- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 50°31'27"N 3°39'45"W
- Eastings/Northings: 282250, 70720
- OS Grid: SX822707
- Mapcode Local: GBR QN.T6S3
- Mapcode Global: FRA 376P.4XN
Location and coordinates are for the approximate centre of Great Marsh Copse within this administrative area.
Geographic features and populated places may cross administrative borders.