地球信息产业化的历程与展望

THE DEVELOPMENT, PRACTICES AND PROSPECTS OF GEOINFORMATIC INDUSTRY

当前全球信息产业已跃居传统产业之上成为增长最快的产业之一， 很多国家都把信息基础设施建设作为新的国策。地球信息产业的发展将会以 Ｒ Ｓ、 Ｇ Ｉ Ｓ、 Ｇ Ｐ Ｓ 和信息网络等高新技术的应用发展为主线。而地学信息产业化必须在不断的社会需求和政府行为响应下， 由科学向技术转换， 形成技术→工程→产业→产品→商品发展链的连续， 并在不断学科交叉和技术集成的支撑下方可实现。

In recent years, the gross output value of the information industry in the world is over 1000 billion and it has become one of the most rapidly developed industries.Great attention is paid to the construction of infrastructure of information industry in many countries. The development of geoinformatic industry will be concentrated on the applications of new techniques including RS, GIS, GPS, and information network, etc.In the RS and GIS center of the GIG, some work such as the “fuel storing” or data cumulating, thematic application system creating and various applied models studying is condutced,where the projects of “environment and resources database for the Pearl River Delta”, “Guangdong land management information system”, “Remote Sensing information development of spatial database of the Pearl River Delta”, and “Geo-science spatial database on the Internet with Web technique” etc. are involved. However, there are still many problems that need to be solved for development of the geoinformatic industry,for example, those concerning the standard and rules of the geoinformatic industrialization, data sharing, and talent qualified training etc. Efficient measures should be taken to promote the industrialization,and the formation of the chain:technique→engineering→industry→products→commodities.