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中国科学院水利部水土保持研究所, 陕西杨陵,712100
Published:2000
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YANG Qin ke, LI Rui. On the Issues of Digital Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2000, 19(4): 33-35.
DOI:
YANG Qin ke, LI Rui. On the Issues of Digital Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2000, 19(4): 33-35. DOI:
提出了“数字黄土高原”的概念
对其建设的必要性
发展的基础、目标、战略及其发展阶段
总体结构 (包括数据组成、数据库结构、投影方式、数据层的组织)
和几个亟待研究的问题
包括数据标准与元数据体系、数据协调与集成方式、空间尺度的转换等
进行了初步的讨论。
The concept of the “ digital loess plateau (DLP)” is suggested. The necessity
the purposes
the targets
and the strategy of the DLP
and some issues
such as meta data
method of the data matching and integration
and the scaling
etc.
have been discussed primarily. A framework of the DLP
including the data
the database structure
and the layers
has been planned.
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