Create 'siteviewer' object without displaying it?

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Guillem 2024-6-6

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https://ww2.mathworks.cn/matlabcentral/answers/2126181-create-siteviewer-object-without-displaying-it

编辑： R 2024-6-17

Hello,

Is there a way to create a 'siteviewer' object without actually displaying it? I know there's the option of running the command siteviewer('Visible','off'), but this command does display the object, even if it closes it inmediataely after. Is there some way to just create the object and have no display of it at all?

Thanks in advance,

Guillem

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Voss 2024-6-6

移动：Voss 2024-6-7

That assumes groot().Units is 'pixels' (which is the default). If it's not 'pixels', you'd have to set it to 'pixels' before getting MonitorPositions and restore it to whatever it was afterwards.

Guillem 2024-6-7

移动：Voss 2024-6-7

Hey, thanks for your answer. Unfortunately it doesn't solve my problem, the thing is that I'm running this through batch in a server, and the server doesn't have display functionality so whenever I run the 'siteviewer' command I get an error. I need the properties of the siteviewer object, however, to run the raytrace function properly...

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Answer 1

R 2024-6-17

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2126181-create-siteviewer-object-without-displaying-it#answer_1472736

编辑：R 2024-6-17

在 MATLAB Online 中打开

To create a 'siteviewer' object without displaying it, you can turn on the Hidden property of 'siteviewer'.

hiddenViewer = siteviewer("Basemap","openstreetmap",...
       "Buildings","manhattan.osm","Hidden",true);

I have verified the above code in MATLAB R2023b as well as in MATLAB Online.

Since both Visible and Hidden are undocumented properties of siteviewer, I am unsure of their peoper usage. However, please note that you will not be able to 'reveal' the above hiddenViewer, i.e. it is only usable for computation. If you want to see the site aftewards, you will need to construct a new, completely visible siteviewer.