TimelineEach BLK visit is a survey. Step or play through the dates to see the building grow.
SwipeDrag the divider: the earlier visit on the left, the later one on the right, same coordinates.
Section and levelSlice the building at a floor or with a box to look inside the scan.
Change mapNew work green, removed red, unchanged grey in the generated sample.
Depth shadingSimplified depth shading helps distinguish surfaces in this sample point cloud.