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SAOCOM-1

Calibration

SAOCOM-1 L1D product are given in absolute values (amplitude). Thus, \(sigma_0\) in dB is derived from source STAC item using the expression:

\[ \sigma_0 = 20 \times log_{10}(DN) \]

Input

The input is an ingested SAOCOM-1 L1D product, see details here.

Output

The output is a STAC item geojson ... including the assets ... in COG format.

Reference documents

[RD01] - CONAE, "Saocom-1 Level 1 Products Format", issued: Jan 13 2020.

Reference websites

[RW01] - Official SAOCOM website