Study on economic early warning system based on Web GIS and prosperity index

@article{Zhaoyu2011StudyOE,
  title={Study on economic early warning system based on Web GIS and prosperity index},
  author={Zhang Zhaoyu and Ren Yuan and Zhang Ni},
  journal={2011 International Conference on Business Management and Electronic Information},
  year={2011},
  volume={4},
  pages={602-605}
}
The further development of economic safety early warning system was severely yoked by many negative factors such as the difficulty of model integration, heterogeneous database platform in data collection and transferring, incomplete data collection and the incompetence of visual display of early warning effect. Aiming at the above defects, the paper… CONTINUE READING