Results 81 to 90 of about 15,990 (219)

El uso de geotecnologías en el análisis de la fragilidad del paisaje en la cuenca media-baja de río Araguari, Brasil [PDF]

open access: yes, 2012
Se presenta la cartografía de la fragilidad ambiental de la cuenca media-baja del río Araguari, Estado deMinas Gerais - Brasil, a través del análisis de las variables de la cuenca hidrográfica, tales como formasdel terreno, rocas, suelos, uso del suelo y
Rodrigues, Sílvio Carlos   +1 more
core   +3 more sources

Runoff Capture by Sea Level Rise Alters the Area, Geometry, and Quantity of Coastal Catchments

open access: yesWater Resources Research, Volume 62, Issue 4, April 2026.
Abstract Coastal catchments, which drain directly to the sea, mediate material fluxes across the land‐sea interface and support species diversity and economic activity in coastal zones. Here, we explore the evolution of coastal catchment divides at the local to global scale from 2000 to 2120 under multiple SLR scenarios using state‐of‐the‐art digital ...
James W. Heiss   +1 more
wiley   +1 more source

Spatio-Temporal risk-analysis of cancer endemicity in Sulthan Bathery Taluk of Wayanad District of Kerala-A geo-informatics approach

open access: yesIndian Journal of Community Medicine, 2018
Context: Asian countries have to confront with the global burden of cancer and various environmental factors predisposing the incidence. Geoinformatics can assist in spatial autocorrelation and statistical analysis in determining environmental and ...
Elmy Gory   +5 more
doaj   +1 more source

De‐Densification and Decoupling Trends in the Relationship Between Population and Built‐Up Areas: A GIS Model Beyond Administrative Boundaries (Spain, 1975–2020)

open access: yesTransactions in GIS, Volume 30, Issue 2, April 2026.
ABSTRACT Space–time demographic and built‐up trends are crucial in the European challenge of socio‐territorial cohesion and the Urban Agenda. This research aims to analyze the space–time patterns of population and built‐up areas in Spain between 1975 and 2020, without the constraints imposed by administrative boundaries. To this end, we used the freely
Olga De Cos Guerra
wiley   +1 more source

Spatial and temporal analysis of the land cover in riparian buffer zones (Areas for Permanent Preservation) in Sorocaba City, SP, Brazil

open access: yesRevista Ambiente & Água, 2009
Considering the fundamental role that the riparian vegetation plays in relation to maintenance of the environmental health of a watershed and the necessity of restoring sectors of the buffer zone without natural vegetation, in this paper we investigated ...
Sergio Henrique Alves   +6 more
doaj   +1 more source

Building the IDECi-UIB: the scientific spatial data infrastructure node for the Balearic Islands University [PDF]

open access: yes
Technical and methodological enhancements in Information Technologies (IT) and Geographical Information Systems (GIS) has permitted the growth in Spatial Data Infrastructures (SDI) performance.
Giner, L.G., Pérez, M.R., Stuiver, H.J.
core   +2 more sources

Heat Stress Prediction in Glasgow: Integration of Historical Data With Machine Learning Models

open access: yesTransactions in GIS, Volume 30, Issue 2, April 2026.
ABSTRACT Urban heat stress is intensifying because of climate change, particularly in densely constructed areas where urban morphology significantly affects thermal conditions. This research examines how vegetation and built form influence heat stress in Glasgow by integrating historical geospatial data, Artificial Neural Network (ANN)‐based ...
Newsha Modjrian   +2 more
wiley   +1 more source

Development of geoprocessing applications for the Pantanal using automated compositions of web services. [PDF]

open access: yes, 2013
This paper presents an approach to develop geo-processing applications for the Pantanal region using automated compositions of geographic Web Services.
CRUZ, S. A. B. da   +2 more
core  

Direct measurement of tree height provides different results on the assessment of LiDAR accuracy [PDF]

open access: yes, 2017
open8noopenSibona, Emanuele; Vitali, Alessandro; Meloni, Fabio; Caffo, Lucia; Dotta, Alberto; Lingua, Emanuele; Motta, Renzo; Garbarino, MatteoSibona, Emanuele; Vitali, Alessandro; Meloni, Fabio; Caffo, Lucia; Dotta, Alberto; Lingua, Emanuele; Motta ...

core   +1 more source

Epidemiology of visceral leishmaniasis through spatial analysis, in Belo Horizonte municipality, state of Minas Gerais, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 2006
The geographic information system approach has permitted integration between demographic, socio-economic and environmental data, providing correlation between information from several data banks.
Carina Margonari   +7 more
doaj   +1 more source

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