Results 51 to 60 of about 880 (113)

Apports possibles des techniques géospatiales à l'analyse urbaine et territoriale en Italie à travers l'étude de cas de la ville métropolitaine de Bologne

open access: yesRevue Française de Photogrammétrie et de Télédétection, 2018
Le principal objectif de cet article est de démontrer, à travers l'exemple de la ville de Bologne (Italie), comment les solutions géospatiales intégrées (télédétection associée aux Systèmes d'Information Géographique) peuvent répondre à l'intérêt ...
Alice Villes
doaj   +1 more source

Natural Forest Clearings Enable the Persistence of Stable Spotted Hyena Populations in Congo Basin Rainforests

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
Spotted hyenas (Crocuta crocuta) are known to range across broad savanna regions of sub‐Saharan Africa, but there is very limited understanding of how and to what extent they use lowland rainforest habitats. We use camera trap data and GPS telemetry to show that bais, natural rainforest clearings, can support hyenas living exclusively in the rainforest—
Ella M. Bradford   +7 more
wiley   +1 more source

Evaluation of thermal regime of Vitis vinifera L. var. Melon during winter time in Québec

open access: yesOENO One, 1998
The production of wine is a recent endeavour in Québec. In 1996, 95 p. cent of the commercial vineyards were found in the Eastern Townships and Montérégie regions, where climate puts severe constraints on viticulture.
Yvon Jolivet   +2 more
doaj   +1 more source

A New Prognostic Parameterization of Subgrid Ice Supersaturation and Cirrus Clouds in the ICOLMDZ AGCM

open access: yesJournal of Advances in Modeling Earth Systems, Volume 17, Issue 8, August 2025.
Abstract A new cirrus cloud parameterization for the ICOLMDZ atmospheric general circulation model (AGCM) is presented. Prognostic equations for cloud fraction, ice water content and cloudy water vapor are introduced, and the processes that affect these quantities are parameterized.
Audran Borella   +4 more
wiley   +1 more source

Evaluation of the productivity of the hybrid vine Seyval blanc in function of several types of protection against frost in Quebec

open access: yesOENO One, 2003
In Quebec, winter frost is one of the determining factors influencing vine survival and yield. To evaluate the quality of the different types of winter protection, ground temperature data under different covers (ground knolls, leaf mounds, carried over ...
T. Telebak   +2 more
doaj   +1 more source

Benefits of GNSS Local Observations Compared to Global Weather‐Based Models for InSAR Tropospheric Corrections Over Tropical Volcanoes: Case Studies of Piton De La Fournaise and Merapi

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 4, April 2025.
Abstract From repeat‐pass interferometry, tropospheric signals often prevent the detection of ground deformation signals. In recent years, tropospheric corrections derived from global weather‐based models have been implemented in several InSAR processing chains.
F. Albino   +7 more
wiley   +1 more source

La plaine de Tafrata (Maroc oriental): du nomadisme à la facturation de l’eau

open access: yesRevue Géomatique et Gestion des Territoires
Depuis le début du siècle dernier, le couloir de Taourirt - Guercif a connu une évolution considérable qui se poursuit encore aujourd’hui. Avec la sédentarisation et la mise en culture, l’agriculture céréalière en sec a connu aussi quelques mutations ...
Abdelkader SBAI   +3 more
doaj   +1 more source

Urban Heritage as a Catalyst for Territorial Transformation in Casablanca [PDF]

open access: yesE3S Web of Conferences
Urban heritage goes beyond old buildings or historical monuments; it embodies a living memory that shapes neighborhood identity, influences public spaces, and serves as a spatial and emotional anchor for residents.
Reyabi Souhail, Boulaassal Hakim
doaj   +1 more source

¿Hacia dónde evolucionaría la composición del paisaje si la actividad humana fuera mínima? Una aproximación a los cambios probables del paisaje actual en el Pirineo central español

open access: yesEstudios Geográficos, 2005
[es] Se analizan, en la cuenca del Aragón Subordán (Pirineo Central), los cambios en la composición del paisaje desde una situación actual a otra potencial, originada por una escasa intervención humana.
E. Sferi   +3 more
doaj   +1 more source

Apport de la télédétection pour l'inventaire des renouées du Japon le long des cours d'eau : exemple d'application à la rivière Azergues

open access: yesSciences, Eaux & Territoires, 2019
La surveillance des renouées du Japon le long des cours d'eau représente un volet de gestion important pour les collectivités. Son objectif est d'identifier précocement les premières taches de renouées avant leur dissémination dans le milieu.
O. NAVRATIL   +4 more
doaj   +1 more source

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