Study on Web-oriented geo-data sharing infrastructure and key techniques based on metadata

@article{Juanle2004StudyOW,
  title={Study on Web-oriented geo-data sharing infrastructure and key techniques based on metadata},
  author={Wang Juanle and You Songcai},
  journal={IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium},
  year={2004},
  volume={7},
  pages={4448-4451 vol.7}
}
Development of metadata theories and their application techniques provide a solution to mass data sharing in Web. This paper analyzed the system infrastructure and studied key application techniques for geosciences data sharing based on metadata. To overcome the incompatibility of various metadata standards of geosciences, uniform metadata architecture is designed to ensure different discipline metadata standards working harmonically in the system. This top-down hierarchy model is composed of… CONTINUE READING

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