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Topics - xinglei

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Python and Java API / How to export estimated coordinates of markers?
« on: October 21, 2020, 05:28:49 AM »
I want to export estimated coordinates of markers in Estimated View in Reference Pane. But now I don't know how to operate, either through software or Python script.

I know that the exported point cloud contains the estimated coordinates of the markers, but now I just want to export the estimated coordinates of the markers, not all the points.

Can it be implemented in Python script?

Thank you!

Python and Java API / ‘ marker.reference.enabled’ is read-only
« on: October 20, 2020, 03:07:28 PM »
My script:

for marker in chunk.markers:
    if marker.label == 'GCP0':
        marker.reference.enabled = False

AttributeError: 'Metashape.Marker.Reference' object attribute 'enabled' is read-only

How can I implement Uncheck(no tick in the check box next to each marker) or Check for Markers using Python?

Thank you!

General / Difference between Enable/Disable and Check/Uncheck in markers
« on: October 20, 2020, 11:21:25 AM »
I am having a really hard time to grasp a concept about the difference in between Check/Uncheck and Enable/Disable in markers.
For checked/unchecked,as I understand it,checked means the marker is control point, and unchecked(no tick in the check box next to each marker) means the marker is check point.

So, what are the meanings of ‘Enable Markers’ and ‘Disable Markers’ respectively?

Thank you

Python and Java API / Refine marker location with python scripts
« on: January 18, 2019, 11:23:14 AM »

I detected Non-coded targets(Circle markers), and I want to refine the calculated marker positions( inaccurate detection). But there are too many calculated positions, redefining them takes me a lot of time.

Is there a function can solve this problem in python?


Bug Reports / Photos could not display properly
« on: October 31, 2018, 03:05:37 PM »
I open a photo by double clicking on its name, but the photo display area is blank, and the interface is suspended animation :-[

My Computer parameters are: Windows 10(64bit) Professional Edition;RAM 16GB;GeForce 940MX

PhotoScan Version:1.4.4 windows(64bit)

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