Surface morphological attributes derived from an Unmanned Aerial Vehicle (UAV)
MV Peppa
JP Mills
P Moore
PE Miller
JE Chambers
10.17634/154300-58
https://data.ncl.ac.uk/articles/dataset/Surface_morphological_attributes_derived_from_an_Unmanned_Aerial_Vehicle_UAV_/10280822
Data repository in support of Peppa et al. (2017) "Brief communication: Landslide motion from cross correlation of UAV-derived morphological attributes", Nat. Hazards Earth Syst. Sci. An analysis of image-cross-correlation with surface morphological attributes firstly with synthetic datasets and then with real observations is presented in this paper.
The data included here are:
1) Synthetic DEMs and surface morphological grids of shaded relief, slope, openness and curvature;
2) Signal-to-Noise Ratio (SNR) grids over stable terrain derived from COSI-Corr with synthetic datasets;
3) 2-D displacements at sample points and 2-D displacements generated from COSI-Corr with openness;
4) Surface horizontal displacements and elevation differences over a landslide;
5) DEMs and openness grids for UAV campaigns.
2017-01-01 00:00:00
Synthetic DEMs
Synthetic morphological grids
Signal-to-Noise Ratio (SNR) grids
2-D displacements
Elevation differences
DEM
Openness grid