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best-available-pixel based loading strategy #205

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jdries opened this issue Sep 21, 2023 · 1 comment
Closed

best-available-pixel based loading strategy #205

jdries opened this issue Sep 21, 2023 · 1 comment
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jdries commented Sep 21, 2023 •
edited
Loading

Can we define a custom loading strategy to load a composite based on:

  • distance to cloud
  • closest to middle of time interval (month typically)

or not custom? Check how long it takes to load low-resolution scl band??

Can be an extension off to_mask_scl??

distances= array_apply(x, lambda x,label:date_difference(replace_date(label,15,"day"),label)
min = min(distances)
=> 0 or 1 based on distance
jdries added a commit that referenced this issue Sep 22, 2023
@jdries
support more parameters in array_apply
44ded5f 
#154
#205
@jdries jdries mentioned this issue Sep 25, 2023
Merged
@jdries jdries self-assigned this Sep 25, 2023
jdries added a commit that referenced this issue Sep 25, 2023
@jdries
add date_replace_component
39f1521 
Open-EO/openeo-processes#433
#205
jdries added a commit that referenced this issue Sep 25, 2023
@jdries
add date_replace_component
c983a06 
Open-EO/openeo-processes#433
#205
jdries added a commit that referenced this issue Sep 27, 2023
@jdries
date_difference: improve spec compliancy
1450d32 
Open-EO/openeo-processes#433
#205
jdries added a commit that referenced this issue Oct 3, 2023
@jdries
array_labels: date labels are passed as string
c34eb26 
#205
jdries added a commit that referenced this issue Oct 20, 2023
@jdries
best available pixel: in a nested array_apply, the 'data' parameter f…
f8c25bd 
…rom the original process gets overridden, so how do we reference that from an inner process?? Here we introduce 'parent.data'.

#205
jdries added a commit to Open-EO/openeo-community-examples that referenced this issue Oct 25, 2023
@jdries
add parent.data workaround to best available pixel
b7fc0d5 
Open-EO/openeo-geotrellis-extensions#205
jdries added a commit to Open-EO/openeo-community-examples that referenced this issue Oct 25, 2023
@jdries
best available pixel: minor cleanup
f812298 
Open-EO/openeo-geotrellis-extensions#205
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jdries commented Oct 25, 2023

first prototype notebook was created. We now follow up with creation of an actual high quality composite here:
Open-EO/openeo-geopyspark-driver#544

@jdries jdries closed this as completed Oct 25, 2023
VincentVerelst added a commit to Open-EO/openeo-community-examples that referenced this issue Apr 3, 2024
@jdries @VincentVerelst
best available pixel composite (#10)
87a716d 
* draft version of best available pixel

* add parent.data workaround to best available pixel
Open-EO/openeo-geotrellis-extensions#205

* best available pixel: minor cleanup
Open-EO/openeo-geotrellis-extensions#205

* added openeo BAP example (Open-EO/openeo-geopyspark-driver#544)

* Example notebook using pre-defined processes for the date score added

* updated BAP notebooks. No-UDF notebook still experimental

* removed some unnecessary files

* Added a spatial resample, so that the rgb_bands and rank_mask have the same spatial resolution.

* updated cloud and coverage scores to take larger neighboring areas into account

* added extra cloud masking

* added a fourth component to the BAP score based on B01.

* added extra cloud masking

* Finished working version of best available pixel

---------

Co-authored-by: Vincent Verelst <[email protected]>
Co-authored-by: Vincent <[email protected]>
Co-authored-by: Vincent Verelst <[email protected]>
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