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Chinese | English |
地理参考信息 | geo-referenced information Data delimiting a given object, either physical or conceptual, in terms of its spatial relationship to the land, usually consisting of points, lines, areas or volumes defined in terms of some coordinate system (根据土地的空间关系,包括根据一些坐标系统定义的点、线、面或体积,从物理和概念上给一个特定的对象定界的数据。) |
地理参考数据 | geo-referenced data |
环境动态参考点 | environmental performance reference point |