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Add information about pyramid structure and metadata schema #89
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@katamartin would you be willing to review https://ndpyramid--89.org.readthedocs.build/en/89/schema.html for accuracy, since it references a lot of |
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This looks really great -- thank you for putting it together!! Left a few small comments, but generally looks good to me!
docs/schema.md
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If the `"crs"` attribute is not included, the pyramid levels are assumed to be in the Web Mercator projection. |
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@carbonplan/maps
doesn't actually use crs
currently, though it certainly could!
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Ah, good to know! Is this hard-coded in a maps deployment instead?
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Yeah, both projection and Zarr version are currently configured via props passed to @carbonplan/maps
components.
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- Consistent chunk size across pyramid levels (128, 256, or 512 are recommended) | ||
- [zlib](https://numcodecs.readthedocs.io/en/stable/zlib.html) or [gzip](https://numcodecs.readthedocs.io/en/stable/gzip.html) compression | ||
- Web Mercator (EPSG:3857) or Equidistant Cylindrical (EPSG:4326) projection |
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Good point, thanks! Since V3 is experimental, I'll just reference the V2 dtypes
Co-authored-by: Kata Martin <[email protected]>
Fixes #78, #88