From cc6f910d2f096e995522fd779ade3ce24c1211b2 Mon Sep 17 00:00:00 2001 From: Emile Sonneveld Date: Mon, 7 Aug 2023 13:09:19 +0200 Subject: [PATCH 1/3] Clearify Sentinel2 angle bands. https://github.com/Open-EO/openeo-geotrellis-extensions/issues/177 --- federation/backends/collections.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/federation/backends/collections.md b/federation/backends/collections.md index e6db2c5de..3e95f95ba 100644 --- a/federation/backends/collections.md +++ b/federation/backends/collections.md @@ -79,9 +79,8 @@ The common name for this collection is 'SENTINEL2_L2A'. It refers to the L2A pro Band names for spectral bands follow the Bxx naming convention used by ESA. For example: B01, B02, B03, B08, B8A, B12 - `SCL` = the Sen2Cor scene classification band -- `approximateViewAzimuth` = collective term for the mean and accurate viewing azimuth angle. Depending on which backend is processing the data, the mean angle (for Sentinel Hub) or the accurate angle (for Terrascope) is used. If the accurate angle (`viewAzimuthAngles`) or the mean angle (`viewAzimuthMean`) is explicitly specified, the data is processed on the backend that holds the specified band. -- `viewZenithMean` = collective term for the mean and accurate viewing zenith angle. Depending on which backend is processing the data, the mean angle (for Sentinel Hub) or the accurate angle (for Terrascope) is used. If the accurate angle (`viewZenithMean`) or the mean angle (`viewZenithAngles`) is explicitly specified, the data is processed on the backend that holds those bands. -- `sunAzimuthAngles`/`sunZenithAngles` = collective term for the exact sun azimuth and sun zenith angle. +- `sunAzimuthApproximate`/`sunZenithApproximate` = collective term for the sun azimuth and zenith angles. Depending on which backend is processing the data, the accurate angle (for Sentinel Hub) or the mean angle (for Terrascope) is used. If the accurate angle (`sunAzimuthAngles`/`sunZenithAngles`) or the mean angle (`sunAzimuthMean`/`sunZenithMean`) is explicitly specified, the data is processed on the backend that holds the specified band. +- `viewAzimuthApproximate`/`viewZenithApproximate` = collective term for the viewing azimuth and zenith angles. Depending on which backend is processing the data, the accurate angle (for Sentinel Hub) or the mean angle (for Terrascope) is used. If the accurate angle (`viewAzimuthAngles`/`viewZenithAngles`) or the mean angle (`viewAzimuthMean`/`viewZenithMean`) is explicitly specified, the data is processed on the backend that holds the specified band. ### Common Properties From 960edaf130fb6b0adeb9f9c224446775223222d1 Mon Sep 17 00:00:00 2001 From: Emile Sonneveld Date: Mon, 7 Aug 2023 14:06:43 +0200 Subject: [PATCH 2/3] Revert "Clearify Sentinel2 angle bands. https://github.com/Open-EO/openeo-geotrellis-extensions/issues/177" This reverts commit cc6f910d2f096e995522fd779ade3ce24c1211b2. --- federation/backends/collections.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/federation/backends/collections.md b/federation/backends/collections.md index 3e95f95ba..e6db2c5de 100644 --- a/federation/backends/collections.md +++ b/federation/backends/collections.md @@ -79,8 +79,9 @@ The common name for this collection is 'SENTINEL2_L2A'. It refers to the L2A pro Band names for spectral bands follow the Bxx naming convention used by ESA. For example: B01, B02, B03, B08, B8A, B12 - `SCL` = the Sen2Cor scene classification band -- `sunAzimuthApproximate`/`sunZenithApproximate` = collective term for the sun azimuth and zenith angles. Depending on which backend is processing the data, the accurate angle (for Sentinel Hub) or the mean angle (for Terrascope) is used. If the accurate angle (`sunAzimuthAngles`/`sunZenithAngles`) or the mean angle (`sunAzimuthMean`/`sunZenithMean`) is explicitly specified, the data is processed on the backend