Collaborative and authoritative data maintenance in a geospatial data infrastructure

地理空间数据基础设施中的协作和权威数据维护

• 批准号: 170227-2008
• 负责人: Coleman, David
• 金额: $ 1.68万
• 依托单位: University of New Brunswick
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=476207
• 关键词: Collaborative; authoritative; data; maintenance; geospatial

Canadians invest tens of millions of dollars annually in geospatial data infrastructure implementation. In 1999, the Government of Canada alone invested $60 million over 5 years in the GeoConnections initiative for development of the Canadian Geospatial Data Infrastructure. Another $60 million has since been committed for a second 5-year phase. In the private sector, the recent proposed sale of Navteq Corporation to Nokia for $8.1 billion indicates the current perception of the value of digital mapping content in financial markets.

加拿大人每年在地理空间数据基础设施的实施上投资数千万美元。1999年，仅加拿大政府就在5年内为发展加拿大地理空间数据基础设施的GeoConnections倡议投资了6000万美元。此后，又承诺为第二个5年阶段提供6000万美元。在私营部门，最近提出的以81亿美元将Navteq Corporation出售给诺基亚的交易表明，目前人们对数字地图内容在金融市场上的价值的看法。