Historical Cultural-Political Points in the Geographic Names Information System (GNIS)

Historical Cultural-Political Points in the Geographic Names Information System (GNIS) This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the U.S. Geological Survey, displays historical cultural and political points from the Geographic Names Information System (GNIS). Per USGS, “The Geographic Names Information System (GNIS) is the Federal and national standard for geographic nomenclature. The U.S. Geological Survey's National Geospatial Program developed the GNIS in support of the U.S. Board on Geographic Names as the official repository of domestic geographic names data, the official vehicle for geographic names use by all departments of the Federal Government, and the source for applying geographic names to Federal electronic and printed products.” Note: Population data is based on 2020 from the Census Bureau. However, the Federated States of Micronesia population data is a 2024 estimate. Fort Lincoln Historical Area Data currency: This cached Esri federal service is checked weekly for updates from its enterprise federal source (Historical Cultural-Political Points) and will support mapping, analysis, data exports and OGC API – Feature access. NGDAID: 34 (Geographic Names Information System (GNIS) - USGS National Map Downloadable Data Collection) OGC API Features Link: (Historical Cultural-Political Points in the Geographic Names Information System (GNIS)) copy this link to embed it in OGC Compliant viewers For more information, please visit: U.S. Board on Geographic Names Support documentation: Original Metadata For feedback please contact: [e-mail] NGDA Data Set This data set is part of the NGDA Cultural Resources Theme Community. Per the Federal Geospatial Data Committee (FGDC), Cultural Resources are defined as “features and characteristics of a collection of places of significance in history, architecture, engineering, or society. Includes National Monuments and Icons.” For other NGDA Content: Esri Federal Datasets美国地质调查局地理名称信息系统（Geographic Names Information System, GNIS）中的历史文化与政治点位 本要素图层采用美国地质调查局（U.S. Geological Survey）的国家地理空间数据资产（National Geospatial Data Asset, NGDA）数据，展示地理名称信息系统（GNIS）收录的历史文化与政治点位。 据美国地质调查局说明："地理名称信息系统（GNIS）是联邦级及国家级地理命名标准。美国地质调查局国家地理空间项目为支持美国地名委员会（U.S. Board on Geographic Names）开发了本系统，其作为国内地理名称数据的官方存储库、联邦政府各部门使用地理名称的官方载体，同时也是为联邦电子及印刷产品赋予地理名称的来源。" 注：人口数据采用美国人口普查局（Census Bureau）2020年统计结果，但密克罗尼西亚联邦的人口数据为2024年估算值。 林肯历史保护区数据更新频率：本缓存的Esri联邦服务每周会从其企业级联邦源（历史文化与政治点位）检查更新，可支持制图、分析、数据导出以及开放地理空间信息联盟（Open Geospatial Consortium, OGC）要素服务接口（OGC API – Feature）访问。 NGDAID：34（地理名称信息系统（GNIS）——美国地质调查局国家地图可下载数据集合集） OGC要素服务接口链接：（地理名称信息系统（GNIS）中的历史文化与政治点位）请复制该链接以嵌入兼容OGC标准的可视化工具中。 如需了解更多信息，请访问：美国地名委员会支持文档：原始元数据 如有反馈，请联系：[e-mail] NGDA数据集 本数据集隶属于NGDA文化资源主题社区。据联邦地理空间数据委员会（Federal Geospatial Data Committee, FGDC）定义，文化资源指"具有历史、建筑、工程或社会意义的各类场所集合的特征与属性，包含国家纪念地及标志性地标。" 如需获取其他NGDA内容，请访问：Esri联邦数据集