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  1. Data Management
  2. DM-15202

performance improvement in reading in ds9 region file

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    Details

    • Type: Improvement
    • Status: To Do
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: Firefly
    • Labels:

      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 ]

              People

              Assignee:
              Unassigned Unassigned
              Reporter:
              xiuqin Xiuqin Wu [X] (Inactive)
              Watchers:
              David Shupe, Xiuqin Wu [X] (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:

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