地形圖測量檢查報告1

1、密級:編號:2010-14測繪產(chǎn)品檢查報告產(chǎn)品名稱：石家莊市井隆礦區(qū)1:1000地形圖測繪生產(chǎn)單位：河北省第一測繪院二0一0年十月十五日產(chǎn)品名 稱石家莊市井隆礦區(qū)1:1000地形圖測繪比例尺1:500生產(chǎn)部門河北省第一測繪院第一工程處報告撰寫人（簽字）：楊玉明2010年10月15日檢查部門結(jié)論:簽字:職務(wù):技術(shù)負(fù)責(zé)人意見:職務(wù)：總工程師 簽字:行政領(lǐng)導(dǎo)意見:簽字:職務(wù):備注:1 質(zhì)量檢查任務(wù)概要 12 檢查工作概況 13 引用的技術(shù)文件 14 主要質(zhì)量問題及處理情況 24.1 圖根控制測量檢查 24.2 地形圖檢查 34.3 數(shù)據(jù)及其它方面檢查 44.3.1 數(shù)據(jù)檢查 44.3.2 其它方面檢

2、查 45 質(zhì)量統(tǒng)計和檢查結(jié)論 55.1 質(zhì)量統(tǒng)計 55.2 檢查結(jié)論 56 附表 51 質(zhì)量檢查任務(wù)概要2010 年 6 月，受石家莊市國土資源局礦區(qū)分局委托，由河北省第一測繪院承擔(dān)井陘礦區(qū)1:1000 地形圖補(bǔ)測任務(wù)。我單位承擔(dān)了礦區(qū)外圍約21km2 1 1000比例尺地形圖的測繪工作，具體范圍為：轄區(qū)內(nèi)城區(qū)北部賈莊鎮(zhèn)約12.7km 2，城區(qū)南部鳳山鎮(zhèn)約 8.7 km 2。我院質(zhì)量檢查處依據(jù)測繪產(chǎn)品檢查驗收規(guī)定，安排專職檢查人員，對本測區(qū)測繪成果進(jìn)行了全面的檢查。2 檢查工作概況在工程處自檢、互檢的基礎(chǔ)上，質(zhì)量管理處安排李君、楊玉明2 名質(zhì)檢員，李君為工程檢查負(fù)責(zé)人，于2010 年 9 月

3、11 日至 15 日，對全部外業(yè)測繪成果進(jìn)行了院級檢查；于2010 年 10 月 10 日至 15 日，對全部內(nèi)業(yè)測繪成果進(jìn)行了院級檢查。3 引用的技術(shù)文件(1) CJJ 8-99 城市測量規(guī)范；以下簡稱“城市規(guī)范”；(2) CJJ 73 97全球定位系統(tǒng)城市測量技術(shù)規(guī)程， 以下簡稱“城市 GPS 規(guī)程” ；(3) CH/T2009 2010全球定位系統(tǒng)實時動態(tài)測量( RTK)技術(shù)規(guī)范 ；(4) GB/T 7929 1995 1:1000 1:1000 1:2000 地形圖圖式,以下簡稱“圖式”；(5) GB 14804 93 1:1000 1:1000 1:2000 地形圖要素分類與代碼 ；

4、(6) GB/T 17160 1997 1:1000 1:1000 1:2000 地形圖數(shù)字化規(guī)范 ；(7) GB/T 18316 2008數(shù)字測繪成果質(zhì)量檢查與驗收；(8) 石家莊市井陘礦區(qū)1:1000 地形圖測繪技術(shù)設(shè)計書； 以下簡稱“設(shè)計書” 。4 主要質(zhì)量問題及處理情況平面坐標(biāo)系統(tǒng)采用井陘礦區(qū)獨立坐標(biāo)系，中央子午線114 °，投影面為 300 米測區(qū)平均高程面，高斯正形投影面。測區(qū)內(nèi)平均曲率半徑為6374126 米。高程采用1985 國家高程基準(zhǔn)。成圖比例尺為1:1000?；镜雀呔酁?.5 米，北部山區(qū)放寬至1 米， 圖上高程注記至0.01米。4.1 圖根控制測量檢查本測區(qū)

