| 卡西欧fx-4800P计算器面积计算程序及其应用 |
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| 引用本文： | 何如伟. 卡西欧fx-4800P计算器面积计算程序及其应用[J]. 林业调查规划, 2014, 0(1): 9-13,23 |
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| 作者姓名： | 何如伟 |
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| 作者单位： | 石屏县采伐林场,云南石屏662201 |
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| 摘 要： | 在RTK-GPS系统、全站仪未普及,GPS又达不到小面积测量精度的当下,计算器配合罗盘仪、测绳进行小面积测量还具有一定意义。文章根据闭合导线、极坐标、三角形等多边形测量原理,编制了卡西欧fx-4800P与4850P计算器面积计算程序,并对其应用方法进行阐述。应用结果表明,程序简单实用,不懂程序的人按输入代号和操作步骤就会计算。
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| 关 键 词： | 卡西欧fx-P计算器 面积计算程序 闭合导线测量 极坐标测量 |
Area Calculation Procedure and Application of Casio fx-4800P Calculator |
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| HE Ru-wei. Area Calculation Procedure and Application of Casio fx-4800P Calculator[J]. Forest Inventory and Planning, 2014, 0(1): 9-13,23 |
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| Authors: | HE Ru-wei |
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| Affiliation: | HE Ru-wei (Harvesting Forest Farm, Shiping, Yunnan 662201, China) |
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| Abstract: | Under the situation of RTK-GPS system and total station not popularized , while GPS cannot reach the accuracy of small area measurement , it is significant by using calculator combined with compass and measuring rope for small area measurements.According to the polygon measuring principle of closed traverse, polar coordinates, triangular, the Casio fx-4800P and 4850P area calculator program have been made up.Application results show that the procedure is simple and practical.Even for unprofessional people , once code is input , the program will proceed. |
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| Keywords: | Casio fx-4800 P calculator area calculation program closed traverse polar coordinate measuring |
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