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: 0.4 or slight
The location as decimal degrees (X,Y;Z) = -90.0390, 29.9671; 0 m

The state and county are Louisiana: Orleans Parish 22071
The HUC is Lower Mississippi-New Orleans 08090100; 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. United Medical Center; Louisiana: Orleans Parish -90.0390, 29.9671, ( 3 ft ) at a distance of 3 m
2. United Medical Center of New Orleans; Louisiana: Orleans Parish -90.0395, 29.9669 at a distance of 50 m
3. Holy Angels Academy; Louisiana: Orleans Parish -90.0395, 29.9655 at a distance of 183 m
4. Greater Liberty Baptist Church; Louisiana: Orleans Parish -90.0404, 29.9683 at a distance of 188 m
5. Deliverance Tabernacle; Louisiana: Orleans Parish -90.0387, 29.9688 at a distance of 192 m
6. Washington School; Louisiana: Orleans Parish -90.0370, 29.9666 at a distance of 203 m
7. Christ Temple Church of Christ; Louisiana: Orleans Parish -90.0387, 29.9691 at a distance of 225 m
8. Nicholls High School; Louisiana: Orleans Parish -90.0373, 29.9655 at a distance of 243 m
9. McCarty Square (historical); Louisiana: Orleans Parish -90.0368, 29.9660 at a distance of 248 m
10. Bywater Historic District; Louisiana: Orleans Parish -90.0409, 29.9655 at a distance of 253 m

The 7.5 minute series topographic maps for that area