Search results for "Geographic coordinate system"

showing 3 items of 3 documents

European Vegetation Archive (EVA): an integrated database of European vegetation plots

2015

Biurrun, Idoia/0000-0002-1454-0433; Rojo, Maria Pilar Rodriguez/0000-0001-5449-9386; Ermakov, Nikolai/0000-0001-7550-990X; De Sanctis, Michele/0000-0002-7280-6199; Svenning, Jens-Christian/0000-0002-3415-0862; Virtanen, Risto/0000-0002-8295-8217; Agrillo, Emiliano/0000-0003-2346-8346; Onyshchenko, Viktor/0000-0001-9079-7241; Marceno, Corrado/0000-0003-4361-5200; Willner, Wolfgang/0000-0003-1591-8386; Fernandez-Gonzalez, Federico/0000-0003-1234-4065; Jansen, Florian/0000-0002-0331-5185; Swacha, Grzegorz/0000-0002-6380-2954; Dengler, Jurgen/0000-0003-3221-660X; Guarino, Riccardo/0000-0003-0106-9416; Sopotlieva, Desislava/0000-0002-9281-7039; Venanzoni, Roberto/0000-0002-7768-0468; Chytry, Mil…

0106 biological sciencesInternational Association for Vegetation ScienceBos- en LandschapsecologieEcoinformatic01 natural sciencesEcoinformaticsForest and Landscape EcologyVegetacióEcologyEcologyEnvironmental resource managementPE&RCVegetation plotEuropeCentralized databaseGeographyCartografia de la vegetacióPlantenecologie en NatuurbeheerVegetatie Bos- en Landschapsecologiemedicine.symptomGeographic coordinate systemEuropaRelevePlant Ecology and Nature ConservationEuropean Vegetation SurveyManagement Monitoring Policy and LawBiodiversity informatics010603 evolutionary biologyPlot (graphics)Biodiversity informaticsRelevéDatabaseEcoinformaticsPhytosociological dataBiodiversity informatics; Database; Ecoinformatics; European Vegetation Survey; International Association for Vegetation Science; Phytosociological data; Relevé; Vegetation database; Vegetation plotmedicinebiodiversity informatics; database; ecoinformatics; european vegetation survey; international association for vegetation science; phytosociological data; relevé; vegetation database; vegetation plot; ecology; nature and landscape conservation; management; monitoring; policy and lawVegetatieNature and Landscape ConservationVegetation mappingVegetationbusiness.industry15. Life on landDefensieTaxonVegetation databaseBiodiversity informaticIntegrated databaseVegetation Forest and Landscape EcologybusinessVegetation (pathology)010606 plant biology & botany
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CHRIS/PROBA toolbox for hyperspectral and multiangular data exploitations

2009

The project CHRIS/Proba Toolbox for BEAM (CHRIS-Box) has been developed in order to support users of data from the CHRIS sensor onboard of ESA's Proba platform. BEAM and the CHRIS-Box are user tools which ESA/ESRTN are providing free of charge to the Earth Observation Community. The CHRIS-Box software provides extensions for BEAM that allows accomplishing the following tasks: a) Noise reduction to remove the vertical striping and other noise present in CHRIS response-corrected images; b) Cloud screening to mark cloudy pixels in CHRIS noise-corrected images; the cloud screening algorithm provides cloud probability and abundances for each pixel; c) Atmospheric correction that provides surface…

Earth observationPixelbusiness.industryComputer scienceAtmospheric correctionComputingMilieux_PERSONALCOMPUTINGHyperspectral imagingReflectivityGeneralLiterature_MISCELLANEOUSPhysics::History of PhysicsComputer visionArtificial intelligenceNoise (video)businessGeographic coordinate systemRemote sensingInternational Geoscience and Remote Sensing Symposium (IGARSS)
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Numerical procedures and their practical application in PV modules analyses. Part I: air mass

2019

Abstract The subject of the article is aspects of PV modules and cells measurement, with the use of natural sunlight. A light source is an important element during calibration and measurements of solar cells and modules. All designers of artificial light sources try to recreate natural light using so called measurement tables. The correctly performed measurement, i.e. meeting all the appropriate atmospheric conditions, guarantees obtaining the result with the use of a reference spectrum. The article has two main aims. The first aim of the article is to answer the question asked earlier - if the sunlight spectrum registered in appropriate conditions is so good that it serves as the reference…

RadiationArtificial lightComputer scienceSpectral responseControl engineering02 engineering and technologyAir mass (solar energy)021001 nanoscience & nanotechnologySunlight radiation intensity01 natural sciences010309 opticsSunlight radiation spectrumLight source0103 physical sciencesCalibrationSolar powerGeneral Materials ScienceElectrical and Electronic Engineering0210 nano-technologyGeographic coordinate systemSolar power industryOpto-Electronics Review
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