常见的三维点云数据，已经整理数据格式

[{"title":"（ 10 个子文件 2.96MB ） 常见的三维点云数据，已经整理数据格式","children":[{"title":"常用的三维点云数据(已经整理格式)","children":[{"title":"Horse.txt <span style='color:#111;'> 1.39MB </span>","children":null,"spread":false},{"title":"hippo.txt <span style='color:#111;'> 860.40KB </span>","children":null,"spread":false},{"title":"Elephant.txt <span style='color:#111;'> 738.05KB </span>","children":null,"spread":false},{"title":"Dino.txt <span style='color:#111;'> 712.04KB </span>","children":null,"spread":false},{"title":"Skull.txt <span style='color:#111;'> 493.42KB </span>","children":null,"spread":false},{"title":"Cactus.txt <span style='color:#111;'> 86.77KB </span>","children":null,"spread":false},{"title":"gargo50K.txt <span style='color:#111;'> 919.06KB </span>","children":null,"spread":false},{"title":"Chair.txt <span style='color:#111;'> 1.69MB </span>","children":null,"spread":false},{"title":"bunny.txt <span style='color:#111;'> 1.09MB </span>","children":null,"spread":false},{"title":"Block.txt <span style='color:#111;'> 61.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]