Data Release
Coastal Interferometric Swath Bathymetry Data Collected in 2015 from the Chandeleur Islands, Louisiana
By Jake J. Fredericks, Noreen A. Buster, Nancy T. DeWitt, Kyle W. Kelso, and Jennifer L. Miselis
USGS, St. Petersburg, Florida
Summary
The U.S. Geological Survey St. Petersburg Coastal and Marine Science Center (USGS SPCMSC), collected swath bathymetry data at the Chandeleur Islands, Louisiana in September 2015. This USGS Data Release includes the resulting processed elevation point data (xyz) and an interpolated digital elevation model (DEM). For further information regarding data collection and/or processing please see the metadata associated with this data release and previous data series published by the USGS SPCMSC https://doi.org/10.3133/ds847 and https://doi.org/10.3133/ds848.
Data
| File Name and Description | Metadata (XML format) | Metadata (text format) | Download File |
|---|---|---|---|
| 2015_Chand_IFB_5m_WGS84_XYZ.zip Processed elevation point data (xyz) |
2015_Chand_IFB_5m_WGS84_ XYZ_Metadata.xml |
2015_Chand_IFB_5m_WGS84_ XYZ_Metadata.txt |
2015_Chand_IFB_5m_WGS84_ XYZ.zip (1 MB) |
| 2015_Chand_IFB_5m_NAD83_ NAVD88_GEOID09_XYZ.zip Processed elevation point data (xyz) |
2015_Chand_IFB_5m_NAD83_ NAVD88_GEOID09_XYZ_Metadata.xml |
2015_Chand_IFB_5m_NAD83_ NAVD88_GEOID09_XYZ_Metadata.txt |
2015_Chand_IFB_5m_NAD83_ NAVD88_GEOID09_XYZ.zip (1.8 MB) |
| 2015_Chand_IFB_25m_NAD83_ NAVD88_GEOID09_DEM.zip Interpolated digital elevation model (DEM) |
2015_Chand_IFB_25m_NAD83_ NAVD88_GEOID09_DEM_Metadata.xml |
2015_Chand_IFB_25m_NAD83_ NAVD88_GEOID09_DEM_Metadata.txt | 2015_Chand_IFB_25m_NAD83_ NAVD88_GEOID09_DEM.zip (66 KB) |
Figure 1. A 25-meter digital elevation model of 2015 swath bathymetry near the Chandeleur Islands, Louisiana.
Suggested Citation
Fredericks, J.J., Buster, N.A., DeWitt, N.T., Kelso, K.W., and Miselis, J.L., 2016, Coastal interferometric swath bathymetry data collected in 2015 from the Chandeleur Islands, Louisiana: U.S. Geological Survey data release, https://doi.org/10.5066/F7NV9GC8.