Invisible losses take place at construction sites. How? Well, important things do get noticed because they are too important to be ignored. Quite natural. But what about less important things? There's lot low value data let loose at construction sites.
Smart video mesage can be used to capture essential information. Adding sensors for indoor location positioning creates automatic meta data which makes it easy to further process, even automatise the information flow from site to the final destination. All in a snap.