| Citation Page |
| Abstract |
| Introduction |
| Survey Overview |
| Data Acquisition |
| Data Processing |
| Error Analysis |
| Survey Products |
| Data Downloads |
| Logs |
| Abbreviations |
| References Cited |
Survey Products
| Tracklines | Bathymetry |
|---|---|
 Figure 2. Trackline map coverage for the 2015 Barrier Island Comprehensive Monitoring (BICM) single-beam bathymetry survey of the Chandeleur Islands, Louisiana. [Click figure to enlarge] |
 Figure 7. The final 200-meter (m) Digital Elevation Model (DEM) for the 2015 Chandeleur Islands, Louisiana, single-beam bathymetry survey. Horizontal data is referenced to the North American Datum of 1983 (NAD83), UTM zone 16 North; and the vertical data is referenced to the North American Vertical Datum of 1988 (NAVD88) with respect to GEOID12A. [Click figure to enlarge] |
 Figure 3. Data acquisition showing in A, a photograph of the R/V Sallenger vessel used for data collection and in B, a trackline map of 665.6 line-km (216 lines) single-beam bathymetry results (USGS SPCMSC cruise identifier 15BIM01). [Click figure to enlarge] |
 Figure 8. Error values representing the difference between the Digital Elevation Model (DEM) and the value at each sample point. Points with acceptable grid error of +0.20 to -0.19 meters (m) were made transparent to ensure visibility of points and areas that are greater in error. [Click figure to enlarge] |
 Figure 4. Data acquisition showing in A, a photograph of the R/V Jabba Jaw vessel used for data collection and in B, a trackline map of 442.3 line-km (158 lines) single-beam bathymetry results (USGS SPCMSC cruise identifier 15BIM02). [Click figure to enlarge] |
|
 Figure 5. Data acquisition showing in A, a photograph of the R/V Chum vessel used for data collection and in B, a trackline map of 505.7 line-km (186 lines) single-beam bathymetry results (USGS SPCMSC cruise identifier 15BIM03). [Click figure to enlarge] |