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advance to Minerva 1.5 single channel rendering #6

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thejohnhoffer opened this issue Jul 5, 2023 · 1 comment
Open

advance to Minerva 1.5 single channel rendering #6

thejohnhoffer opened this issue Jul 5, 2023 · 1 comment
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enhancement New feature or request

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thejohnhoffer commented Jul 5, 2023 •
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Currently, the old pre-rendered channel group format is in use.

  • The old format involves pre-rendered channel composite JPEGs
  • The new format involves grayscale single-channel JPEGs

Merge implementation from this repository:

Switch to viv/deckgl from openseadragon
@thejohnhoffer thejohnhoffer added the enhancement New feature or request label Jul 5, 2023
@thejohnhoffer thejohnhoffer mentioned this issue Jul 5, 2023
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thejohnhoffer commented Jul 6, 2023 •
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From https://github.com/thejohnhoffer/minerva-hybrid-render-test:

The disabled channels have their TileLayer marked as visible: false. This unfortunately still triggers fetching of new image tiles on pan and zoom. We need to rework it so only the visible channels are fetched.

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