Results 81 to 90 of about 7,005 (231)

Análisis de la calidad de la red de puntos de apoyo de la Junta de Andalucía. Idoneidad para su aplicación en producción de ortofotografía [PDF]

open access: yes, 2010
Actualmente la producción de ortofotografías se basa en procedimientos que comprenden tareas altamente automatizadas, hecho que ha permitido una reducción de plazos y costes en la obtención de estos productos.
López Flores, Joaquín   +2 more
core  

The Accelerating Exposure of European Protected Areas to Climate Change

open access: yesGlobal Change Biology, Volume 31, Issue 6, June 2025.
We assessed future climate risk for European protected areas, using four climate metrics. We predict high magnitude of change in the Arctic, Alpine, and Mediterranean regions, but high velocity of change in the Boreal, Steppic, and Pannonian regions.
Marta Cimatti   +5 more
wiley   +1 more source

Editorial for the special issue: “Novel Solutions or Novel Approaches in Operational Research”

open access: yesBusiness Systems Research, 2018
Background Determining the location, boundaries and areas of land properties accurately in the land cadastre is essential. The named data are provided using coordinates, acquired from field measurements.
Drobne Samo   +2 more
doaj   +1 more source

Sustainable Planning of Land Use Changes in farming areas under ecological protection [PDF]

open access: yes, 2010
Land use has been changing in the last decades because of agricultural intensification and land abandonment which implies deterioration in the optimum habitat structure and quality.
Brasa-Ramos, A.   +3 more
core   +1 more source

Revisiting Ancient Forests: Insights From the Mid‐Pliocene to Predict Future Climate Impacts

open access: yesJournal of Biogeography, Volume 52, Issue 6, June 2025.
ABSTRACT Aim The potential analogues in Earth's past may hold insight on how modern European forests will react to different levels of future warming. There is a lack of comparison between future warming and its most recent climate analogue 3.25 million years ago during the mid‐Piacenzian warm period.
Leandro Eusebio, Jan Douda
wiley   +1 more source

Elbasan City's Local Geodesic Network Construction Using Gnss Surveys

open access: yesProceedings of the International Conference of Contemporary Affairs in Architecture and Urbanism-ICCAUA
This abstract describes how the city of Elbasan's local geodetic support network is being built using GNSS measurements, which will have a favorable effect on the city's economic and social development.
Eduart Blloshmi, Bilbil Nurçe
doaj   +1 more source

Processing of a geodetic network determined in ETRS-89 with application of different cofactors [PDF]

open access: yesActa Montanistica Slovaca, 2012
At present, manufacturers characterize the accuracy of vectors measured by the static method of GNSS technology usingrelationship 5 mm + 1⋅ D ppm .
Slavomír Labant   +4 more
doaj  

Subsidence Evolution of the Firenze–Prato–Pistoia Plain (Central Italy) Combining PSI and GNSS Data

open access: yesRemote Sensing, 2018
Subsidence phenomena, as well as landslides and floods, are one of the main geohazards affecting the Tuscany region (central Italy). The monitoring of related ground deformations plays a key role in their management to avoid problems for buildings and ...
Matteo Del Soldato   +4 more
doaj   +1 more source

Programa multidisciplinar de monitorização de curto termo para apoio ao planeamento e gestão da zona costeira [PDF]

open access: yes, 2011
A zona costeira do noroeste de Portugal tem vindo a sofrer processos erosivos de modo progressivo que têm preocupado os responsáveis políticos e os cidadãos em geral.
Bastos, L.   +7 more
core  

Developing and Validating Species Distribution Models for Wetland Plants Across Europe

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
We fitted species distribution models (SDMs) for 265 wetland plant species in Europe. We validated predicted occurrences using independent data. The SDMs showed a high predictive performance, such that our SDMs can be used to predict broad‐scale distributions of wetland plants.
Ojaswi Sumbh   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy