资源环境科技发展态势分析平台

The International Journal of Digital Earth focuses on the theories, technologies, applications, and societal implications of Digital Earth and those visionary concepts that will enable a modeled virtual world.

The following collection of recent articles have been selected by the Editors to reflect on the journal’s scope, scholarly engagement and intellectual contribution.

Free Access Articles

• Advancing Digital Earth: beyond the next generationfree access

  Manfred Ehlers, Peter Woodgate, Alessandro Annoni and Sven Schade

• Remote sensing-based global crop monitoring: experiences with China's CropWatch system

  Bingfang Wu, Jihua Meng, Qiangzi Li, Nana Yan, Xin Du and Miao Zhang

• Methods to extract impervious surface areas from satellite images

  Dengsheng Lu, Guiying Li, Wenhui Kuang and Emilio Moran

• Has OpenStreetMap a role in Digital Earth applications?

  Peter Mooney and Padraig Corcoran

• A RESTful proxy and data model for linked sensor data

  Krzysztof Janowicz, Arne Br?ring, Christoph Stasch, Sven Schade, Thomas Everding and Alejandro Llaves

• Redefining the possibility of digital Earth and geosciences ith spatial cloud computing

  Chaowei Yang, Yan Xu and Douglas Nebert

• Enabling Digital Earth simulation models using cloud computing or grid computing - Two approaches supporting high-performance GIS simulation frameworks

  Ick-Hoi Kim and Ming-Hsiang Tsou

• Integration of hydrological observations into a Spatial Data Infrastructure under a Sensor Web environment

  Zhong Zheng, Nengcheng Chen, Pengfei Li and Wei Wang

• FROM-GC: 30 m global cropland extent derived through multisource data integration

  Le Yu, Jie Wang, Nicholas Clinton, Qinchuan Xin, Liheng Zhong, Yanlei Chen and Peng Gong

• Estimating global land surface broadband thermal-infrared emissivity using advanced very high resolution radiometer optical data

  Jie Cheng and Shunlin Liang

Source: http://explore.tandfonline.com/content/est/tjde-editors-choice