我正在尝试在QGIS 3.22中查看.laz文件。我将.laz文件拖到QGIS中，但是有以下错误：
las和laz文件无法通过此QGIS安装打开。
此QGIS构建不包括所需的PDAL库依赖关系
用于打开LAS或LAZ点云。
（请参阅附带的屏幕截图）
我正在使用Mac OS 10.15.6。我还在Mac OS 12.3.1（最新版本）上尝试了它，并具有相同的结果。
我如何让QGI识别PDAL？我发现的所有文档都表明，应该在Mac上自动识别PDAL。
pdal> pdal s> pdal stre
I am trying to view a .laz file in QGIS 3.22. I dragged and dropped the .laz file into QGIS, but got the following error:
LAS and LAZ files cannot be opened by this QGIS install.
This QGIS build does not include the PDAL library dependency required
for opening LAS or LAZ point clouds.
(see attached screenshot)
I am working on Mac OS 10.15.6. I also tried it on a Mac OS 12.3.1 (most recent version) with the same results.
How do I get QGIS to recognize PDAL? All the documentation I found suggests that PDAL should be automatically recognized on Macs.
PDAL not recognized
发布评论
评论（1）
我遇到了这个问题，不幸的是，我只能安装beta 3.24 QGIS的Beta版本。这不是理想的，我更喜欢使用LTR版本，因为它更稳定。例如，我在3.22中使用的3.24中的3D视图遇到了麻烦。
对我而言，其他解决方案一直是使用PDAL处理，并查看剖离
I hit this problem and unfortunately that only solution I got to was installing the beta 3.24 release of QGIS. It's not ideal, I much prefer to be on the LTR version as it's more stable. For example, I'm having trouble with 3D views in 3.24 that work in 3.22.
Other solution for me has been processing with PDAL and viewing the point cloud in Cesium Ion https://www.cesium.com/platform/cesium-ion/