The selected location is:

The elevation is 19 m ( 63 ft )
The gradient is: 6.3 percent
The aspect direction is: 111.5 degrees or E
The local roughness is: 4.4 or average
The location as decimal degrees (X,Y;Z) = -73.9257, 40.8720; 19 m

The state and county are New York: New York County 36061
The HUC is Lower Hudson 02030101; Place point in HUC
The Omernik ecoregion is Northeastern Coastal Zone (more typical) 59
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Nearby named places (in order by distance)

1. Inwood Hill Park; New York: New York Co. -73.9257, 40.8720 at a distance of 1 m
2. Tubby Hook; New York: New York Co. -73.9313, 40.8704 at a distance of 503 m
3. Isham Park; New York: New York Co. -73.9190, 40.8701 at a distance of 604 m
4. Spuyten Duyvil Creek mouth; New York: New York Co. -73.9260, 40.8782 at a distance of 689 m
5. Inwood; New York: New York Co. -73.9268, 40.8657 at a distance of 706 m
6. Henry Hudson Bridge; New York: New York Co. -73.9226, 40.8779 at a distance of 706 m
7. Junior High School 52; New York: New York Co. -73.9246, 40.8657 at a distance of 706 m
8. Spuyten Duyvil Creek head; -73.9263, 40.8784 at a distance of 712 m
9. Weowna Yacht Club; New York: New York Co. -73.9321, 40.8673 at a distance of 750 m
10. Public School 98; New York: New York Co. -73.9174, 40.8679 at a distance of 836 m

The 7.5 minute series topographic maps for that area