| 数字地球与“地相学” |
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| 引用本文： | 苗前军.数字地球与“地相学”[J].测绘与空间地理信息,1999(3). |
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| 作者姓名： | 苗前军 |
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| 作者单位： | 黑龙江省地理信息中心 哈尔滨 |
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| 摘 要： | 本文通过对数字地球的诠释,结合与地相学的本质联系,论述了二者的形成与发展的关联程度,提出了数字地球是地相学的“量化”;地相学是数字地球的理论支撑与生存、发展的土壤,也是数字地球的学科定位“解”。进而,阐明数字时空的实现是数字地球更宽泛的归宿。
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| 关 键 词： | 数字地球 地相学 数字时空 数据 信息 知识 |
The Digital Earth and Geomatics |
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| Miao Qianjun.The Digital Earth and Geomatics[J].Geomatics & Spatial Information Technology,1999(3). |
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| Authors: | Miao Qianjun |
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| Abstract: | To explain the concept of The Digital Earth (DE), and depend on the connection between DE and Geomatics, the formation and development of DE were described in this paper. And the author given up the conclusion that DE is quantified of Geomatics; the Geomatics is theoretic support and subject interpretation. Further more, put forward that the spatio - temporal digitization is macro vision of The Digital Earth |
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| Keywords: | The Digital Earth Geomatics Spatio - temporal Digitization Date Information Knowledge |
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