Revit Roof On Point Cloud

A point cloud rendering of a building and its revit model counterpart.

Revit roof on point cloud.

Offers a decimation slider so that you can choose how many points are used to make the new surface element for either high accuracy or high speed depending on your requirements. Use this information as the a starting point for the revit model. Prepare your roof point data into a csv file in the numerical format of e value n value z value. Released 15 jun 2018 the latest update providing enhanced tools for accelerating point cloud modeling for aec professionals in revit the new release provides users with new tools for fitting and alignment of structural elements and a new contrast factor value improves point cloud appearance.

Work directly in autodesk revit with pointcloud instances to create topo floor and roof elements that accurately match the original pointcloud data. If you select relative new points will be. Find xyz to roof on the add ins tab and click the button to load csv into xyz to roof it will create a new structural roof that accurately matches your point cloud image. Click modify floors tabshape editing paneladd point.

This technology is especially useful for scanning large areas quickly and effectively but specialized software is required to turn them into useable information. You can use the add point tool to add singular points to the element geometry. Point clouds are great but they can slow down your revit session especially if you re navigating in 3d and your point cloud is quite large. Image courtesy of imaginit point clouds are the product of 3d laser scanning.

The elevation edit box displays on the options bar with a relative check box next to it. Select the floor or roof to modify. Change colors for a point cloud. Insert a point cloud file insert an indexed point cloud file into a revit project or convert a raw format point cloud file to the rcp and rcs indexed formats.

Roof boundaries will need some manual adjustment.