CCZO -- Geomorphology -- Gully Boundaries -- Calhoun CZO -- (2015-2015)
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| Owners: | CZO CalhounCZO National |
| Type: | Resource |
| Storage: | The size of this resource is 66 bytes |
| Created: | Nov 19, 2019 at 6:22 a.m. |
| Last updated: | Mar 06, 2020 at 6:50 p.m. |
| Citation: | See how to cite this resource |
| Content types: | Single File Content |
| Sharing Status: | Public |
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Abstract
To develop and calibrate a systematic approach for gullies identification from Digital Elevation Models we measured morphological characteristics of gullies at the Calhoun CZO. Gullies reference perimeters have been defined by a Georgia Tech team during a field survey (June 29-30 2015) through a visual identification of the change in slope at the top of the gully walls (i.e. the point where the relatively flat gully margins starts to slope into the gully). The perimeter coordinates have been acquired using a differential GPS total station (Topcon Hiper Lite +) in RTK (real Time Kinematic) mode with a horizontal accuracy of about 25 cm.
Subject Keywords
Coverage
Spatial
Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Calhoun CZO Research Area 3, Calhoun CZO
North Latitude
34.6156°
East Longitude
-81.7036°
South Latitude
34.6130°
West Longitude
-81.7096°
Temporal
| Start Date: | 06/29/2015 |
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| End Date: | 06/30/2015 |
Leaflet Map data © OpenStreetMap contributors
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Related Resources
| This resource is referenced by | Noto, L. V., Dialynas, Y., Bastola, S., and Bras, R. L. (2015). Integration of fuzzy logic and image analysis for the detection of gullies in the Calhoun forest using airborne LiDAR data. Calhoun CZO 2015 Summer Science Meeting |
How to Cite
Noto, L. V., Y. Dialynas, S. Bastola (2020). CCZO -- Geomorphology -- Gully Boundaries -- Calhoun CZO -- (2015-2015), HydroShare, http://www.hydroshare.org/resource/23a13088ac8849ef85dabbbc8d62e442
This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
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