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Legend (3DEPElevationIndex)

1 meter (1)
1/9 arc-second (2)
1/9 Arc-Second 1/9 Arc-Second
 Coastal Zone Coastal Zone
5 meter (Alaska only) (3)
1/3 arc-second (4)
1 arc-second (5)
2 arc-second (6)
Lidar Point Cloud (8)
QL1 (Approx. 0.35m NPS) QL1 (Approx. 0.35m NPS)
QL2 (Approx. 0.7m NPS) QL2 (Approx. 0.7m NPS)
QL3 (Approx. 1.4m NPS) QL3 (Approx. 1.4m NPS)
Other Other
Ifsar DSM (Alaska only) (9)
Ifsar ORI (Alaska only) (10)
DEM - Source (11)
Less than 1 meter Less than 1 meter
1 meter 1 meter
Greater than 1 meter Greater than 1 meter
Topobathy AOI (13)
Topobathymetric Lidar Point Clouds (14)
Topobathymetric Lidar DEMs (15)
Integrated Topobathymetric Models (16)
1 Meter (18)
1/9 arc-second (19)
5 meter (Alaska only) (20)
1/3 arc-second (21)
1 arc-second (22)
2 arc-second (23)
Lidar Point Cloud (24)
Ifsar DSM (Alaska only) Project (25)
Ifsar ORI (Alaska only) Project (26)
DEM - Source (27)
Topobathymetric Lidar Point Clouds (28)
Topobathymetric Lidar DEMs (29)
Integrated Topobathymetric Models (30)