5、采用GPS-RTK 方法進(jìn)行圖根點控制測量，首先測定三個已知點，已知點來源于“2006 年河北省地勘局石家莊綜合地質(zhì)大隊施測的一級 GPS 平面控制網(wǎng)”， 其坐標(biāo)系統(tǒng)為井陘礦區(qū)獨立坐標(biāo)系。使用隨機(jī)軟件求解轉(zhuǎn)換參數(shù)，轉(zhuǎn)換參數(shù)采用七參數(shù)的方式。每次測量前都對當(dāng)前基站設(shè)置的正確性進(jìn)行檢驗。流動站觀測前，首先檢查一個以上的已知控制點，當(dāng)檢核結(jié)果小于3cm 時，才開始進(jìn)行 GPS-RTK 圖根測量。測量時作業(yè)半徑均不超過5 公里。作業(yè)時坐標(biāo)精度設(shè)置為2cm ，并連續(xù)觀測10 個歷元，作為測量點的坐標(biāo)成果。采用同樣的方法對圖根點進(jìn)行檢查，經(jīng)檢查，原測坐標(biāo)與檢測坐標(biāo)較差均小于5cm 。經(jīng)檢查，采用GPS-R

6、TK 測量，方法正確，各項精度指標(biāo)滿足規(guī)范及設(shè)計要求。4.2 地形圖檢查外業(yè)抽查25 幅圖，抽查比例約為20%，內(nèi)業(yè)檢查比例為100%，經(jīng)檢查，地形圖圖式符號應(yīng)用正確，圖面表示清楚、整潔美觀，取舍合理。存在的一些主要問題如下：(1) 砂石地河灘未表示；(2) 賈莊北河灘未表示，且漏調(diào)河流名稱；(3) 個別漏繪高壓電桿；(4) 個別斜坡誤繪為陡坎；(5) 個別通訊線連接錯誤；(6) 個別居民的廂房和門洞應(yīng)分開表示，不可綜合；(7) 水渠地下入口未表示；(8) 個別漏繪通訊線桿；(9) 個別依比例繪制的水渠誤繪為單線；(10) 整條通訊線誤繪為低壓線，(11) 個別變阻箱表示為變壓器；(12) 個

7、別旱地和樹林綜合太大；(13) 個別漏繪建筑物入口；(14) 個別漏繪高壓桿；(15) 車間誤繪為混合2 層；(16) 個別漏繪等高線；(17) 房屋相互關(guān)系錯誤一處；測區(qū)內(nèi)圖幅之間進(jìn)行了全部拼接檢查, 經(jīng)檢查未發(fā)現(xiàn)重大問題，拼接中發(fā)現(xiàn)的問題已現(xiàn)場修改。以上發(fā)現(xiàn)的問題,均進(jìn)行了全面修改,修改后的成果資料，經(jīng)復(fù)查滿足規(guī)范及設(shè)計要求。4.3 數(shù)據(jù)及其它方面檢查4.3.1 數(shù)據(jù)檢查數(shù)據(jù)分層正確、線型符合要求、顏色隨層表示、圖形數(shù)據(jù)拓補(bǔ)關(guān)系正確。但還存在個別問題，如文字注記的字體、字號不符合要求，地物符號運用不統(tǒng)一等。以上存在的問題已經(jīng)進(jìn)行了統(tǒng)一修改，修改后符合圖式要求。4.3.2 其它方面檢查各種儀

8、器設(shè)備均按要求進(jìn)行了測前檢定和檢驗，檢驗資料齊全、完整，各項性能指標(biāo)滿足規(guī)范及設(shè)計要求。5 質(zhì)量統(tǒng)計和檢查結(jié)論5.1 質(zhì)量統(tǒng)計依據(jù)測繪產(chǎn)品質(zhì)量評定標(biāo)準(zhǔn)，對該工程測繪產(chǎn)品進(jìn)行了檢查統(tǒng)計。統(tǒng)計結(jié)果如下：外業(yè)設(shè)站檢查情況：地物點相對于鄰近圖根點的點位中誤差為±6.7cm； 鄰近地物點間距中誤差為±9.4cm， 高程注記點相對于鄰近圖根點的高程中誤差為± 5.8cm,均在限差要求范圍內(nèi)，滿足規(guī)范要求。5.2 檢查結(jié)論圖根點布設(shè)合理,施測方法正確,成果資料齊全,精度可靠。地形圖圖面美觀整潔，綜合取舍合理，圖式符號運用正確,圖面清晰易讀 , 高程點精度可靠,密度適當(dāng) ,等高線

