THEIA

Sentinel-1 Level 1- S1 Tiling

S1TILING L1 products are based on Sentinel-1 Level-1 Ground Range Detected (GRD) products which are ortho-rectified on Sentinel-2 grid to promote joint use of both missions. These products are supplied […]

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Take5 Spot4 Level 1C

At the end of life of each satellite, CNES issues a call for ideas for short-term experiments taking place before de-orbiting the satellite. In 2012, CESBIO seized the opportunity to […]

VENUS VM5 L3A

The products of level 3A provide a monthly synthesis of surface reflectances from Theia’s L2A products. The synthesis is based on a weighted arithmetic mean of clear observations. The data […]

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Take5 Spot5 Level 2A

At the end of life of each satellite, CNES issues a call for ideas for short-term experiments taking place before de-orbiting the satellite. Based on the success of SPOT4 (Take5), […]

SWH SPOT1 L1C

The Spot World Heritage Service opened in June 2015 with the first dataset about France. Two large areas are covered, between 1986 and 2015  : Multispectral images* covering metropolitan France […]

SWH SPOT2 L1C

The Spot World Heritage Service opened in June 2015 with the first dataset about France. Two large areas are covered, between 1986 and 2015  : Multispectral images* covering metropolitan France […]

SPOT4_HRVIR_XS_20130618_N2A_CTunisieD0000B0000

Take5 Spot5 Level 1C

At the end of life of each satellite, CNES issues a call for ideas for short-term experiments taking place before de-orbiting the satellite. Based on the success of SPOT4 (Take5), […]

VENUS VM1 L3A

The products of level 3A provide a monthly synthesis of surface reflectances from Theia’s L2A products. The synthesis is based on a weighted arithmetic mean of clear observations. The data […]

SWH SPOT4 L1C

The Spot World Heritage Service opened in June 2015 with the first dataset about France. Two large areas are covered, between 1986 and 2015  : Multispectral images* covering metropolitan France […]

POSTEL Vegetation NDVI

The “continental vegetation and soils” biogeophysical products of Postel are spatialized variables derived from optical or micro-wave sensors measurements acquired over many years at regional to global scales. Postel Vegetation […]

POSTEL Downwelling Longwave Radiation

The “radiation” biogeophysical products of Postel are spatialized variables derived from optical or micro-wave sensors measurements acquired over many years at regional to global scales. The Downwelling Longwave Radiation (W.m-2) […]

SENTINEL2 BIOPHY L2B

Variables biophysiques caractĂ©ristiques de la vĂ©gĂ©tation : Le LAI et le fAPAR sont reconnues comme des ECVs (Essential Climate Variables) par le Global Climate Observing System â€“ GCOS). Plus d’informations https://www.theia-land.fr/en/blog/product/vegetation-variables […]

OSO (Occupation des Sols ) RASTER L3B

Main characteristics of the OSO Land Cover product : Production of national maps (mainland France)Nomenclature with 17 classes (2016, 2017) and 23 classes since 2018, spatial resolution between 10 m […]

Water Quality SENTINEL2 L2B

The processing chain outputs rasters of the concentration of SPM estimated in the Bands B4 and B8. The concentration is given in mg/L. So a pixel value of 21.34 corresponds […]

POSTEL Vegetation FAPAR

Les produits du Centre ThĂ©matique Postel (2000-2008) au sein du Groupement d’IntĂ©rĂȘt Public Medias-France sont principalement des produits Ă  valeur ajoutĂ©e Ă  l’échelle globale obtenus Ă  partir de diffĂ©rents capteurs […]

POSTEL Radiation Surface Albedo

Les produits Postel bio-gĂ©ophysiques « variables de rayonnement » sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur plusieurs annĂ©es aux […]

POSTEL Radiation Surface Reflectance

Les produits Postel bio-gĂ©ophysiques « variables de rayonnement » sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur plusieurs annĂ©es aux […]

Spirit Spot 5 Level 1A

SPOT 5 stereoscopic survey of Polar Ice.Les objectifs du projet SPIRIT Ă©taient de constituer une importante archive d’images Spot 5 HRS sur les glaces polaires et, pour certaines rĂ©gions, de […]

POSTEL Vegetation Surface Reflectance

Les produits du Centre ThĂ©matique Postel (2000-2008) au sein du Groupement d’IntĂ©rĂȘt Public Medias-France sont principalement des produits Ă  valeur ajoutĂ©e Ă  l’échelle globale obtenus Ă  partir de diffĂ©rents capteurs […]

