遇见数据集

ProtectedSeas Navigator - All Sites

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ArcGIS Hub2026-07-17 更新2026-08-04 收录
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The ProtectedSeas' Navigator database is a global collection of Marine Protected Areas (MPAs) and other marine managed areas (MMAs) that regulate fishing and other human uses. ProtectedSeas uses a standardized process to collect, synthesize, and map MPAs and MMAs. The data provides legal ocean protection information for each area, including status (Prohibited / Restricted / Allowed) of fishing and other marine activites. A Level of Fishing Protection (LFP) score is also assigned to each area based on an analysis of restrictions on marine life extraction, coded on a 1-5 scale. Maximum LFP, accounting for the overlap of areas, is provided as a separate layer. A full dataset attributes list, by site version, is available here. Learn more at navigatormap.org.

ProtectedSeas导航数据库是一套全球性的海洋保护区(Marine Protected Areas, MPAs)及其他海洋管理区(marine managed areas, MMAs)集合,上述区域均对捕捞及其他人类活动实施管控。ProtectedSeas采用标准化流程完成MPAs与MMAs的数据采集、整合与制图工作。该数据集为每个区域提供法定海洋保护相关信息,涵盖捕捞及其他海洋活动的状态(禁止/限制/许可)。此外,基于对海洋生物捕捞限制的分析,为每个区域赋予捕捞保护等级(Level of Fishing Protection, LFP)评分,评分采用1至5的分级编码。针对区域重叠情况计算得出的最高捕捞保护等级值,将作为独立图层单独提供。各站点版本的完整数据集属性列表可在此处获取。欲了解更多信息,请访问navigatormap.org。

提供机构:
ProtectedSeas
创建时间:
2025-01-14
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