Hello
I want to automatically add a tree to a class I want in classified point cloud data, how can I do that? Can you write me the order of the FME conversions, thank you very much in advance for your valuable information.
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Best answer by evieatsafe
Hi @bayram before I get into answering your question, is your point cloud data already classified? Do you need to classify your point cloud?
If you need to classify your point cloud you can use the PointCloudFilter transformer and filter the points by an expression eg. by number of returns
@Component(number_of_returns)==2Or you can filter for the specific classification, eg. if trees was the 5th classification
@Component(classification)==5Check out these articles for more information on point clouds and their expressions: Re-classifying a Point Cloud in FME, Tutorial: Getting Started with Point Clouds
I hope this helps! Cheers, Evie
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- Best Answer
Hi @bayram before I get into answering your question, is your point cloud data already classified? Do you need to classify your point cloud?
If you need to classify your point cloud you can use the PointCloudFilter transformer and filter the points by an expression eg. by number of returns
@Component(number_of_returns)==2Or you can filter for the specific classification, eg. if trees was the 5th classification
@Component(classification)==5Check out these articles for more information on point clouds and their expressions: Re-classifying a Point Cloud in FME, Tutorial: Getting Started with Point Clouds
I hope this helps! Cheers, Evie
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