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美国地下水井的数据库

Chung-Yi Lin¹, Alexandra Miller¹, Musab Waqar¹

¹Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, VA, USA.

Scientific data

|April 4, 2024

概括

一个新的美国地下水井数据库 (USGWD) 集中了超过1420万个井记录. 这种全面的资源增强了对美国各地地下水获取和管理的理解.

科学领域:

环境科学环境科学
水文学水文学
数据科学数据科学数据科学

背景情况:

地下水井是监测,提取和使用水的关键基础设施,影响环境可持续性,水安全和经济增长.
美国地下水井缺乏统一,标准化的数据库,这阻碍了全面的分析和管理.
关于地下水井的现有数据分散在各州和联邦机构之间.

研究的目的:

创建一个全面的,统一的数据库的地下水井记录在整个美国.
标准化和集中有关井特性和位置的信息.
为了解地下水的获取和管理提供一个有价值的工具.

主要方法:

从州和联邦机构收集地下水井记录.
汇编了超过1420万个井记录到一个统一的数据库,美国地下水井数据库 (USGWD).
包括诸如井目的,位置,深度和1763年至2023年间建造的井的容量等属性.
应用严格的交叉验证步骤以确保数据的准确性.
在表格和矢量点格式中呈现数据.

主要成果:

开发了美国地下水井数据库 (USGWD),包含超过1420万个井记录.
该数据库涵盖了1763年至2023年的井数据,涵盖了各种属性.
数据已经经过严格的验证,以确定其准确性和可靠性.
在USGWD可在表格和矢量点格式.

结论:

美国地下水处理局 (USGWD) 为美国地下水井信息提供了前所未有的集中资源.
这个数据库将大大提高对全国地下水提取和管理实践的理解.
促进与水资源和环境可持续性相关的研究和政策制定.

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