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Kustverandering DonaudeltaOlievlekkenOntbossing Nationaal park BardiaBassin van de CongorivierOlifantenreservaat Kaming SonitpurKilimanjaroRondoniaShillong en GuwahatiIjs Antarctica 2003Gletsjers analyseren met radarbeeldenKlimaatverandering en gletsjersTerugtrekken van gletsjers in de AlpenStroming van gletsjerijsObservatie van gletsjers in de HimalayaRemote sensing van ijs en sneeuwVerstedelijking CaïroCordobaKathmanduHimalayaKathmanduvalleiLagosVegetation Beschermd natuurgebied AnnapurnaSpoorloos in de AndesNgorongoro Conservation AreaBinnendelta van de NigerZuid-Amerika
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Optische eigenschappen van ijs en sneeuw
| | | | | Coloured lines: reflectance curves of snow, ice (first graphic), vegetation, water, rock (second graphic). Numbered boxes: wavelength range of the channels of the ASTER and the Landsat ETM+ (and TM) sensors with their spatial resolution (15m,..., 90m). Coloured area: atmospheric transmission; high values indicate that a high degree of solar radiation passes through the atmosphere, low values indicate that large parts of solar radiation are blocked by atmospheric gasses. VNIR: visible and near infrared; SWIR: shortwave infrared; TIR: thermal infrared; VIS: visible light; NIR: near infrared. Note that the reflectance curves for vegetation, water and rock are just examples. They can vary a lot with vegetation type and season, water turbidity and temperature, and rock type (here: granite).
Credits: Andreas Kaab, University of Oslo | |  |  | |
| | | | | Coloured lines: Reflectance curves of snow, vegetation, water, and rock. Numbered boxes: wavelength range of the channels of the ASTER and the Landsat ETM+ (and TM) sensors with their spatial resolution (15m,..., 90m). Coloured area: atmospheric transmission; high values indicate that a high degree of solar radiation passes through the atmosphere, low values indicate that large parts of solar radiation are blocked by atmospheric gasses. VNIR: visible and near infrared; SWIR: shortwave infrared; TIR: thermal infrared; VIS: visible light; NIR: near infrared. Note that the reflectance curves for vegetation, water and rock are just examples. They can vary a lot with vegetation type and season, water turbidity and temperature, and rock type (here: granite).
Credits: Andreas Kaab, University of Oslo | | | | |
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| | Remote sensing van ijs en sneeuw Remote sensing van ijs en sneeuwAchtergrond IJs – een bijzondere stofVoorbeeldOefeningen InleidingDoel van de oefeningOefeningenRelated link GlobGlacier Project
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