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https://issues.apache.org/jira/browse/SDAP-437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Riley Kuttruff updated SDAP-437:
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Description:
Edit: Expanded this issue to be support of any number of preprocessing actions
upon input granules including the initial dimension squeezing.
Some granules, such as those in a VIIRS dataset we're using for testing [1],
have an extra, single element dimension for time. This causes generated tiles
to have an incorrect shape.
A solution to this could be allowing users to specify any extraneous dimensions
to be squeezed prior to generating tile selection specs.
This could potentially be extended to supporting any number of granule
preprocessing steps that may be necessary to get correctly formatted tiles.
[1]:
[https://podaac.jpl.nasa.gov/dataset/VIIRS_NPP-JPL-L2P-v2016.2?ids=&values=&search=VIIRS_NPP-JPL-L2P-v2016.2&provider=POCLOUD]
was:
Some granules, such as those in a VIIRS dataset we're using for testing [1],
have an extra, single element dimension for time. This causes generated tiles
to have an incorrect shape.
A solution to this could be allowing users to specify any extraneous dimensions
to be squeezed prior to generating tile selection specs.
This could potentially be extended to supporting any number of granule
preprocessing steps that may be necessary to get correctly formatted tiles.
[1]:
https://podaac.jpl.nasa.gov/dataset/VIIRS_NPP-JPL-L2P-v2016.2?ids=&values=&search=VIIRS_NPP-JPL-L2P-v2016.2&provider=POCLOUD
> Allow for preprocessing of input granules prior to slicing
> ----------------------------------------------------------
>
> Key: SDAP-437
> URL: https://issues.apache.org/jira/browse/SDAP-437
> Project: Apache Science Data Analytics Platform
> Issue Type: New Feature
> Components: granule-ingester
> Reporter: Riley Kuttruff
> Priority: Minor
>
> Edit: Expanded this issue to be support of any number of preprocessing
> actions upon input granules including the initial dimension squeezing.
>
> Some granules, such as those in a VIIRS dataset we're using for testing [1],
> have an extra, single element dimension for time. This causes generated tiles
> to have an incorrect shape.
> A solution to this could be allowing users to specify any extraneous
> dimensions to be squeezed prior to generating tile selection specs.
> This could potentially be extended to supporting any number of granule
> preprocessing steps that may be necessary to get correctly formatted tiles.
>
> [1]:
> [https://podaac.jpl.nasa.gov/dataset/VIIRS_NPP-JPL-L2P-v2016.2?ids=&values=&search=VIIRS_NPP-JPL-L2P-v2016.2&provider=POCLOUD]
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