POSTEL Water Precipitation

Les produits Postel bio-gĂ©ophysiques « cycle de l’eau » sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur plusieurs annĂ©es aux […]

POSTEL Water Surface Wetness

Les produits Postel bio-gĂ©ophysiques « cycle de l’eau » issus de Postel sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur […]

POSTEL Vegetation FCOVER

A land cover map associates to each pixel of the surface a labelling characterizing the surface (ex : deciduous forest, agriculture area, etc) following a predefined nomenclature. A commonly used […]

POSTEL Landcover Globcover

A land cover map associates to each pixel of the surface a labelling characterizing the surface (ex : deciduous forest, agriculture area, etc) following a predefined nomenclature. A commonly used […]

POSTEL Radiation BRDF

Les produits Postel bio-gĂ©ophysiques « variables de rayonnement » sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur plusieurs annĂ©es aux […]

LANDSAT-5 L2A

Data ortho-rectified surface reflectance after atmospheric correction, along with a mask of clouds and their shadows, as well as a mask of water and snow.The processing methods and the data […]

OSO (Occupation des Sols ) VECTOR L3B

Main characteristics of the OSO Land Cover product : Production of national maps (mainland France) Nomenclature with 17 classes (2016, 2017) and 23 classes since 2018, spatial resolution between 10 […]

POSTEL WATER SOILMOISTURE

Les produits Postel bio-gĂ©ophysiques « cycle de l’eau » sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur plusieurs annĂ©es aux […]

SWH SPOT5 L1C

The Spot World Heritage Service opened in June 2015 with the first dataset about France. Two large areas are covered, between 1986 and 2015  : Multispectral images covering metropolitan France […]

VENUS VM1 L1C

The L1C product contains 2 files : one with the metadata giving information on image acquisition (Instrument, date and time– projection and geographic coverage– Solar and viewing angles), and the […]

LANDSAT-7 L2A

Data ortho-rectified surface reflectance after atmospheric correction, along with a mask of clouds and their shadows, as well as a mask of water and snow.The processing methods and the data […]

SWH SPOT3 L1C

The Spot World Heritage Service opened in June 2015 with the first dataset about France. Two large areas are covered, between 1986 and 2015  : Multispectral images covering metropolitan France […]

LANDSAT-8 L2A

The level 2A products correct the data for atmospheric effects along with a mask of clouds and their shadows, as well as a mask of water and snow.Landsat products are […]

VENUS VM5 L2A

The level 2A products correct the data for atmospheric effects and detect the clouds and their shadows. Data is processed by MAJA for THEIA land data center. Plus d’informations Sites […]

Sentinel-2 Level 3A

The products of level 3A provide a monthly synthesis of surface reflectances from Theia’s L2A products. The synthesis is based on a weighted arithmetic mean of clear observations. Plus d’informations […]

VENUS VM1 L2A

The level 2A products correct the data for atmospheric effects and detect the clouds and their shadows. Data is processed by MAJA for THEIA land data center. Plus d’informations Sites […]

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Take5 Spot4 Level 2A

At the end of life of each satellite, CNES issues a call for ideas for short-term experiments taking place before de-orbiting the satellite. In 2012, CESBIO seized the opportunity to […]

POSTEL Vegetation LAI

Les produits du Centre ThĂ©matique Postel (2000-2008) au sein du Groupement d’IntĂ©rĂȘt Public Medias-France sont principalement des produits Ă  valeur ajoutĂ©e Ă  l’échelle globale obtenus Ă  partir de diffĂ©rents capteurs […]

VENUS VM5 L1C

The L1C product contains 2 files : one with the metadata giving information on image acquisition (Instrument, date and time– projection and geographic coverage– Solar and viewing angles), and the […]

POSTEL Water Soil Water Index

Les produits Postel bio-gĂ©ophysiques « cycle de l’eau » sont des variables spatialisĂ©es issues de mesures de capteurs optique et micro-onde, de moyenne rĂ©solution spatiale, acquises sur plusieurs annĂ©es aux […]

Sentinel-2 Level 2A

The level 2A products correct the data for atmospheric effects and detect the clouds and their shadows.Data is processed by MAJA for THEIA land data center Plus d’informations https://www.cesbio.cnrs.fr/multitemp/sentinel-2/theias-sentinel-2-l2a-product-format/#English CaractĂ©ristiques […]

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