Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Laurence Hubert-Moy"'
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 133, Iss , Pp 104142- (2024)
Accurate long-term monitoring of wetlands using satellite archives is crucial for effective conservation. While new methods based on temporal profile classification have been useful for long-term monitoring of wetlands, their advantages over traditio
Externí odkaz:
https://doaj.org/article/594c3fdd6dc048f4afc567b0e7972ff9
Autor:
Théo Le Saint, Jean Nabucet, Cécile Sulmon, Julien Pellen, Karine Adeline, Laurence Hubert-Moy
Publikováno v:
Data in Brief, Vol 57, Iss , Pp 111010- (2024)
A dataset was produced for 117 urban trees in four monospecific tree rows in the city of Rennes, northwestern France. The trees were measured in nine 2- to 3-day measurement sessions from Apr-Sep 2021. The dataset includes (i) leaf traits (i.e., cont
Externí odkaz:
https://doaj.org/article/36ca395754394ff2b063b5d19d3d4dc2
Publikováno v:
Remote Sensing, Vol 16, Iss 20, p 3867 (2024)
Urban trees play an important role in mitigating effects of climate change and provide essential ecosystem services. However, the urban environment can stress trees, requiring the use of effective monitoring methods to assess their health and functio
Externí odkaz:
https://doaj.org/article/d2ac9c840a0a492ab1d666dc1ec2339c
Autor:
Gwenhael PERRIN, Sébastien RAPINEL, Guillaume CHOISNET, Bernard CLÉMENT, Jan-Bernard BOUZILLÉ, Laurence HUBERT-MOY
Publikováno v:
Sciences, Eaux & Territoires, Iss 43 (2023)
La délimitation des zones humides est un enjeu majeur pour la protection de ces écosystèmes. La démarche réglementaire décrite dans la circulaire du 18 janvier 2010 relative à la délimitation des zones humides présente des imprécisions, et
Externí odkaz:
https://doaj.org/article/ae28aba048da4f7f80b926bc55d8d818
Publikováno v:
Data in Brief, Vol 49, Iss , Pp 109369- (2023)
A dataset of three digital terrain model (DTM) derivatives was produced at 5 m spatial resolution across mainland France. This dataset includes (i) a topographic wetness index (TWI) that characterizes potential soil wetness as a function of the contr
Externí odkaz:
https://doaj.org/article/5851cd8b47d34f61918ac805dfaa3f34
Publikováno v:
Data in Brief, Vol 49, Iss , Pp 109348- (2023)
The data provided here include the first 10 m raster of natural grasslands across mainland France and related ground reference points. The latter consist of 1770 field observations that describe natural and artificial grasslands from respectively a c
Externí odkaz:
https://doaj.org/article/186adf7f5923448caa46311329aeb083
Publikováno v:
Remote Sensing in Ecology and Conservation, Vol 8, Iss 4, Pp 448-463 (2022)
Abstract Mapping natural habitats remains challenging, especially at a national scale. Although new open‐access variables for vegetation and its environment and increased spatial resolution derived from satellite remote sensing data are available a
Externí odkaz:
https://doaj.org/article/dab524cae75d45e2ab3713cd97e5c163
Autor:
Sébastien Rapinel, Léa Panhelleux, Guillaume Gayet, Rachel Vanacker, Blandine Lemercier, Bertrand Laroche, François Chambaud, Anis Guelmami, Laurence Hubert-Moy
Publikováno v:
Heliyon, Vol 9, Iss 2, Pp e13482- (2023)
While wetland ecosystem services are widely recognized, the lack of fine-scale national inventories prevents successful implementation of conservation policies. Wetlands are difficult to map due to their complex fine-grained spatial pattern and fuzzy
Externí odkaz:
https://doaj.org/article/468d545479ec4ce6beb0c8f77941e4d8
Autor:
Guillaume Gayet, François Botcazou, Jean-Manuel Gibeault-Rousseau, Laurence Hubert-Moy, Sébastien Rapinel, Blandine Lemercier
Publikováno v:
Data in Brief, Vol 45, Iss , Pp 108632- (2022)
The interface between wetlands and uplands is characterized by gradients in hydrological, soil and biological components. Consequently, the exact spatial distribution of this transitional area is not well known because it often occurs as a fuzzy mois
Externí odkaz:
https://doaj.org/article/8eb50fadef144a8098379837d8a94de7
Autor:
Sébastien Rapinel, Clémence Rozo, Pauline Delbosc, Damien Arvor, Alban Thomas, Jan-Bernard Bouzillé, Frédéric Bioret, Laurence Hubert-Moy
Publikováno v:
GIScience & Remote Sensing, Vol 57, Iss 1, Pp 60-73 (2020)
Monitoring the structural and functional dimensions of natural vegetation is a critical issue to ensure effective management of biodiversity. While coarse-resolution satellite image time-series have been used extensively to monitor vegetation physiog
Externí odkaz:
https://doaj.org/article/cc3a4da0afc349e9af332c51e8428918