<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial,helvetica,sans-serif;font-size:12pt;color:#7b0099;">hi <br>i read a ply file and then i want to remove some points from it and review the result (i want to delete physicly the poits,), i tried delete point() but i doesn't work, pleaz help me<br>
</div><br>
</body></html>