那你累了；手动设置高程点吧，然后导出就可以了。

1,,35523168.4450,3161344.3001,366.3200
2,,35523160.6538,3161341.9859,365.8100
3,,35523203.0713,3161379.0480,370.2400
4,,35523204.4585,3161423.6838,369.2500
5,,35523221.2620,3161400.6841,370.2560
6,,35523182.7688,3161393.7702,370.2500
7,,35523200.0270,3161404.2094,371.2500
8,,35523198.0403,3161386.8080,371.3500
9,,35523176.2932,3161366.7329,368.2400
10,,35523174.5602,3161379.4357,369.5200
11,,35523154.9589,3161365.8694,367.6100
12,,35523151.2242,3161372.6515,366.5400
13,,35523190.3423,3161366.0605,0.0000
14,,35523180.0386,3161349.1906,366.4800
15,,35523160.6493,3161358.4246,367.5400
16,,35523159.5334,3161381.2408,0.0000
17,,35523164.8754,3161388.4939,368.6700
18,,35523168.1695,3161403.5632,368.8100
19,,35523179.6141,3161421.3140,368.7400
20,,35523188.9034,3161432.7621,368.3400
21,,35523170.9401,3161430.5570,368.0500
22,,35523168.4416,3161439.1221,368.3400
23,,35523163.1508,3161426.3586,367.4300
24,,35523126.3235,3161422.2752,367.4200
25,,35523134.4076,3161434.6393,367.3500
26,,35523136.7982,3161428.2427,367.3900
27,,35523145.9388,3161421.4244,367.4320
28,,35523157.1706,3161420.1639,367.4400
29,,35523159.0386,3161418.1339,368.5400
30,,35523161.2316,3161412.2876,368.2500
31,,35523156.7355,3161404.6594,367.4900
32,,35523150.3392,3161400.0341,367.5500
33,,35523134.8756,3161397.3203,367.5200
34,,35523125.3348,3161403.3087,367.4700
35,,35523129.7398,3161380.9414,366.7500
36,,35523139.9331,3161380.9335,366.8200
37,,35523152.3897,3161390.5594,366.7900
38,,35523120.5466,3161383.8807,366.8700
39,,35523146.4585,3161359.6321,366.1400
40,,35523133.4351,3161362.5749,366.2200
41,,35523121.2970,3161369.3344,366.2100
42,,35523107.0297,3161371.2582,365.1450
43,,35523102.8197,3161388.5682,367.5850
44,,35523131.7297,3161342.5482,364.9150
45,,35523123.2097,3161348.8182,365.0150
46,,35523137.3697,3161329.2382,364.2750
47,,35523144.4297,3161319.7182,363.4350
48,,35523125.3497,3161313.8182,361.0650
49,,35523111.2497,3161341.4182,362.6650
50,,35523137.9027,3161311.6426,-0.8950
51,,35523125.4597,3161331.9982,362.4050
52,,35523103.0797,3161355.9482,363.2250
53,,35523095.5097,3161365.1782,363.7050
54,,35523063.1997,3161392.4782,366.1850
55,,35523087.9597,3161397.7582,366.7850
56,,35523076.4897,3161402.9182,366.5750
57,,35523080.6897,3161378.8582,364.9950
58,,35523076.7497,3161390.7882,365.6250

你这图上标记的高程和点位的高程咋有不同的。

chonglangban 发表于 2017-7-20 12:40 1,,35523168.4450,3161344.3001,366.32002,,35523160.6538,3161341.9859,365.81003,,35523203.0713,316 …谢谢 ！这是别人给的地形图 你是用什么方法导出来的？感觉地形图有问题呢 导出来局部高程为0

你牛 发表于 2017-7-20 14:40 谢谢 ！这是别人给的地形图 你是用什么方法导出来的？感觉地形图有问题呢 导出来局部高程为0就是用cass导出的。导出点就是GCD这个图层。不知道高程是标注的准确还是点的Z是准的，按说应该按标注的来。你可以把原图向右上移动一下，然后展图，把标注不一样的那些点高程修正一下。

好软件，谢谢了，收藏了。。。

谢谢楼主分享好资料

有的点，没记录标高吧？