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首页> 外文期刊>Journal of map & geography libraries >The Long-Term Preservation of Digital Historical Geospatial Data: A Review of Issues and Methods
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The Long-Term Preservation of Digital Historical Geospatial Data: A Review of Issues and Methods

机译：数字历史地理空间数据的长期保存：问题和方法的回顾

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摘要

For quite some time, librarians and archivists have been concerned with the long term preservation of all manner of digital objects in their collections. More recently, scholars who have often spent years developing Geographic Information Systems for historical analysis have come to the realization that the more information technology evolves, the less likely it is that the historical geospatial data which they have painstakingly created will be accessible for many years to come. Further complicating the issue is the multiplicity of data structures that can make up the collection of geospatial information necessary for the instantiation of a map view. While there are currently no permanent solutions to these issues, there are a number of prudent steps that can be taken to preserve such data past the short-term, thus making it more likely that these valuable cultural resources can be migrated in step with advancing technologies well into the future.
机译：相当长一段时间以来，图书馆员和档案管理员一直在关注长期保存其馆藏中所有形式的数字对象。最近，经常花费多年时间开发用于历史分析的地理信息系统的学者们已经意识到，信息技术的发展越多，他们辛苦创建的历史地理空间数据就可以访问多年的可能性就越小。来。使该问题进一步复杂化的是，数据结构的多样性可能构成了地图视图实例化所需的地理空间信息的集合。尽管目前没有针对这些问题的永久性解决方案，但是可以采取许多谨慎的步骤来在短期内保存此类数据，从而使这些有价值的文化资源更有可能随着技术的进步而逐步迁移。很好的未来。

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