Sulphur Creek, California - Geomorphic Change Detection - Example Dataset
<p>A simple<a href="https://gcd.riverscapes.net/Tutorials/example-data-sets.html"> Example GCD Dataset </a>illustrating topographic change detection from a single flood event. Used in Tutorials (e.g. <a href="https://gcd.riverscapes.net/Tutorials/ChangeDetection/DoD-thresholding.html">DoD Thresholding</a>). Dataset is from </p> <ul> <li>300m of gravel bed river near <a href="https://www.google.com/maps/place/38%C2%B029'44.0%22N+122%C2%B028'09.0%22W/@38.4958086,-122.4803136,4904m/data=!3m1!1e3!4m5!3m4!1s0x0:0x0!8m2!3d38.49555!4d-122.469166">St. Helena California</a> that underwent a New Year's Eve flood in December 2005.</li> <li>Two surveys (Dec 2015 and Jan 2016)</li> <li>0.5m cell resolution</li> <li>Surveyed with hybrid of RTKGPS and Total Station</li> </ul>
ShareScore
40/100
Overall dataset sharing score
Score breakdown
These five areas show where the dataset supports — or may limit — practical reuse.
- Stewardship
- 8
- Harmonization
- 4
- Access
- 16
- Reuse readiness
- 8
- Engagement
- 4