遇见数据集

Occurrence Download

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GBIF2024-04-14 更新2026-05-26 收录
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A dataset containing 2631009 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Mammalia", "HasCoordinate is true", "Geometry POLYGON((-10.67 71.05,-10.67 34.5,31.55 34.5,31.55 71.05,-10.67 71.05))", "HasGeospatialIssue is false", { "or" : [ "BasisOfRecord is Human Observation", "BasisOfRecord is Machine Observation", "BasisOfRecord is Observation" ] } ] } The dataset includes 2631009 records from 983 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011410-170714134226665/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.

本数据集涵盖全球生物多样性信息网络(GBIF)平台内符合下述组合查询条件的2631009条物种发生记录(species occurrence): 需同时满足以下所有条件: 1. 分类单元键(TaxonKey)对应哺乳纲(Mammalia); 2. 坐标存在标识(HasCoordinate)为真; 3. 空间几何范围为多边形(POLYGON):((-10.67 71.05,-10.67 34.5,31.55 34.5,31.55 71.05,-10.67 71.05)); 4. 地理空间异常标识(HasGeospatialIssue)为假; 5. 需满足以下任一记录基础类型(BasisOfRecord)条件: - 人类观测(Human Observation); - 机器观测(Machine Observation); - 观测(Observation)。 本数据集共计包含来自983个组成数据集的2631009条记录,详细信息可通过以下链接获取:https://api.gbif.org/v1/occurrence/download/0011410-170714134226665/datasets/export。 本次下载所包含的部分独立数据集,其授权使用条款的限制程度可能相对更低。

创建时间:
2017-08-08
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