Shubhavi
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Recent activity by Shubhavi-
Is hyperspectral imagery data also utilized in urban forestry analysis, and what methods are employed to address spectral unmixing with other urban features?
Pixxel HSI data has a 5-metre spatial resolution and might be suitable for scenarios where landscape changes are quite drastic in an urban setting. Spectral Unmixing techniques could be used to der...
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What level of calibration degradation can be expected over time? What is the anticipated level of calibration stability after a year of deployment?
The calibration activity is carried out every 1/2 months. All the Pixxel satellites will be inter-calibrated. The effect of both the sun angle and look angle on the data from different satellites, ...
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Will Pixxel satellites provide global continuous coverage?
1. We are not just a Tasking constellation, we follow a hybrid approach as well. We will be regularly monitoring and archiving many large areas that are of high interest globally such as the Amazon...
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Are the satellite orbits structured to consistently observe at the same time of day?
Our satellites are planned to observe the every location at the same (local) time of the day; but they have a different NADIR revisit.