represent the distance between surface to a pointcloud as Colormap?

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MoHa 2019-10-27

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https://ww2.mathworks.cn/matlabcentral/answers/487694-represent-the-distance-between-surface-to-a-pointcloud-as-colormap

评论： MoHa 2019-10-28

Hi All,

In order to analyze the deformation of a surface, I would like to monitor this surface (facade of a building) every 2 hours, for example. so I get every 2 hours a point cloud I have to compare with a reference surface. I couldnt find any method or function in matlab to do that.

Any idea to do this?

I would be grateful for a answer, help, ideas or suggestions.

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darova 2019-10-28

The question is unclear. Can attach some picture or simple drawing with explanations?

MoHa 2019-10-28

Hi Darova,

Thanks for feedback. I want actually compare two Pointclouds with eachother and represent the Result in a Colormap Figure. like this pic. data2 is reference and triangulated. data1 is compared cloud.

Thanks alot