9、走向合理,能夠準(zhǔn)確反映實地的地形地貌及細(xì)部特征。地形圖數(shù)據(jù)分層正確，代碼無誤，線型合理，文字注記的分類正確，滿足設(shè)計及規(guī)范的要求。各項成果資料均滿足規(guī)范及設(shè)計要求,根據(jù)測繪產(chǎn)品質(zhì)量評定標(biāo)準(zhǔn) 。該測區(qū)測繪成果評定為合格。6 附表附表1 、地物點點位誤差檢測表附表2、高程注記點相對于鄰近圖根點的高程誤差檢測表附表3、鄰近地物點間距誤差檢測表附表1地物點點位誤差檢測表編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)較差A(yù)cmX(m)Y(m)X(m)Y(m)AxAY14212863.204503692.6184212863.146503692.5955.82.36.224212850.777503695.9174212850

10、.73503695.8874.735.634212846.971503736.8234212846.937503736.8073.41.63.844212846.971503736.8234212846.976503736.789-0.53.43.454212850.777503695.9174212850.793503695.885-1.63.23.664212851.449503690.5164212851.472503690.545-2.3-2.93.774212866.663503640.4174212866.545503640.40811.80.911.884212866.29550

11、3645.5474212866.155503645.58314-3.614.594212865.079503657.1934212864.96503657.11611.97.714.2104212863.885503668.6184212863.893503668.571-0.84.74.8114212863.204503692.6184212863.184503692.61220.62.1124212859.105503734.9954212859.086503734.961.93.54.0134212858.765503738.6994212858.739503738.6722.62.73

12、.7144212868.083503739.5414212868.119503739.554-3.6-1.33.8154212922.979503744.8914212923.001503744.841-2.255.5164212855.885503750.3374212855.91503750.326-2.51.12.7174212854.621503763.3974212854.622503763.361-0.13.63.6184212848.859503751.7324212848.894503751.771-3.5-3.95.2194212848.308503759.128421284

13、8.315503759.132-0.7-0.40.8204212848.197503760.5814212848.184503760.7271.3-14.614.7214212846.601503780.0144212846.598503780.0250.3-1.11.1224212842.375503832.0914212842.376503832.155-0.1-6.46.4234212841.099503847.244212841.19503847.225-9.11.59.2244212810.678503748.6594212810.713503748.66-3.5-0.13.5254

14、212921.83503756.6964212921.914503756.694-8.40.28.4地物點點位誤差檢測表編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)較差A(yù)cmX(m)Y(m)X'(m)Y(m)AXAY264212926.062503757.1344212926.124503757.047-6.28.710.7274212920.372503774.74212920.501503774.646-12.95.414.0284212919.433503785.9434212919.512503785.905-7.93.88.8294212918.985503791.6154212919.0485

15、03791.581-6.33.47.2304212917.939503803.4424212918.068503803.407-12.93.513.4314212916.857503816.1914212916.977503816.147-124.412.8324212915.784503829.0214212915.91503828.944-12.67.714.8334212914.005503853.2964212914.074503853.238-6.95.89.0344212958.406503759.6734212958.33503759.5627.611.113.535421296

16、8.418503749.1374212968.485503749.094-6.74.38.0364212961.926503748.4634212961.977503748.384-5.17.99.4374212949.518503747.194212949.551503747.123-3.36.77.5384212941.576503746.0444212941.604503746.001-2.84.35.1394212922.979503744.8914212923.059503744.823-86.810.5404212927.57503744.4394212927.586503744.

17、633-1.6-19.419.5414212797.145503740.2184212797.139503740.2440.6-2.62.7424212788.24503739.0134212788.21503739.0333-23.643_4212783.637503737.8724212783.62503737.8541.71.82.5444212778.577503736.8594212778.558503736.8951.9-3.64.1454212760.595503733.3194212760.602503733.375-0.7-5.65.6464212750.631503732.

18、2834212750.629503732.3630.2-88.0474212749.214503732.1434212749.208503732.2370.6-9.49.4_484212741.683503731.4524212741.695503731.552-1.2-1010.1494212734.59503729.1014212734.54503729.2125-11.112.2504212715.509503727.5784212715.474503727.6833.5-10.511.1編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)較差A(yù)cmX(m)Y(m)X(m)Y'(m)AY514212729.

