Documentation: missing comparison against htm (Hierarchical Triangular Mesh)
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Description
URL:
https://skyserver.org/HTM/
Dont remember where i read google comparison of s2 vs htm, but they state that s2 is 100 x faster, and htm have bad precisions at high levels (zooms) because of use of trigonometric functions.
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Research direction
Review the linked HTM page and verify the reported S2-versus-HTM performance and precision claims. The issue does not identify a documentation file or test; first locate the relevant comparison documentation, then consider the work complete when it contains a sourced, accurate comparison.
Written by the indexing model from the issue text.
Assessment
- Domain
- documentation
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100