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What does the axes in my plot mean?

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Shwetabh Singh
Shwetabh Singh 2022-8-17
评论： Walter Roberson 2022-8-23
I used pcshow to plot two point clouds taken from another software. the plot's axes has numbers that dont really make sense to me, so I wanted to know what does pcshow plot on the axes?
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Shwetabh Singh
Shwetabh Singh 2022-8-22
lasReader1 = lasFileReader("rtk_cloud_1.las")
ptCloud1 = readPointCloud(lasReader1);
lasReader2 = lasFileReader("rtk_cloud_2.las")
ptCloud2 = readPointCloud(lasReader2);
lasReader3 = lasFileReader("rtk_cloud_3.las")
ptCloud3 = readPointCloud(lasReader3);
figure
pcshow(ptCloud1.Location,[1,0,0])
view(0,90)
this is the code i used to plot this image. .las was the lidar scan file which I got from lidar's software.
Walter Roberson
Walter Roberson 2022-8-23
pcshow() will use the coordinates as stored in the pointcloud ptCloud1 .
What shows up for
max(ptCloud1.Location(:))
min(ptCloud1.Location(:))

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