1. A method for determining a change in position of a location marker, comprising: determining, by the location marker, whether the location marker is in a motion state or a static state using sensors integrated into the location marker; discovering, by the location marker in response to the determining, one or more reachable nodes; calculating, by the location marker, distance measurements from the location marker to each of the one or more reachable nodes; identifying, by the location marker, an environmental state of the location marker; and providing, by the location marker, the environmental state and the distance measurements to a central position determination node based on the location marker being in the static state.