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Estimate costs for baseline architecture for titiler-pgstac and titiler-xarray #6

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abarciauskas-bgse opened this issue May 23, 2023 · 0 comments
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We want to compare the costs of managing a COG archive vs a Zarr archive to balance any performance tradeoffs there may be in tiling. This will ideally use the same dataset as #5

This cost estimate should include for titiler-pgstac:

  • Generating + maintaining COGs
  • Generating + maintaining STAC
  • Storing COGs + STAC
  • Cost for tiler lambda (requests)

This cost estimate should include for titiler-xarray:

  • Generating + maintaining kerchunk reference
  • Cost for tiler lambda (requests)
  • ? Should we still assume the cost of running a pgSTAC instance? Probably yes, but the number of items would presumably be ~0 since zarrs are often being cataloged at the collection level

All estimates should be done in code so we can modify parameters for future datasets or architecture configurations

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