19、596503717.754212729.558503717.8643.8-11.412.0524212735.034503718.7014212734.955503718.8747.9-17.319.0534212747.652503720.9664212747.622503721.0613-9.510.0544212753.308503721.9554212753.284503722.0472.4-9.29.5554212757.311503722.4494212756.842503722.48346.9-3.447.0564212765.757503724.0114212765.72650

20、3724.0883.1-7.78.3574212771.177503725.014212771.199503725.06-2.2-55.5584212773.321503713.0034212773.291503713.0653-6.26.9594212775.578503700.8744212775.527503700.9525.1-7.89.3604214099.942503031.3234214099.998503031.2-5.612.313.5614214096.842503043.9254214096.894503043.793-5.213.214.2624214095.91550

21、3047.8544214095.884503047.7373.111.712.1634214094.521503053.1584214094.539503053.039-1.811.912.0644214091.215503066.3774214091.254503066.236-3.914.114.6654214089.942503072.2024214089.936503072.1950.60.70.9664214088.642503077.5614214088.635503077.5420.71.92.0674214088.273503079.0364214088.291503079.0

22、13-1.82.32.9684214085.438503090.6434214085.436503090.6230.222.0694214084.505503094.5324214084.489503094.5331.6-0.11.6704214083.232503099.5934214083.232503099.58400.90.9714214082.911503100.9824214082.916503100.97-0.51.21.3724214079.916503112.9594214079.934503112.948-1.81.12.1734214079.05503116.824214

23、079.01503116.81640.44.0744214091.86503119.9884214091.84503119.9952-0.72.1754214077.543503122.6944214077.536503122.6790.71.51.7編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)較差A(yù)cmX(m)Y(m)X(m)Y'(m)AY764214074.585503135.4734214074.466503135.35311.91216.9774214073.629503139.2554214073.514503139.20811.54.712.4784214068.971503157.59542

24、14068.967503157.5840.41.11.2794214068.088503161.6084214068.044503161.5064.410.211.1804214066.829503133.5714214066.777503133.4635.210.812.0814214071.267503114.9364214071.272503114.976-0.5-44.0824214047.942503109.2414214047.964503109.246-2.2-0.52.3834214049.868503105.6154214049.838503105.6493-3.44.584

25、4214069.774503110.474214069.753503110.4832.1-1.32.5854214072.844503108.714214072.833503108.6381.17.27.3864214076.776503092.614214076.777503092.672-0.1-6.26.2874214078.359503085.9834214078.374503086.233-1.5-2525.0884214082.235503070.2944214082.251503070.323-1.6-2.93.3894214084.363503061.9044214084.38

26、2503061.761-1.914.314.4904214031.397503277.7514214031.415503277.791-1.8-44.4914214032.482503273.244214032.503503273.329-2.1-8.99.1924214033.783503267.6384214033.742503267.864.1-22.222.6934214038.459503249.1074214038.458503249.1070.100.1944214025.627503245.9244214025.638503245.923-1.10.11.1954214013.

27、145503242.844214013.159503242.79-1.455.2964214039.406503245.2784214039.395503245.3041.1-2.62.8974214043.958503226.7924214043.968503226.817-1-2.52.7-984214049.393503204.3694214049.464503204.492-7.1-12.314.2994214050.344503200.5464214050.42503200.619-7.6-7.310.51004214054.897503182.0274214054.96150318

28、2.136-6.4-10.912.6編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)較差A(yù)cmX(m)Y(m)X(m)Y'(m)AY1014214055.875503178.2044214055.897503178.279-2.2-7.57.81024214068.088503161.6084214068.119503161.658-3.1-55.91034214057.139503206.3084214057.155503206.407-1.6-9.910.01044214052.587503224.8114214052.646503224.903-5.9-9.210.91054214051.7215032

29、28.6854214051.751503228.761-3-7.68.21064214047.115503247.0754214047.137503247.118-2.2-4.34.81074214046.193503251.0224214046.202503251.004-0.91.82.01084214059.044503254.1284214059.044503254.10702.12.11094214041.605503269.3924214041.603503269.3810.21.11.11104214035.647503293.8314214035.638503293.8890.

