Digital Earth 2020: towards the vision for the next decade

被引：221

作者：

Craglia, Max ^{[1
]}

de Bie, Kees ^{[2
]}

Jackson, Davina ^{[3
]}

Pesaresi, Martino ^{[1
]}

Remetey-Fueloepp, Gabor ^{[4
]}

Wang, Changlin ^{[5
]}

Annoni, Alessandro ^{[1
]}

Bian, Ling ^{[6
]}

Campbell, Fred ^{[7
]}

Ehlers, Manfred ^{[8
]}

van Genderen, John ^{[2
]}

Goodchild, Michael ^{[9
]}

Guo, Huadong ^{[5
]}

Lewis, Anthony ^{[10
]}

Simpson, Richard ^{[11
]}

Skidmore, Andrew ^{[2
]}

Woodgate, Peter ^{[12
]}

机构：

[1] European Commiss, Joint Res Ctr, Ispra, Italy

[2] Univ Twente, ITC, NL-7500 AE Enschede, Netherlands

[3] D Citynetwork, Sydney, NSW, Australia

[4] Hungarian Assoc Geoinformat HUNAGI, Budapest, Hungary

[5] Chinese Acad Sci, Ctr Earth Observat & Digital Earth, Beijing, Peoples R China

[6] SUNY Buffalo, Dept Geog, Buffalo, NY 14260 USA

[7] Canada Ctr Remote Sensing, Ottawa, ON K1A OY7, Canada

[8] Univ Osnabruck, Inst Geoinformat & Remote Sensing, Osnabruck, Germany

[9] Univ Calif Santa Barbara, Dept Geog, Ctr Spatial Studies, Santa Barbara, CA 93106 USA

[10] Louisiana State Univ, Dept Geog & Anthropol, Baton Rouge, LA 70803 USA

[11] Nextspace, Auckland, New Zealand

[12] Australia & New Zealand Land Informat Council, Cooperat Res Ctr Spatial Informat, Canberra, ACT, Australia

来源：

INTERNATIONAL JOURNAL OF DIGITAL EARTH | 2012年 / 5卷 / 01期

基金：

美国国家科学基金会;

关键词：

Digital Earth; spatial data infrastructures; earth observation; GEOSS; geobrowsers; voluntary geographic information; SENSOR WEB ENABLEMENT;

D O I：

10.1080/17538947.2011.638500

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

This position paper is the outcome of a brainstorming workshop organised by the International Society for Digital Earth (ISDE) in Beijing in March 2011. It argues that the vision of Digital Earth (DE) put forward by Vice-President Al Gore 13 years ago needs to be re-evaluated in the light of the many developments in the fields of information technology, data infrastructures and earth observation that have taken place since. The paper identifies the main policy, scientific and societal drivers for the development of DE and illustrates the multi-faceted nature of a new vision of DE grounding it with a few examples of potential applications. Because no single organisation can on its own develop all the aspects of DE, it is essential to develop a series of collaborations at the global level to turn the vision outlined in this paper into reality.

引用

页码：4 / 21

页数：18

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