Ryan Malloy 845aeee3a5 Add pass prediction guide, operator reference, and benchmarks ...

New docs:
- guides/pass-prediction.mdx: two-stage workflow (SP-GiST filter
  then SGP4 propagation), query window comparison tabs, GiST/SP-GiST
  coexistence example
- reference/operators-gist.mdx: &? operator signature and description,
  observer_window type reference, SP-GiST operator class docs with
  eccentricity/HEO limitation aside

Benchmarks on 14,376 CelesTrak active satellites:
- SP-GiST index: 2,344 kB, builds in 19 ms
- GiST index: 2,904 kB, builds in 45 ms
- Consistency: 0 false negatives, 0 false positives
- At 14k catalog size, seqscan (~6 ms) still beats index scan (~8 ms)
  due to low page count; cross-over expected at ~100k objects

2026-02-17 21:30:57 -07:00

..

active.tle

Add pass prediction guide, operator reference, and benchmarks

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benchmark_results_v2.txt

Add pass prediction guide, operator reference, and benchmarks

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benchmark_results.txt

Add pass prediction guide, operator reference, and benchmarks

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benchmark_spgist_only.sql

Add pass prediction guide, operator reference, and benchmarks

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benchmark.sql

Add pass prediction guide, operator reference, and benchmarks

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load_catalog.sql

Add pass prediction guide, operator reference, and benchmarks

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tle_to_sql.py

Add pass prediction guide, operator reference, and benchmarks

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