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Author Topic: auto classify ground points is not constrained by bounding box  (Read 3949 times)

bisenberger

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The auto classify ground points is not constrained by the bounding box.
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Alexey Pasumansky

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Re: auto classify ground points is not constrained by bounding box
« Reply #1 on: April 23, 2015, 09:19:39 PM »
Hello bisenberger,

Actually, it shouldn't.

If you wish to classify a small part of the cloud you can select it, crop, run classification, then undo the crop operation.
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Alexey Pasumansky,
Agisoft LLC

davidsumner

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Re: auto classify ground points is not constrained by bounding box
« Reply #2 on: March 09, 2018, 04:27:53 PM »
is there a specific "crop" tool?

Alexey Pasumansky

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Re: auto classify ground points is not constrained by bounding box
« Reply #3 on: March 09, 2018, 04:49:31 PM »
Hello davidsumner,

Cropping can be performed by selecting the points using "Free-form selection", for example, and then pressing "Crop" button on the toolbar.
Best regards,
Alexey Pasumansky,
Agisoft LLC

davidsumner

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Re: auto classify ground points is not constrained by bounding box
« Reply #4 on: March 09, 2018, 09:24:42 PM »
so i was trying out cropping and it was taking along time and so i aborted...    everthings fine - uncropped point cloud sitll intact... i finished up some cleaning and attempted to export the point cloud.   significantly smaller(this was hours later and i wasn't thinking about the attempted cropping earlier.   i thought maybe there was some glitch that restarting might help so i save and restart agisoft...   only the cropped area shows up!!!!    forgive me if i'm freaking out...anyway to uncrop....    130 acres worth of terrain...

Alexey Pasumansky

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Re: auto classify ground points is not constrained by bounding box
« Reply #5 on: March 10, 2018, 02:29:50 AM »
Hello davidsumner,

Try to right-click on the dense cloud in the Workspace pane and choose Restore Dense Cloud option (DO NOT use Compact option).
Best regards,
Alexey Pasumansky,
Agisoft LLC