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Lidar Survey of Deltaic Wetlands, LA 2023

This lidar dataset was collected as part of an NCALM Seed grant for Donald Davidson at the University of New Orleans. This dataset was collected to help understand the vegetation-sediment-flow interplay in deltaic wetlands. Data was collected southeast of New Orleans, LA, over Quarantine Bay. Publications associated with this dataset can be found at NCALM's Data Tracking Center.

Data and Resources

Additional Info

Field Value
Last Updated September 25, 2025, 17:40 (UTC)
Created September 25, 2025, 17:40 (UTC)
providers [{"url": "https://www.opentopography.org", "name": "OpenTopography", "roles": ["host"]}, {"url": "http://ncalm.cive.uh.edu/", "name": "National Center for Airborne Laser Mapping", "roles": ["Collector"]}, {"url": "https://nsf.gov/", "name": "National Science Foundation", "roles": ["Funder"]}, {"url": "mailto:dcdavids@uno.edu", "name": "Donald Davidson", "roles": ["Principal Investigator"]}]
sci:citation Davidson, D. (2024). Lidar Survey of Deltaic Wetlands, LA 2023. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9PC30KP. Accessed <YYYY-MM-DD>
sci:doi https://doi.org/10.5069/G9PC30KP
spatial {"type": "Polygon", "coordinates": [[[-89.55358345, 29.4366544], [-89.448991257, 29.4366544], [-89.448991257, 29.351264145], [-89.55358345, 29.351264145], [-89.55358345, 29.4366544]]]}
temporal {"endTime": "2023-09-20T00:00:00Z", "startTime": "2023-09-20T00:00:00Z"}