The selected location is:

The elevation is 7 m ( 23 ft )
The gradient is: 0.0 percent
There is no aspect direction.
The local roughness is: 0.0 or flat
The location as decimal degrees (X,Y;Z) = -81.5740, 30.8044; 7 m

The state and county are Georgia: Camden County 13039
The HUC is Cumberland-St. Simons 03070203; Place point in HUC
The Omernik ecoregion is Southern Central Plain (more typical) 75
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Nearby named places (in order by distance)

1. Crooked River Elementary School; Georgia: Camden Co. -81.5740, 30.8044 at a distance of 5 m
2. Crooked River Plantation; Georgia: Camden Co. -81.5776, 30.8094, ( 20 ft ) at a distance of 657 m
3. Cannon Swamp; Georgia: Camden Co. -81.5826, 30.7977 at a distance of 1108 m
4. Dark Entry Creek head; -81.5809, 30.7891 at a distance of 1818 m
5. North River head; -81.5645, 30.7888 at a distance of 1950 m
6. Laurel Island; Georgia: Camden Co. -81.5909, 30.8208 at a distance of 2438 m
7. Mission Trace; Georgia: Camden Co. -81.5917, 30.7821, ( 17 ft ) at a distance of 2995 m
8. Sugar Mill Plantation; Georgia: Camden Co. -81.5784, 30.7766, ( 20 ft ) at a distance of 3107 m
9. Mariana Plantation (historical); Georgia: Camden Co. -81.5420, 30.8127 at a distance of 3197 m
10. Saint Johns Church; Georgia: Camden Co. -81.5640, 30.8333, ( 22 ft ) at a distance of 3347 m

The 7.5 minute series topographic maps for that area