Digital Government: Knowledge Management Over Time-Varying Geospatial Datasets

数字政府：时变地理空间数据的知识管理许多政府机构以各种格式和各种用途收集与空间相关的数据。该项目旨在促进这些数据的整合，从而提供新的用途。这将需要开发一个知识管理框架来提供语法、上下文和语义，以及探索将时变数据引入框架。教育和外联活动将是该项目的一部分，办法是编制与地理信息系统领域的数据综合有关的联机短期课程。受助者将与政府合作伙伴（国家图像和测绘局、国家农业统计局和美国陆军地形工程中心）、工业组织Base Systems和非营利性的OpenGIS联盟合作，后者与GIS产品供应商密切合作。

EIA-9983445Agouris, PeggyUniversity of MaineDigital Government: Knowledge Management over Time-Varying Geospatial DatasetsSpatially-related data is collected by many government agencies in various formats and for various uses. This project seeks to facilitate the integration of these data, thus providing new uses. This will require the development of a knowledge management framework to provide syntax, context, and semantics, as well as exploring the introduction of time-varying data into the framework. Education and outreach will be part of the project through the development of an on-line short courses related to data integration in the area of geographical information systems. The grantees will be working with government partners (National Imagery and Mapping Agency, the National Agricultural Statistics Service, and the US Army Topographic Engineering Center), as well as an industrial organization, Base Systems, and the non-profit OpenGIS Consortium, which works closely with vendors of GIS products.