Aus dem International Journal of Digital Earth (IJDE) stehen eine Reihe von Artikeln zum freien Download zur Verfügung. Themen sind u. A. Sensor Web, Crisis Management, Digital Earth.

Digital Earth: decadal experiences and some thoughts
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a919782799%7Efrm=titlelink

Crowdsourcing geographic information for disaster response: a research frontier
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a925996051%7Efrm=titlelink

Digital Earth’s Nervous System for crisis events: real-time Sensor Web Enablement of Volunteered Geographic Information – International Journal of Digital Earth
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a925996077%7Efrm=titlelink

The application of open standards to enhance the interoperability of geoscience information
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a921286404%7Efrm=titlelink

Selected issues of cartographic communication optimization for emergency centers
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a930088756%7Efrm=titlelink

The contribution of maps to the challenges of risk communication to the public
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a921403351%7Efrm=titlelink

The Sensor Web: systems of sensor systems
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a904592316%7Efrm=titlelink

Metadata requirements analysis for the emerging Sensor Web
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a910409322%7Efrm=titlelink

Identifying damage caused by the 2008 Wenchuan earthquake from VHR remote sensing data
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a914967299%7Efrm=titlelink

A new global raster water mask at 250 m resolution
http://www.informaworld.com/smpp/content%7Edb=all%7Econtent=a916860272%7Efrm=titlelink