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META TOPICPARENT |
name="InterOpNov2023" |
Solar System Interest Group Session at the Nov 2023 Interop, Tucson, AZ, USA
Friday November 10, 2023, Room: Steward (N 204)
14:00-15:40 MST (local time)
21:00-22:30 UTC
See InterOpNov2023 for the complete programme.
Live notes will be here: https://yopad.eu/p/IVOAInteropSSIG (30-day expiration)
Schedule
Speaker |
Title |
Material |
Stéphane Erard |
Imaging spectroscopy storage in planetary science (and beyond) |
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Among the modern instruments used for planetary observations, imaging spectrometers provide crucial information related to composition of atmospheres and planetary surfaces, and are now included in most spacecraft payloads. However, the lack of a common standard to store this 3D data hinders the use of these measurements, which typically relies on instrument-specific solutions and makes comparisons of independent datasets difficult. A specific difficulty related to planetary observations is the need to provide associated coordinates for each spectrum and a spectral vector to visualize the data, plus illumination angles to analyze them. The variety of data storage and possible solutions for standardisation is presented here. |
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