Table of Contents

Related Github Repos and

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Tickets

• Github Repo: https://github.com/aria-jpl/topsstack

  • Versions

    • GNU Parallel

    • Multiprocessing

• Tickets:

  • https://jira.jpl.nasa.gov/browse/ARIA-42

  • https://jira.jpl.nasa.gov/browse/ARIA-8

  • Jira Legacy
    server System JIRA serverId 88de5227-42b1-365b-8364-d731c8efaf35 key ARIA-47

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Prerequisite to STAMPS processing

How to

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Set Up the

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Inputs

• Facets to get SLC inputs

  • region (ex. Hawaii) (optional)

  • track_number or trackNumber (depends)

  • datatype: SLC

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• Code Block
  raise Exception('Could not determine a suitable burst offset')

• There must only be one track in your SLC inputs

correct facet SLC inputs incorrect facet SLC inputs

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Job Inputs

• Bbox ([*required in Multiprocessing and optional in GNU Parallel (MBR)]

  • min_lat max_lat min_lon max_lon

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• ops-bcluster_container-builder_aria-jpl_topsstack_master

• Link: http://b-ci.grfn.hysds.io:8080/job/ops-bcluster_container-builder_aria-jpl_topsstack_master/

  • WARNING: If rebuilding on the same branch (master), make sure to remove docker image so that it reloads when restarting the job: docker rmi <topsStack docker image id>

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merged/
    baselines/
        20190506/
        20190518/
        20190530/
            20190530
            20190530.full.vrt
            20190530.vrt
            20190530.xml
    geom_master/
	    *.rdr.aux.xml
        *.rdr.full
        *.rdr.full.aux.xml
        *.rdr.full.vrt
        *.rdr.full.xml
    SLC/
        20190506/
        20190518/
        20190530/
            20190530.slc.full
            20190530.slc.full.aux.xml
            20190530.slc.full.vrt
            20190530.slc.full.xml
            20190530.slc.hdr

Datasets.json

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Entry

• file located in .sds/files/datasets.json

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Assessment of Steps

https://docs.google.com/spreadsheets/d/1W2KzAWm8VjceB77jfc9kuQUrXtYDiwSPmqxcHuEoQIg/edit#gid=0

Job Runtime

• Depends on how many SLCs are being processed 1+ hours for 8 SLCsand number of bursts covered by Bbox.

GNU Parallel

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