The selected location is:

The elevation is 0 m ( 0 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) = -90.0740, 29.9899; 0 m

The state and county are Louisiana: Orleans Parish 22071
The HUC is Eastern Louisiana Coastal 08090203; Place point in HUC
The Omernik ecoregion is Mississippi Alluvial Plain (less typical) 73
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Nearby named places (in order by distance)

1. Medard H Nelson School; Louisiana: Orleans Parish -90.0740, 29.9899 at a distance of 3 m
2. Milne Asylum for Destitude Girls (historical); Louisiana: Orleans Parish -90.0740, 29.9896 at a distance of 33 m
3. Orleans Tuberculosis Hospital (historical); Louisiana: Orleans Parish -90.0737, 29.9896 at a distance of 46 m
4. Interchange 2B; Louisiana: Orleans Parish -90.0732, 29.9916 at a distance of 205 m
5. Saint Leo the Great School; Louisiana: Orleans Parish -90.0740, 29.9877 at a distance of 244 m
6. Saint Leo the Great Catholic Church; Louisiana: Orleans Parish -90.0734, 29.9877 at a distance of 251 m
7. Louisiana State University School of Dentistry; Louisiana: Orleans Parish -90.0770, 29.9910 at a distance of 311 m
8. Ferncrest School; Louisiana: Orleans Parish -90.0704, 29.9910 at a distance of 371 m
9. Faith Temple Baptist Church; Louisiana: Orleans Parish -90.0757, 29.9933 at a distance of 410 m
10. Interchange 2A; Louisiana: Orleans Parish -90.0770, 29.9927 at a distance of 422 m

The 7.5 minute series topographic maps for that area