International Journal of Geographical Information Science Publication details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t713599799 An integrated TIN and Grid method for constructing multi-resolution digital terrain models B. Yang ab; W. Shi c; Q. Li b a GIS Divison, Department of Geography, University of Zurich-Irchel, Zuric...

1 Institute of Information and Communication Technologies, Bulgarian Academy of Sciences, Sofia, Bulgaria e-mails: [email protected], [email protected] 2 Department of Infrastructure and Surveying Engineering, School of Rural and Surveying Engineering, National Technical University of Athens, Athens, Greece 3 Institute of Mathematics and Informatics, Bulgarian Academy of Sciences, Sof...

Ruyi Feng 1,2, Yanfei Zhong 1,2,*, Yunyun Wu 3, Da He 1,2, Xiong Xu 4 and Liangpei Zhang 1,2 1 State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan 430079, China; [email protected] (R.F.); [email protected] (D.H.); [email protected] (L.Z.) 2 Collaborative Innovation Center of Geospatial Technology, Wuhan University, Wuhan 430079, Chin...

One of the main objectives facing marketers is to present consumers with information on which to base their decisions. In doing so, marketers have to select the type of information system they want to utilize in order to deliver the most appropriate information to their consumers. One of the most interesting and distinguishing dimensions of such information systems is the level of control the c...