Name: 高光譜遙測（Beyond the Visible - Introduction to Hyperspectral Remote Sensing - Trailer）
Uploaded: 2022-11-16T10:20:20.000Z
Duration: 2 min 16 s
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There are innumerous materials on the Earth's surface.

They all interact with light in their own, characteristic way …

… from ultraviolet light to the visible light that we can see with our eyes to the

near- and short-wave infrared all the way to microwaves, all being part of the same

All surface materials have their own characteristic reflectance spectra by which they can be differentiated

Such detailed information in hundreds of contiguous bands can only be captured

Hyperspectral sensors measure many spectra that compose an image data cube.

While the current availability of hyperspectral image data is still limited in both temporal

and spatial coverage, data availability is expected to increase substantially in the

near future with the launch of spaceborne imaging spectroscopy missions such as PRISMA

They will provide high accuracy imaging spectroscopy data of the earth surface in a timely and

frequent manner letting us explore “beyond the visible” and contribute to solving complex

Be part of that remote sensing revolution and our growing hyperspectral community.

In this 5 hrs MOOC, learn the principles of imaging spectroscopy as well as sensor technologies

and data acquisition techniques and expert-led hands-on training.

This course was created by the GFZ Potsdam as part of the EnMAP science program of the

German Space Agency at the DLR and supported by experts at various partner institutions.

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高光譜遙測（Beyond the Visible - Introduction to Hyperspectral Remote Sensing - Trailer）

spectrum

sense

expect

community