30、9-5.85.91114214034.782503297.74214034.778503297.7650.4-6.56.51124214031.568503310.7244214031.504503310.8676.4-14.315.71134214030.216503316.2014214030.175503316.2484.1-4.76.21144214029.082503319.9844214029.116503320.031-3.4-4.75.81154214024.828503338.5484214024.794503338.5263.42.24.01164214023.942503

31、342.4374214023.897503342.454.5-1.34.71174214019.391503360.954214019.379503360.9421.20.81.41184214505.342503099.0594214505.322503099.0822-2.33.01194214501.844503121.9224214501.853503121.901-0.92.12.31204214498.97503140.5974214499.034503140.57-6.42.76.91214214498.432503144.4794214498.426503144.5090.6-

32、33.11224214495.5503163.2914214495.56503163.291-606.01234214494.538503169.1574214494.603503169.151-6.50.66.51244214491.874503188.0894214491.806503188.3036.8-21.422.51254214491.163503191.9444214491.103503191.924626.3編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)較差A(yù)cmX(m)Y(m)X(m)Y'(m)AY1264214488.402503210.7924214488.325503210.7797

33、.71.37.81274214487.814503214.7514214487.751503214.7696.3-1.86.61284214484.876503233.3194214484.795503233.3058.11.48.21294214483.876503240.0254214483.793503240.0238.30.28.31304214481.958503251.2154214481.864503251.1999.41.69.51314214480.698503260.0034214480.711503260.008-1.3-0.51.41324214467.61650325

34、7.9844214467.643503258.021-2.7-3.74.61334214478.735503273.0324214478.762503273.063-2.7-3.14.11344214477.372503282.9584214477.214503282.87115.88.718.01354214474.476503301.7454214474.37503301.67710.66.812.61364214473.85503305.6364214473.777503305.6037.33.38.01374214482.347503302.9824214482.25503302.91

35、39.76.911.91384214485.055503284.0644214485.094503284.081-3.9-1.74.31394214485.69503280.1084214485.722503280.121-3.2-1.33.51404214488.562503261.3074214488.582503261.274-23.33.91414214501.63503263.3174214501.627503263.2990.31.81.81424214489.201503257.4234214489.117503257.4588.4-3.59.11434214492.095503

36、238.6164214492503238.6249.5-0.89.51444214492.722503234.6814214492.614503234.64610.83.511.41454214496.201503212.0214214496.151503212.00951.25.11464214502.42503170.4464214502.458503170.449-3.8-0.33.81474214506.254503145.7484214506.278503145.753-2.4-0.52.51484214506.872503141.8284214506.863503141.8210.

37、90.71.11494214509.796503123.0664214509.719503123.077.7-0.47.71504214510.366503119.1134214510.289503119.1277.7-1.47.8編號原測坐標(biāo)檢測坐標(biāo)坐標(biāo)彳交差A(yù)cmX(m)Y(m)X(m)Y'(m)AxAY1514214513.192503100.3644214513.174503100.3211.84.34.71524214513.833503096.4014214513.807503096.3372.66.46.91534214516.667503077.6014214516.6

38、69503077.569-0.23.23.21544214529.754503079.5644214529.763503079.54-0.92.42.61554214517.289503073.6494214517.3503073.595-1.15.45.51564214520.207503054.7514214520.177503054.823-6.97.51574214520.719503050.6474214520.762503050.589-4.35.87.21584214516.313503027.0324214516.345503027.199-3.2-16.717.0159421

39、4515.757503030.9264214515.848503030.905-9.12.19.31604214512.287503053.64214512.325503053.551-3.84.96.21614214509.459503072.454214509.472503072.383-1.36.76.81624214508.85503076.2944214508.862503076.294-1.201.2163164165166167168169170171172173中誤差計算m = 土、=±6.7cm 2n附表2高程注記點相對于鄰近圖根點的高程誤差檢測表廳P圖上 高程 (

40、m)實測 高程 (m)較不(cm)廳p圖上 高程 (m)實測 高程 (m)較不(cm)1323.39323.38126325.29325.2722328.42328.261627325.45325.57-123330.26330.44-1828322.32322.2484329.27329.171029319.68319.77-95329.27329.26130319.13318.99146329.86329.731331317.78317.7267329.8329.92-1232316.45316.51-68329.95329.91433313.42313.49-79330.46330.51

41、-534309.88309.771210330.5330.45535307.56307.47911330.35330.31436306.44306.46-212330.3330.23737306.90306.92-213329.7329.64638307.34307.38-414328.97328.97039307.32307.45-1315330.3330.21940306.88306.83516332.3332.23741306.69306.64517332.45332.62-1742306.14306.29-1518332.22332.2243305.93305.99-619332.09332.08144305.61305.59220332.08331.842445305.83305.87-421332331.98246306.00305.881222331.89331.89047306.05306.01423328