A geodetic survey marker on the westside of downtown Charleston, South Carolina, provides a known reference elevation to calibrate precision surveying instruments used by the U.S. Army Corps of Engineers, Charleston District on Sept. 11, 2026. USACE geographers relied on established benchmark data to ensure elevation measurements for the Charleston Peninsula Coastal Storm Risk Management project achieve accuracy within a tenth of an inch. (U.S. Army Corps of Engineers photo by Dylan Burnell)
| Date Taken: | 09.11.2026 |
| Date Posted: | 09.11.2026 11:35 |
| Photo ID: | 9927490 |
| VIRIN: | 260911-A-SL031-1009 |
| Resolution: | 5472x3648 |
| Size: | 6.51 MB |
| Location: | CHARLESTON, SOUTH CAROLINA, US |
| Web Views: | 3 |
| Downloads: | 0 |
This work, Geodetic Survey Marker Calibrates Equipment for Charleston Storm Surge Project [Image 6 of 6], by Dylan Burnell, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.