ee.Algorithms.Sentinel2.CDI
Computes the Cloud Displacement Index (CDI) from a Sentinel-2 Level 1C image. CDI is a measure of the optical separation in elevated objects due to sensor parallax. Returns a floating point band named "cdi".
See Frantz, D., Hass, E., Uhl, A., Stoffels, J., & Hill, J. (2018). Improvement of the Fmask algorithm for Sentinel-2 images: Separating clouds from bright surfaces based on parallax effects. Remote sensing of environment, 215, 471-481.
| Usage | Returns |
|---|
ee.Algorithms.Sentinel2.CDI(source) | Image |
| Argument | Type | Details |
|---|
source | Image | The source image. |
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Last updated 2023-10-06 UTC.
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