id there a way search for a known position in the editor ?

[Chainsaw_Squirrel 2]

I'm trying to find the position on the map that has traders for epoch chernarus .. I have the pos need a way search and mark the position on the map so I can add some map edits around the traders location, wanting to put walls up , since I don't use safe zones, but want to give some ability to cover players as they trade.
But with out a way to search the exact position makes it tuff since I can see those in the editor

[Heeeere's johnny! 51]

Are there any other units/men on the map than the traders? If not, you can simply search for all men in the whole "world" and save their position for further use:

_mapRadius = (getNumber (configFile >> "CfgWorlds" >> worldName >> "mapSize")) / 2;
_mapCenter = [_mapRadius, _mapRadius];
_allTraderPositions = _mapCenter nearEntities (_mapRadius * 1.1);
{
    //do whatever you want here
} forEach _allTraderPositions;

[killzone_kid 1326]

worldSize https://community.bistudio.com/wiki/worldSize has been available from as early as 1.48