In StreamBIM you can take measurements in the 3D window. This is a supplement to pre-measured drawings, and is expected to decrease the need for these drawings.
The measuring tool is optimized for handheld devices on site with a basic, simple user interface.
The measurement tool is located in the lower left corner of the 3D window.
Measure in clipped plane
If you want to measure the distance from a pipe to floor/wall, it may be better to make a clip plane of the model first. As long as you place the cross inside the pipe, it will find the center of the pipe and measure from there.
You also have the possibility to measure the diameter and the length of the pipe, although this information should be exported from the modeling program. In this case there is a 50mm steel pipe, which we also see the lenght of.