| Ground Elevation and Vegetation Information for SH1 |
| [How was this collected?] |
| Major Vegetation Community |
| Vegetation Community: | Ridge or sawgrass and emergent marsh |
| Average Ground Elevation (ft) NAVD88: | -0.32 |
| Maximum Ground Elevation (ft) NAVD88: | -0.24 |
| Minimum Ground Elevation (ft) NAVD88: | -0.49 |
| Number of Measurements: | 6 |
| Collecting Agency and Date: | USGS, August 2007 |
| Secondary Vegetation Community |
| Vegetation Community: | Wet prairie |
| Average Ground Elevation (ft) NAVD88: | -0.28 |
| Maximum Ground Elevation (ft) NAVD88: | -0.20 |
| Minimum Ground Elevation (ft) NAVD88: | -0.39 |
| Number of Measurements: | 3 |
| Collecting Agency and Date: | USGS, August 2007 |