Examining now shows Coords on Handheld GPS, Coord readout update frequency increased

Content.Shared/GPS/Systems/HandheldGpsSystem.cs

@@ -0,0 +1,35 @@
+using Content.Shared.GPS.Components;
+using Content.Shared.Examine;
+using Robust.Shared.Timing;
+
+namespace Content.Shared.GPS.Systems;
+
+public sealed class HandheldGpsSystem : EntitySystem
+{
+    [Dependency] private readonly SharedTransformSystem _transform = default!;
+    [Dependency] private readonly IEntityManager _entMan = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<HandheldGPSComponent, ExaminedEvent>(OnExamine);
+    }
+
+    private void OnExamine(Entity<HandheldGPSComponent> ent, ref ExaminedEvent args)
+    {
+        var posText = "Error";
+        var xform = _entMan.GetComponent<TransformComponent>(ent);
+
+        if (xform.GridUid is { } gridUid)
+        {
+            var pos = _transform.GetMapCoordinates(ent, xform);
+            var x = (int)pos.X;
+            var y = (int)pos.Y;
+
+            posText = $"({x}, {y})";
+        }
+
+        args.PushMarkup(Loc.GetString("handheld-gps-coordinates-title", ("coordinates", posText)));
+    }
+}