characterization and Utilization in Chinese Karst Area. [PDF]

open access: yesEcol Evol
Karst regions exhibit ecologically fragile environments but host a rich diversity of microhabitats across spatial scales. Vegetation productivity and carbon sequestration patterns are intricately governed by subterranean microhabitat conditions. Microhabitat‐based technologies demonstrate transformative potential in reconciling human livelihoods with ...
Huang H, Yu Y, Yang S, Yang Y, Fu Y.
europepmc   +2 more sources

Habitat-Based Predictions of Bridle Shiner (<i>Notropis bifrenatus</i>) in the Northeastern United States. [PDF]

open access: yesEcol Evol
We developed local and regional models for Maine and New Hampshire that may be used to focus bridle shiner (Notropis bifrenatus) surveys on areas with high predicted habitat suitability. This is significant because bridle shiners receive protection or concern status in thirteen states and two Canadian provinces: Limited data show that bridle shiners ...
Katz LS   +4 more
europepmc   +2 more sources

Understanding Multi-Scale and Multi-Species Habitat Selection by Mammals in the Eastern Himalayan Biodiversity Hotspot. [PDF]

open access: yesEcol Evol
This study assesses habitat suitability for 10 mammal species in Arunachal Pradesh, a biodiversity hotspot in the Eastern Himalayas, using a multi‐scale modeling approach to examine the impacts of human‐induced landscape changes on species distribution, focusing on rare and threatened mammals.
Ahmad A, Gopi GV.
europepmc   +2 more sources

Patterns of Functional Diversity, Species Diversity, and Endemicity Driven by Elevation and Topographic Complexity in a Mediterranean Mountain Refuge. [PDF]

open access: yesEcol Evol
Within the scope of our study, we modeled and mapped the relationships between functional diversity (Rao's Q), alpha species diversity, and endemism with topographic and climatic factors in a mountainous refugial area encompassing all Mediterranean vegetation strata.
Aykurt C   +10 more
europepmc   +2 more sources

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

Detection, Morphometric Analysis and Digital Surveying of Archaeological Mounds in Southern Iraq with CartoSat-1 and COSMO-SkyMed DEMs

open access: yesLand, 2022
In Near and Middle Eastern archaeology, satellite-derived digital elevation models (DEM) of medium spatial resolution (≥30 m) are mostly used to locate and map archaeological mounds (namely ‘tells’), whereas high resolution DEMs (≤10 m) are still poorly ...
Deodato Tapete, Francesca Cigna
doaj   +1 more source

Physical geomorphometry

open access: yes, 2023
Physical geomorphometry is introduced as a specific subfield of geomorphometry, investigating the land surface in terms of the basic principles, practices, and concepts of physics. The interconnected system of geomorphometric energies gives meaning to the summation, difference and ratio of basic geomorphometric variables.
Minár, Jozef, Evans, Ian S.
openaire   +1 more source

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