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stac-extensions / sar

Covers synthetic-aperture radar data that represents a snapshot of the earth for a single date and time.
Apache License 2.0
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Stripmap Incidence angle at mid swath optional field #16

Closed fabricebrito closed 3 months ago

fabricebrito commented 3 months ago

We need to include an optional field for exposing the Incidence angle at mid swath for SAR acquisitions:

sar:incidence_angle_mid_swath a number expressed as degrees.

Would you be open for a PR with this?

emmanuelmathot commented 3 months ago

Isn't it something that can be set in the view:incidence_angle field and clarified that the value corresponds to the mid swath in this extension?

m-mohr commented 3 months ago

I agree with @emmanuelmathot, that's also what we do in CDSE. A PR that clarifies this here would be appreciated.

fabricebrito commented 3 months ago

That's fair! Thanks!