采用离散的全球网格系统来实现可重复的数据模糊化
Gino Caspari1,2, João Dos Santos Manuel3, Ana Gago-Silva3
1Max Planck Institute of Geoanthropology, Kahlaische Str. 10, 07745, Jena, Germany. caspari@gea.mpg.de.
Scientific data
|May 17, 2024
概括
保护考古遗址需要平衡数据访问与安全. 本研究介绍了一种离散的全球网格系统,以掩盖站点位置,为利益相关者提供分层访问,同时防止掠夺.
科学领域:
- 考古遗产管理 考古遗产管理
- 地理空间数据科学数据科学
- 保护文化遗产 保护文化遗产
背景情况:
- 考古遗产遗址面临着掠夺和破坏的重大威胁,使得遗址位置成为敏感数据.
- 公共获取网站位置数据对于遗产管理,城市规划和发展倡议至关重要.
- 一个关键的挑战在于平衡数据可访问性的需求与保护遗产遗址的必要性.
研究的目的:
- 开发和介绍一种用于掩盖考古遗址位置数据的新方法.
- 展示一种方法,使数据可访问性与保护敏感遗产信息的需求相协调.
- 为全球考古数据集应用一种新的模糊化技术.
主要方法:
- 实现一个离散的全球网格系统 (DGGS) 来掩盖地理空间数据.
- 将基于DGGS的模糊化方法应用于全球p3k14c数据集.
- 基于DGGS的分层访问系统的开发,以满足不同利益相关者的要求.
主要成果:
- 一种可扩展,一致和可重复的方法,用于使用DGGS掩盖考古遗址的位置.
- 总干事总局的方法允许量身定制的数据访问级别,以适应不同的利益相关者需求和行政法规.
- 将方法成功应用于全球数据集,证明其实际实用性.
结论:
- 基于离散全球网格系统的模糊提供了一个强大的解决方案,用于管理敏感的考古遗址位置数据.
- 这种方法有效地解决了当前数据保护策略的异质性.
- 该DGGS方法为全球安全和可访问的考古数据管理提供了一个可扩展的框架.
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