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Author Topic: Topographic Processing  (Read 884 times)

Engr.eL

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Topographic Processing
« on: October 04, 2022, 12:56:46 PM »
Hi, i have processed a project of 140 hectares of land(Using P4R). But almost 3/4 of the property are covered trees. I have tried processing the ground point classification but other areas does not have a visible ground so the smaller treetops are being considered ground points(Mostly on the areas that is supposed to be flat). I have a previous data of the topography points (But not the whole area) that used an RTK Rover and Base. Is there a way that i can use the previous data on the photogrammetry data to make them have the same value of elevation? Thank you for your feedback.