laser scanning

SLAM for Measured Building Surveys When Is It Appropriate?

Simultaneous Localisation and Mapping (SLAM) was first used by autonomous vehicles, to concurrently map and navigate through an unknown environment. 'SLAM' is not a particular algorithm or piece of software. Rather it refers to the problem of trying to simultaneously localise (i.e. find the position/orientation of) a sensor around its surroundings. This happens at the same time mapping the structure of that environment.