Comments (5)
We will need to work through how to accomplish this without just causing a big backlog since we are barely keeping up with USGS currently. Amit will be primarily responsible.
from landsat_ingestor.
We have a note out to USGS asking for more bandwidth. Waiting to hear from them.
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Documenting this here for future use. If we'd like to get a list of modified Landsat scenes for a specific date range, we can do something like:
usgs search --node EE LANDSAT_8 --start-date 2015-05-24 --end-date 2015-05-25 --geojson | \
jq '[ .features[] | { entityId: .properties.entityId, acquisitionDate: .properties.acquisitionDate , modifiedDate: .properties.modifiedDate } ]' | \
jq '[ .[] | select((.modifiedDate | fromdate) - (.acquisitionDate | fromdate) > 86400) ]'
This compares the acquisition date to the modified date, both available fields in the landsat metadata. Scenes with a time difference greater than 1 day are selected.
from landsat_ingestor.
@kapadia ooh. Very cool. It'd probably be worth running that search once a month or so to get any corrected scenes. That is, assuming we can get more bandwidth.
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Complete. These scenes are now available on s3://landsat-pds/
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Related Issues (17)
- index.html rendering thumbnail for scenes without proper bands HOT 1
- Fewer requests to the USGS download-url endpoint HOT 1
- Fix unbound var HOT 1
- scene_info date handling triggering exception HOT 3
- Throttled downloads from usgs servers? HOT 8
- Include dayOrNight in scene_list? HOT 2
- Duplicates in scene_list HOT 2
- reset connections HOT 2
- Scenes missing HOT 1
- Scene list is missing ProductId HOT 2
- Receiving old scenes on SNS topic HOT 6
- Update Pusher to set content_disposition on TIFFs to attachment
- usgs request failure - perhaps we need retry? HOT 4
- reprocess scenes without .ovr and tiling HOT 1
- Fewer requests to the USGS auth endpoint HOT 2
- corrupt tar files reprocessed indefinately HOT 1
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