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  1. Data Management
  2. DM-15202

performance improvement in reading in ds9 region file

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Details

    • Improvement
    • Status: Invalid
    • Resolution: Done
    • None
    • Firefly

    Description

      David Shupe tried to overlay 112,447 regions in a region file on a Gaia HiPS image and the UI was not responsive. 

      We need to improve the performance and response time when user wants to overlay a large number of regions on a all sky image. 

       

      The region file is attached.

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            xiuqin Xiuqin Wu [X] (Inactive) created issue -
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Field Original Value New Value
            Epic Link DM-13639 [ 38989 ]
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Risk Score 0
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Attachment ZTF_corners.zip [ 33508 ]
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Description David Shupe tried to overlay 112,447 regions in a region file on a Gaia HiPS image and the UI was not responsive. 

            We need to improve the performance and response time when user wants to overlay a large number of regions on a all sky image. 
            David Shupe tried to overlay 112,447 regions in a region file on a Gaia HiPS image and the UI was not responsive. 

            We need to improve the performance and response time when user wants to overlay a large number of regions on a all sky image. 

             

            The region file is attached.
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Labels regions
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Epic Link DM-13639 [ 38989 ] DM-8742 [ 28579 ]
            xiuqin Xiuqin Wu [X] (Inactive) made changes -
            Epic Link DM-8742 [ 28579 ] DM-10570 [ 32500 ]
            tjenness Tim Jenness made changes -
            Remote Link This issue links to "Page (Confluence)" [ 35288 ]
            gpdf Gregory Dubois-Felsmann made changes -
            Resolution Done [ 10000 ]
            Status To Do [ 10001 ] Invalid [ 11005 ]

            People

              Unassigned Unassigned
              xiuqin Xiuqin Wu [X] (Inactive)
              David Shupe, Gregory Dubois-Felsmann, Xiuqin Wu [X] (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:

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