E57 classification

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Antoine
Posts: 20
Joined: Thu Mar 23, 2017 6:03 pm

E57 classification

Post by Antoine »

Hello
In CC
Does anyone know if E57 import handle classification metadata from that lib
www.libe57.org/E57_LEICA_Terrain_Classification.txt
we have converted proprietary pointcloud format that has been classified using several classes (more than 12, ie from the las 1.4)
into E57
when I import the E57 file no Scalar Field is displaying (white pointcloud)
Image


conversely LAS import is well managed in CC, where We can see many SF among with Classification.

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daniel
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Re: E57 classification

Post by daniel »

LAS has a standard Classification field (and it can support custom scalar fields as well with the recent versions).

For E57, I only know about the 'intensity' and 'return index' that could be considered as 'scalar fields' (one value per point).
Daniel, CloudCompare admin
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