From the perspective of the manufacturer, can high-tech GPS positioning complete

The loss of manhole covers is a long-standing problem, but recently I heard that high-tech is also used for manhole covers. GPS global positioning system will be used for the first time in the daily management of manhole covers. The use of high-tech GIS, GPS, RS for manhole covers depicts such a picture for us: once the manhole cover is damaged or lost, the citizen's reporting call has not yet arrived, the monitoring department has already discovered it and sent personnel to deal with it. Even if the manhole cover is stolen and sold to a scrap yard, the global satellite positioning system can "dig three feet deep" to find it.

Jiqiao believes that it's not the high-tech that's bad, but whether the relevant departments can respond quickly to solve this problem. No matter how good the GPS positioning is, if no one cares about the missing manhole cover, what use is this so-called high-tech?