根据点群txt文件生成凸壳

[{"title":"（ 41 个子文件 2.02MB ） 根据点群txt文件生成凸壳","children":[{"title":"点群凸壳","children":[{"title":"TUKE.txt <span style='color:#111;'> 2.62KB </span>","children":null,"spread":false},{"title":"GIS算法实习2_凸壳生成.docx <span style='color:#111;'> 70.18KB </span>","children":null,"spread":false},{"title":"ZWX","children":[{"title":"PointsClass.cpp <span style='color:#111;'> 2.41KB </span>","children":null,"spread":false},{"title":"ZWXView.cpp <span style='color:#111;'> 3.80KB </span>","children":null,"spread":false},{"title":"Debug","children":[{"title":"vc60.pdb <span style='color:#111;'> 364.00KB </span>","children":null,"spread":false},{"title":"ZWX.ilk <span style='color:#111;'> 420.28KB </span>","children":null,"spread":false},{"title":"ZWX.pdb <span style='color:#111;'> 497.00KB </span>","children":null,"spread":false},{"title":"ZWX.res <span style='color:#111;'> 7.03KB </span>","children":null,"spread":false},{"title":"vc60.idb <span style='color:#111;'> 225.00KB </span>","children":null,"spread":false},{"title":"StdAfx.obj <span style='color:#111;'> 103.12KB </span>","children":null,"spread":false},{"title":"ZWX.obj <span style='color:#111;'> 26.86KB </span>","children":null,"spread":false},{"title":"ZWX.exe <span style='color:#111;'> 124.06KB </span>","children":null,"spread":false},{"title":"ZWX.pch <span style='color:#111;'> 5.24MB </span>","children":null,"spread":false},{"title":"ZWXView.obj <span style='color:#111;'> 35.30KB </span>","children":null,"spread":false},{"title":"MainFrm.obj <span style='color:#111;'> 19.42KB </span>","children":null,"spread":false},{"title":"ZWXDoc.obj <span style='color:#111;'> 14.19KB </span>","children":null,"spread":false},{"title":"PointsClass.obj <span style='color:#111;'> 26.68KB </span>","children":null,"spread":false}],"spread":false},{"title":"PointsClass.h <span style='color:#111;'> 693B </span>","children":null,"spread":false},{"title":"ZWXDoc.cpp <span style='color:#111;'> 1.64KB </span>","children":null,"spread":false},{"title":"ZWX.APS <span style='color:#111;'> 27.87KB </span>","children":null,"spread":false},{"title":"ReadMe.txt <span style='color:#111;'> 4.14KB </span>","children":null,"spread":false},{"title":"ZWX.dsp <span style='color:#111;'> 4.52KB </span>","children":null,"spread":false},{"title":"ZWXDoc.h <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"res","children":[{"title":"Toolbar.bmp <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"ZWX.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"ZWXDoc.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"ZWX.rc2 <span style='color:#111;'> 395B </span>","children":null,"spread":false}],"spread":true},{"title":"ZWX.clw <span style='color:#111;'> 2.21KB </span>","children":null,"spread":false},{"title":"ZWX.plg <span style='color:#111;'> 240B </span>","children":null,"spread":false},{"title":"MainFrm.h <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"ZWX.opt <span style='color:#111;'> 268.50KB </span>","children":null,"spread":false},{"title":"Resource.h <span style='color:#111;'> 488B </span>","children":null,"spread":false},{"title":"StdAfx.cpp <span style='color:#111;'> 205B </span>","children":null,"spread":false},{"title":"ZWX.dsw <span style='color:#111;'> 514B </span>","children":null,"spread":false},{"title":"MainFrm.cpp <span style='color:#111;'> 2.45KB </span>","children":null,"spread":false},{"title":"ZWXView.h <span style='color:#111;'> 1.82KB </span>","children":null,"spread":false},{"title":"ZWX.ncb <span style='color:#111;'> 65.00KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 1.03KB </span>","children":null,"spread":false},{"title":"ZWX.rc <span style='color:#111;'> 10.26KB </span>","children":null,"spread":false},{"title":"ZWX.cpp <span style='color:#111;'> 4.42KB </span>","children":null,"spread":false},{"title":"ZWX.h <span style='color:#111;'> 1.29KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true}]