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机助土地定级制图基本途径探讨
引用本文:李佩武,王宝铭. 机助土地定级制图基本途径探讨[J]. 天津师范大学学报(自然科学版), 1995, 0(3)
作者姓名:李佩武  王宝铭
作者单位:天津师范大学地理学系
摘    要:本文以塘沽城镇为例,对机助土地定级制图进行了探讨.阐述了机助制图的内涵、途径与目的,分析了机助制图的优势.利用编制的辅助程序,加速了成图周期,增强了地图功能.

关 键 词:计算机,机助制图,土地定级

STUDIES ON THE BASIC WAY OF COMPUTER-AIDED MAPPING FOR LAND GRADING
Li Peiwu,WangBaoming. STUDIES ON THE BASIC WAY OF COMPUTER-AIDED MAPPING FOR LAND GRADING[J]. Journal of Tianjin Normal University(Natural Science Edition), 1995, 0(3)
Authors:Li Peiwu  WangBaoming
Abstract:This paper,taking the Tanggu as an example,studies the basic way of computer -aided mapping for land grading.It tells the way,the purpose and the advantages of computer-aided mapping.By using the computer-aided mapping program,the mapping period is shortten and the functions of the map is improved.
Keywords:computer computer-aided mapping land grading
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