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  1. Data Management
  2. DM-1942

Test data development and HSC stack integration

    Details

    • Type: Epic
    • Status: Done
    • Priority: Major
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Templates:
    • Epic Name:
      Test data development and HSC stack integration
    • Story Points:
      45
    • WBS:
      02C.04.06
    • Team:
      Data Release Production
    • Cycle:
      Summer 2015

      Description

      Breakdown: price 20%; lauren 80%

      This epic is focused on general stack testing and integration on HSC data, with a goal of getting LSST-side reductions of HSC data to the same level of quality and robustness currently present on the HSC fork of the stack, which will involve a combination of backporting minor fixes from the HSC codebase and tuning parameters for LSST-side algorithms that supercede their HSC-side counterparts. This will allow science-level algorithms to be tested using HSC data, and will provide functionality important for science-grade tests on other real data (such as the ongoing CFHTLS reprocsessing at IN2P3).

      This effort will be focused on single-epoch processing (i.e. ProcessCcdTask), with coadd-level processing a stretch goal dependent somewhat on the completion of astrometric calibration work at UW.

        Attachments

          Container Issues

            Issue Links

            Stories in Epic (Custom Issue Matrix)

            Key Summary Story Points Assignee Status
             
            DM-3258

            CoaddPsf.getAveragePosition() is not a valid position

            1 John Swinbank Done
             
            DM-2923

            Port HSC-1199 to LSST (UNMASKEDNAN mask propagates to all amplifiers)

            4 Nate Lust Done
             
            DM-3404

            Port HSC updates to ingestImages.py

            2 Paul Price Done
             
            DM-2980

            refactor coaddition code

            5 John Swinbank Done
             
            DM-2981

            polygon masking in CoaddPsf

            8 Russell Owen Done
             
            DM-3442

            Processing y-band HSC data fails in loading reference sources

            2 Paul Price Done
             
            DM-3137

            Handle bad pixels in image stacker

            1 John Swinbank Done
             
            DM-3136

            Add & use new mask plane for out-of-bounds regions

            2 John Swinbank Done
             
            DM-3473

            Add transformed source entries to HSC mapper policy

            0.1 John Swinbank Done
             
            DM-2961

            Port the psfextractor external library from HSC to LSST

            14 Nate Lust Done
             
            DM-3243

            Include polygon bounds in CoaddPsf logic

            1 John Swinbank Done
             
            DM-3108

            Use aperture flux for photometric calibration

            1 John Swinbank Done
             
            DM-3106

            Add slot for calibration flux

            2 John Swinbank Done
             
            DM-2977

            Miscellaneous CModel improvements from HSC

            2 Jim Bosch Done
             
            DM-2436

            Cherry-pick "fix makeRGB so it can replace saturated pixels and produce an image" from HSC

            0.5 Paul Price Done
             
            DM-2380

            Retrieve HSC engineering data

            2 Paul Price Done
             
            DM-527

            make Image construction robust against integer overflow

            1 John Swinbank Done
             
            DM-2975

            Quantify how much objects are blended

            2 Lauren MacArthur Won't Fix
             
            DM-2796

            obs_subaru cannot be built due to a missing hsc header file

            Lauren MacArthur Won't Fix

              Activity

                People

                • Assignee:
                  lauren Lauren MacArthur
                  Reporter:
                  jbosch Jim Bosch
                  Watchers:
                  Jim Bosch, John Swinbank, Lauren MacArthur
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  3 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved:

                    Summary Panel