Buscar
Mostrando ítems 1-10 de 10
Multiscale Analysis of Topographic Surface Roughness in the Midland Valley, Scotland
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2011)
Surface roughness is an important geomorphological variable which has been used in the Earth and planetary sciences to infer material properties, current/past processes, and the time elapsed since formation. No single ...
Geomorphometric assessment of drainage systems in a semi-arid region of Argentina using geospatial tools and multivariate statistics
(Springer, 2016-09)
In semi-arid environments there is often a lack of data on hydrological variables that limits the ability to understand key hydrological processes. In response to this need, geomorphometric analysis is a quantitative ...
Hillslope chemical weathering across Parana, Brazil: A data mining-GIS hybrid approach
(Elsevier Science BvAmsterdamHolanda, 2011)
A statistical-based reach scale classification for the lower Tapajós river channel, eastern Amazonia
(2021-01-01)
The Tapajós river is among the largest rivers in the world and has been credited as the main affluent of the lower Amazon River. Geomorphological studies in the Tapajós commonly deal with evolutionary, hydrological, and ...
Landscape use and co-occurrence patterns of Neotropical spotted cats
(2017-01-01)
Small felids influence ecosystem dynamics through prey and plant population changes. Although most of these species are threatened, they are accorded one of the lowest research efforts of all felids, and we lack basic ...
Landscape Use And Co-occurrence Patterns Of Neotropical Spotted Cats
(Public Library ScienceSan Francisco, 2017)
Relative importance of anthropogenic landscape characteristics for Neotropical frugivores at multiple scales
(2017-12-01)
Frugivores are key components of Neotropical forests, regulating plant communities, forest structure, and plant diversity; however, they are highly threatened by human impacts worldwide. To effectively conserve this group, ...
Sistema de classificação geomorfométrica baseado em uma arquitetura sequencial em duas etapas : árvore de decisão e classificador espectral, no Parque Nacional Serra da CanastraGeomorphometric classification system based on a two-stage sequential architecture : decision tree and spectral classifier, in the Serra da Canastra National Park
(União da Geomorfologia Brasileira, 2014)
EFFECT OF DIGITAL ELEVATION MODEL MESH SIZE ON GEOMORPHIC INDICES: A CASE STUDY OF THE IVAÍ RIVER WATERSHED - STATE OF PARANÁ, BRAZIL
(Universidade Federal do Paraná, 2017-12-01)
Abstract: Geomorphometry is the science of quantitative description of land surface morphology by the mean of geomorphic indices extracted from Digital Elevation Models (DEMs). The analysis of these indices is the first ...