CloudCompare forum

You can use batch variables to get name and apply your extension to that. Ithink you maybe need enable delayed expansion. Since it only contains one cloud Rename_entities won't apply postfix. ::Apply CSF to all .las in current directory ::--- assign class 20 to non-ground ::--- assign class 2 to gro...

So what i've found -SF_OP Classification set 2 works. Can you check that if it works with 2.13.1 (it was released on febr 14). If not can you send us the log and/or the file you are working with? However one thing to note you cannot change empty values which is kind of not ok in my opinion. Daniel i...

Well if you already have Classification scalar field that should work i think. but you might be able to get around it by removing that first and adding it back? So -REMOVE_SF "Classification" -SF_ADD_CONST "Classification" 2 I'll ty to look at on a dataset later where there is al...

I think, if your source file deos not contain a scaklar field named as Classifiction, than you should use -SF_ADD_CONST Classification 2 instead of SF_OP. But just to be sure. this will assign classification = 2 on every single points it won't run any algorithm to check if that is ground or will not...

Yes, it's possible to map a scalar field to a standard LAS field (assuming the ranges are compatible), or even exporting it to an extended field. The issue is that the colors you see in CloudCompare are tied to the current 'color scale' and that only exist in CloudCompare. You may not be able to re...

Well i'm not really using cloud compare for registration but when i do then i usually only use the align tool. So i pick my own points then align. Especially in your situation when there is no really good features. It is probably better if you can find few matching points dotted around the cloud. ht...

You need to assign that to a valid las attribute for example userdata, or use 1.4 las and you probably flag them to export, potree converter will get it converted and you can show them switch your visualization there.

From the level upwards or downwards? And where is the zero of the calculated dip direction? North? South? East? I'm having some inconsistences in the dip and dip direction values and must know the origin of the angles to evaluate them. Thanks for any help. You can play with edit -> plane -> create,...

If i recall correctly dip is the angle from the level. Direction is the angle of rotation around Z axis.

If you register something to something else, then everything will be in the same pos/scale as the something else. So the toAlign cloud(s) will be transformed to the reference cloud.

If the reference cloud has global shift every to align cloud will have the same global shift.