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1、中国矿业大学2010～2011学年第1学期《实用摄影测量学基础》试卷（A）卷课程编号：07173 考试时间：100分钟考试方式：闭卷姓名_________班级_________班级序号_________成绩___________题号一二三四五总分得分一、写出中心投影的共线方程式并说明式中各参数的含义。（12分）二、已知相对定向的误差方程式：说明误差方程式中各项系数的求解或确定方法并给出其迭代计算流程图。（18分）三、指出采用“后方交会+前方交会”和“相对定向+绝对定向”两种方法计算地面点坐标的基本步骤。（20分）四、如下图1，
2、选择3×3窗口进行相关系数匹配时获得了一对同名像点坐标a1（左影像）和a2（右影像），图像坐标为xa1=80，ya1=2190；xa2=83，ya2=1020（单位：pixel）。现用最小二乘影像匹配技术对a1和a2进行匹配优化以获得其子像素级的定位精度。给出如下最小二乘影像匹配获得的变形参数：h0=0.6，h1=0.3，a0=0.4，a1=0.3，a2=0.1，b0=-0.2，b1=0.3，b2=0.2。假设这些参数为初次迭代结果，求出a2初次迭代后经过几何和辐射变形改正后的灰度值（利用双线性插值法）；假设这些参数为最终迭代
3、结果，求出a1和a2经最小二乘影像匹配后的坐标（在原图像坐标系下）。（注：a1-x1y1和a2-x2y2为进行最小二乘影像时所选取的局部坐标系）。（20分）obstacles,correctingmisunderstandings,advocategoodcadrestyle.2,adheretothescientificdecision-makinganddemocraticdecision-makingdecision-makinglaw.Correctlyhandletoensurethatgovernmentdecre
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5、s,thepublichearingsystem.Improvetheimportantdecisionofriskassessmentmechanismandlegalreviewmechanism.3,topromoteteamunity.Upholdandimprovethesystemofannualpartybooktalkhearttoheart,mindandPartymembers,Partymemberstoexchangeeachothernotlessthan2times.Theimplementatio
6、nofsoundteamdemocraticlifesystem,consolidateandenhancetheparty'smasslineeducationalpracticewillpromotetheachievementofthetopicofdemocraticlife,criticismandself-criticismnormalization,along-term.Adheretothepartyonthebasisoftheprincipleofunity,enhanceinternalcommunica
7、tion,strengtheninternalsupervision,selfSleepmaintenanceteamcollectiveimageandauthority.(three)toensuretheexecutionisnotstrongordisguisedtoresistgovernmentdecreesissues.IndividualBureauleadershipteammemberslackoflearningpoliticaltheorysystem,notfromtheobjectiverealit
8、y,notwiththeparty'sinterestsabovealltheprinciplestodealwithpersonalproblems.Inthespecificworksafetysupervisionintheexecutionisnotstrong,in
