【正文】
基于VB的高精度電子水準(zhǔn)儀觀測(cè)數(shù)據(jù)處理俞禮彬 摘要:高精度電子水準(zhǔn)儀觀測(cè)數(shù)據(jù)處理軟件可以處理拓普康DL101C,天寶DINI12,徠卡DNA03原始觀測(cè)文件數(shù)據(jù),將原始觀測(cè)文件讀取進(jìn)入處理軟件,經(jīng)過(guò)復(fù)雜的運(yùn)算處理后,提取出有效數(shù)據(jù),完成水準(zhǔn)觀測(cè)數(shù)據(jù)預(yù)處理的工作,接著進(jìn)行數(shù)據(jù)檢驗(yàn),用戶更可以根據(jù)工程需要設(shè)置測(cè)站限差,然后生成5種手簿格式或根據(jù)用戶需要的格式,生成水準(zhǔn)概算表,進(jìn)行網(wǎng)平差。軟件注重軟件實(shí)際應(yīng)用,提供良好的可視化界面,增加用戶使用的靈活性,提高軟件應(yīng)用的大眾化,以便于實(shí)現(xiàn)電子水準(zhǔn)儀內(nèi)外業(yè)一體化。關(guān)鍵詞:電子水準(zhǔn)儀,原始觀測(cè)數(shù)據(jù),數(shù)據(jù)檢驗(yàn),水準(zhǔn)數(shù)據(jù)處理Abstract: High precision electronic level observation data processing software can handle the Topcon DL101C, in the DINI12, Leica DNA03 original observation data, the original observation file read into the after treatment software, through a plicated arithmetic processing, extracting the effective data, standard data preprocessing work, followed by a gross error detection. According to need ,user can set the station tolerance, then the data processing software generates 5 kinds of hand book format or format for meeting the user’s need, and then it generates level estimate table, finally the data processing software achieve the level of adjustment calculation. Leveling data processing software pays attention to the software application, provides good visualization interface, increases user flexibility, improves software application popularization. So the software can realize the electronic level inside and outside the industry integration.Key words: electronic level, leveling, post processing1 軟件的需求分析電子水準(zhǔn)儀是一種新型的測(cè)繪儀器,在精密測(cè)量中得到應(yīng)用,并將成為未來(lái)的水準(zhǔn)儀的發(fā)展趨勢(shì)。電子水準(zhǔn)儀自動(dòng)記錄數(shù)據(jù),速度快,精度高,讀數(shù)客觀,實(shí)現(xiàn)了水準(zhǔn)測(cè)量的數(shù)字化,自動(dòng)化。但是電子水準(zhǔn)儀的品牌不同,其下載下來(lái)的原始觀測(cè)文件格式各不相同,且原始觀測(cè)文件格式比較復(fù)雜,不符合國(guó)內(nèi)規(guī)范要求,對(duì)水準(zhǔn)測(cè)量處理造成了一定的困難。所以當(dāng)前對(duì)電子水準(zhǔn)儀處理研究普遍功能不完善,形式單一,處理過(guò)程過(guò)于簡(jiǎn)單,適用性不強(qiáng),多數(shù)只能