| TM卫片制图面积量算数据微机处理系统 |
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| 引用本文： | 李芸生,许筱阳,赵鹏祥.TM卫片制图面积量算数据微机处理系统[J].西北林学院学报,1991(1). |
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| 作者姓名： | 李芸生 许筱阳 赵鹏祥 |
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| 作者单位： | 西北林学院中心实验室
(李芸生)，西北林学院林学系
(许筱阳)，西北林学院林学系(赵鹏祥) |
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| 基金项目： | 国家“七五”科技攻关项目“75—74—03—02”课题 |
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| 摘 要： | 这个系统由若干个独立的程序组成,运行中自动联接,通过屏幕以菜单方式提供选择项。该系统建立了一系列数据文件,除可自动检查量图中的某些错误,进行限差检查外,还可进行平差运算,分类统计汇总。并设有较为灵活的制表功能。与以往利用计算器的手工处理方法相比,不仅提高效率数百倍,并能提供更为详细的处理结果。
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| 关 键 词： | 卫星图片 系列图 面积量算数据 微机系统 |
A Microcomputer Processing System on Treating the Measured Areas of TM Satellite Graphs for Making |
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| Li Yunsheng.A Microcomputer Processing System on Treating the Measured Areas of TM Satellite Graphs for Making[J].Journal of Northwest Forestry University,1991(1). |
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| Authors: | Li Yunsheng |
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| Institution: | Li Yunsheng (Lab.Centre)Xu XiaoYang Zhao Penxiang(Dept. of Forestry) |
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| Abstract: | Presents a microcomputer processing system composed of several pro-grams which can on screen united automatically in operation, and provided all the choosing-items in mean form.Data files were established to autocheck errors in measuring graphs and error of allowance, as well as perform error balance and classified statistical summation. This system also possesses a relative flexible table making function. Compared with the manual operation used previously, this system not only raised the efficiency hundreds times but also provided more detail results. |
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| Keywords: | Satellite graph Map series Area data Microcomputer processing system |
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