Unverified75% confidenceFactTime unknown

inaturalist-clumper的聚合算法借鉴了轨迹分析中的停留点检测思想，按时间排序遍历观察记录，使用Haversine公式计算地理距离

1

Sources

75%

Confidence

Long-term

Relevance

6/1/2026

First Seen

Sources

Simon Willison Built an iNaturalist Observation Display Tool Using Only a Phone + Claude Code

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Related Entities

inaturalist-clumperproduct Haversine公式concept

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