[Qgis-user] LIDAR

Nicolas Cadieux njacadieux.gitlab at gmail.com
Tue Feb 14 17:56:29 PST 2023


Hi,

On regular raster and vector layers, you can also right click on the layer in the layer manager and cut and paste the style.  I figure it must be the same with LiDAR.  CloudCompare is also very good for working with LiDAR.  I have been working with files with over 250 millions points lately with no trouble.  Same thing in QGIS. So far so good!

Nicolas Cadieux
https://gitlab.com/njacadieux

> Le 14 févr. 2023 à 09:05, Kirk Schmidt via QGIS-User <qgis-user at lists.osgeo.org> a écrit :
> 
> 
> Hi Allan:
> 
> One way is to combine the files into a super file which may not be an option due to size.  The other would be to find the total range of z values in your project area and set the min and max symbology for the Z attribute.  while using the attributes by ramp option.  You can save the style and use it for the remaining point clouds.
> 
> Kirk Schmidt
> 
> On 2/13/2023 11:49 PM, Allan Younger via QGIS-User wrote:
>> Hi everyone,
>> I have multiple Lidar downloaded las files, on opening find each has its individual range of levels.
>> How can I shade uniform levels?
>>  200m plus points in several of blocks.
>> Chrs
>> AY
>> 
>> 
>> 
>> 
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> -- 
> Kirk Schmidt, MScF, BScF, RPF
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