本(ben)公司(si)專注(zhu)于三(san)維激光(guang)掃描測量、傳統(tong)工(gong)程(cheng)測繪(hui)、數據分析、建(jian)模等，為(wei)BIM設(she)計(ji)、城市規劃、工(gong)程(cheng)建(jian)設(she)、古建(jian)遺(yi)產數字化檔案提供標準(zhun)化服務。

點云數據的預處理(li) 

Cyclone AutoCAD MicroStation 間的數據轉(zhuan)換處理

Cyclone提(ti)供(gong)AutoCAD MicroStation專門(men)接(jie)口，可(ke)將Cyclone直(zhi)接(jie)掛到AutoCAD MicroStation軟件下進行(xing)點云數(shu)據(ju)的處理。

本文(wen)采用的數據轉換流程如(ru)下：Cyclone→AutoCAD→MicroStation。

建議轉(zhuan)換過程：在(zai)Cyclone下(xia)進行優化處理(li)→在(zai)AutoCAD進行分層(ceng)分塊處理(li)→轉(zhuan)到MicroStation下(xia)處理(li)。

本公司專(zhuan)注(zhu)于三維激光掃描測量、傳統工(gong)程(cheng)(cheng)測繪、數據分析(xi)、建模(mo)等，為BIM設計(ji)、城市(shi)規劃(hua)、工(gong)程(cheng)(cheng)建設、古建遺產數字化檔案(an)提供服(fu)務。

三維激光掃描技(ji)術(shu)的數據處理

利用(yong)(yong)三(san)維(wei)(wei)激(ji)(ji)光掃描儀獲取(qu)的(de)(de)點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)構建(jian)實(shi)體三(san)維(wei)(wei)幾何模(mo)(mo)型(xing)(xing)(xing)(xing)時，不(bu)同(tong)的(de)(de)應(ying)用(yong)(yong)對象、不(bu)同(tong)點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)特性，三(san)維(wei)(wei)激(ji)(ji)光掃描數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)處(chu)(chu)(chu)理(li)(li)(li)的(de)(de)過(guo)程和(he)方(fang)法也(ye)不(bu)盡(jin)相(xiang)同(tong)。概(gai)括地講，整(zheng)個(ge)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)處(chu)(chu)(chu)理(li)(li)(li)過(guo)程包括數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)采1集(ji)、數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)預處(chu)(chu)(chu)理(li)(li)(li)、幾何模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)建(jian)和(he)模(mo)(mo)型(xing)(xing)(xing)(xing)可視(shi)化(hua)。數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)采1集(ji)是模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)建(jian)的(de)(de)前提，數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)預處(chu)(chu)(chu)理(li)(li)(li)為(wei)模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)建(jian)提供可靠精(jing)選的(de)(de)點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)，降低模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)建(jian)的(de)(de)復雜(za)度，提高模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)構的(de)(de)精(jing)1確度和(he)速度。數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)預處(chu)(chu)(chu)理(li)(li)(li)階(jie)段(duan)涉(she)及的(de)(de)內容有點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)濾波、點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)平滑、點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)縮減、點(dian)(dian)(dian)云(yun)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)分割、不(bu)同(tong)站(zhan)點(dian)(dian)(dian)掃描數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)配(pei)準及融合等；模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)建(jian)階(jie)段(duan)涉(she)及的(de)(de)內容有三(san)維(wei)(wei)模(mo)(mo)型(xing)(xing)(xing)(xing)的(de)(de)重(zhong)(zhong)(zhong)建(jian)、模(mo)(mo)型(xing)(xing)(xing)(xing)重(zhong)(zhong)(zhong)建(jian)后的(de)(de)平滑、殘缺數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)處(chu)(chu)(chu)理(li)(li)(li)、模(mo)(mo)型(xing)(xing)(xing)(xing)簡化(hua)和(he)紋理(li)(li)(li)映射等。實(shi)際(ji)應(ying)用(yong)(yong)中，應(ying)根據(ju)(ju)(ju)三(san)維(wei)(wei)激(ji)(ji)光掃描數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)的(de)(de)特點(dian)(dian)(dian)及建(jian)模(mo)(mo)需求，選用(yong)(yong)相(xiang)應(ying)的(de)(de)數(shu)(shu)(shu)(shu)(shu)據(ju)(ju)(ju)處(chu)(chu)(chu)理(li)(li)(li)策(ce)略和(he)方(fang)法。

三維(wei)激光掃(sao)(sao)(sao)描技術(shu)作為(wei)計量(liang)行業中使用的(de)新技術(shu)手段之一，擁有著速度、精度和數(shu)據完整性(xing)等方面(mian)(mian)的(de)優(you)勢，解決了傳統計量(liang)方式費(fei)時(shi)費(fei)力費(fei)成(cheng)(cheng)本的(de)問題，通過(guo)三維(wei)激光掃(sao)(sao)(sao)描儀，對物體空間(jian)外形和結構及色彩進行掃(sao)(sao)(sao)描，以獲得物體表面(mian)(mian)的(de)空間(jian)坐標，將采集(ji)的(de)數(shu)據轉化為(wei)數(shu)字模(mo)型(xing)，生成(cheng)(cheng)多種交付成(cheng)(cheng)果。

三維掃描儀作為(wei)一種快速的立(li)體(ti)(ti)測量設備，憑借測量速度(du)快、精度(du)高，非(fei)接觸式掃描測量等優勢，已(yi)經深入礦山計(ji)(ji)量、油罐計(ji)(ji)量、船(chuan)舶體(ti)(ti)積(ji)(ji)計(ji)(ji)算、溶洞(dong)體(ti)(ti)積(ji)(ji)計(ji)(ji)算、異形結構面(mian)積(ji)(ji)計(ji)(ji)算等多項領域(yu)。

蘇州山(shan)湖測(ce)(ce)(ce)繪科技有限公司是一家具備專門測(ce)(ce)(ce)繪資(zi)質的公司，多年來承接過大(da)大(da)小(xiao)小(xiao)多種(zhong)類型的三維(wei)掃描任(ren)務(wu)，經驗(yan)豐富，進(jin)行三維(wei)激光掃描業務(wu)前，會對(dui)現場進(jin)行仔細考察，制定針對(dui)性測(ce)(ce)(ce)量(liang)計(ji)劃，對(dui)于部分(fen)特殊場景，傾斜攝影供應商，還(huan)(huan)會進(jin)行小(xiao)范圍測(ce)(ce)(ce)量(liang)測(ce)(ce)(ce)試，確保(bao)執行過程順(shun)利開展(zhan)，保(bao)障項目時(shi)效與品質。山(shan)湖測(ce)(ce)(ce)繪還(huan)(huan)可承接地下(xia)管道探測(ce)(ce)(ce)、地質勘查，水(shui)下(xia)測(ce)(ce)(ce)探、日照(zhao)分(fen)析等測(ce)(ce)(ce)繪項目，滿(man)足不同客戶要求。