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題名 | 談三角邊角整合平差法之突破=Discusses on the Break of Line-Angle Integrating Adjustment of Triangulation |
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作者 | 焦人希; | 書刊名 | 台電工程月刊 |
卷期 | 616 1999.12[民88.12] |
頁次 | 頁71-88 |
分類號 | 440.913 |
關鍵詞 | 整全平差法; 全球定位系統; 三角測量平差法; Integrational adjustment; Global positioning system; GPS; Adjustment of triangulation; |
語文 | 中文(Chinese) |
中文摘要 | 因全能經緯儀及全球定位系統(GPS)之廣泛使用,逼使傳統以角度為平差對象 之觀念非得改變以迎合鎖網圖形中邊角協調上之要求不可。但這邊角整合平差法學術上無法 供應,以是只得由誤差發生之品管上去思考,尤其從角平差中之「觀測值減平差後之值」�� 小於容許誤差之特性上去看,發現邊長平差亦可採用同樣之作法,只要「觀測邊減平差後之 邊長」小於規定容差之尺度,如此,就可完成這目標。 |
英文摘要 | The widespread usage of the total transit and Global Positioning System (GPS) has pushed the people to modify their conceptions from traditional angular adjustment to the line-angle coordination in the chain or net figures. Since up to these days, there is no theory of this respect evolved, the only way to meet this urgent requirement seems to use the line-angle integrating method from the source of error characteristics by quality control. The fact that "the observed line minus the adjusted line is always less than the specified allowable error" derived from the fact, that "the observed value minus the adjusted value is always less than allowable error at any figure" shall lead the line-angle integrating adjustment into a corrective pavement. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。