that holds the specified band. -- `viewAzimuthApproximate`/`viewZenithApproximate` = collective term for the viewing azimuth and zenith angles. Depending on which backend is processing the data, the accurate angle (for Sentinel Hub) or the mean angle (for Terrascope) is used. If the accurate angle (`viewAzimuthAngles`/`viewZenithAngles`) or the mean angle (`viewAzimuthMean`/`viewZenithMean`) is explicitly specified, the data is processed on the backend that holds the specified band. +- `approximateViewAzimuth` = collective term for the mean and accurate viewing azimuth angle. Depending on which backend is processing the data, the mean angle (for Sentinel Hub) or the accurate angle (for Terrascope) is used. If the accurate angle (`viewAzimuthAngles`) or the mean angle (`viewAzimuthMean`) is explicitly specified, the data is processed on the backend that holds the specified band. +- `viewZenithMean` = collective term for the mean and accurate viewing zenith angle. Depending on which backend is processing the data, the mean angle (for Sentinel Hub) or the accurate angle (for Terrascope) is used. If the accurate angle (`viewZenithMean`) or the mean angle (`viewZenithAngles`) is explicitly specified, the data is processed on the backend that holds those bands. +- `sunAzimuthAngles`/`sunZenithAngles` = collective term for the exact sun azimuth and sun zenith angle. ### Common Properties From c6979d527f901ec554a31a0e37ff848947a9eaca Mon Sep 17 00:00:00 2001 From: Emile Sonneveld Date: Mon, 7 Aug 2023 15:11:56 +0200 Subject: [PATCH 3/3] Rephrase S2 bands description. https://github.com/openEOPlatform/documentation/issues/78 https://github.com/Open-EO/openeo-geotrellis-extensions/issues/177 --- federation/backends/collections.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/federation/backends/collections.md b/federation/backends/collections.md index e6db2c5de..be0293eed 100644 --- a/federation/backends/collections.md +++ b/federation/backends/collections.md @@ -79,9 +79,9 @@ The common name for this collection is 'SENTINEL2_L2A'. It refers to the L2A pro Band names for spectral bands follow the Bxx naming convention used by ESA. For example: B01, B02, B03, B08, B8A, B12 - `SCL` = the Sen2Cor scene classification band -- `approximateViewAzimuth` = collective term for the mean and accurate viewing azimuth angle. Depending on which backend is processing the data, the mean angle (for Sentinel Hub) or the accurate angle (for Terrascope) is used. If the accurate angle (`viewAzimuthAngles`) or the mean angle (`viewAzimuthMean`) is explicitly specified, the data is processed on the backend that holds the specified band. -- `viewZenithMean` = collective term for the mean and accurate viewing zenith angle. Depending on which backend is processing the data, the mean angle (for Sentinel Hub) or the accurate angle (for Terrascope) is used. If the accurate angle (`viewZenithMean`) or the mean angle (`viewZenithAngles`) is explicitly specified, the data is processed on the backend that holds those bands. -- `sunAzimuthAngles`/`sunZenithAngles` = collective term for the exact sun azimuth and sun zenith angle. +- `approximateViewAzimuth` = collective term for the mean and accurate viewing azimuth angle. Depending on which backend is processing the data (Sentinel Hub or Terrascope), the mean angle or the accurate angle is used. Use a specific name band to choose what backend is used: `viewAzimuthAngles`/`viewAzimuthMean` +- `approximateViewZenith` = collective term for the mean and accurate viewing zenith angle. Depending on which backend is processing the data (Sentinel Hub or Terrascope), the mean angle or the accurate angle is used. Use a specific name band to choose what backend is used: `viewZenithAngles`/`viewZenithMean` +- `sunAzimuthAngles`/`sunZenithAngles` = bands for the sun azimuth and sun zenith angle. ### Common Properties