DCM_DH4-0001 (top depth: 673.03 m)

DCM_DH4-0001
Model information
data owner Svalbox
data reference Peter Betlem
data cite Betlem et al. (2020)
sample top depth 673.03 m
sample base depth 673.11 m
sample length 8.0 cm
sample width 4.1
sample volume 50.02 cm3
sample weight 154.52 g
sample bulk density 3.09 g/cm3
sample lithology siltstone, sandstone
Technical specs
acq. date 2019-09-17
acq. reference Peter Betlem
acq. camera model ILCE-6300
acq. camera lens 49 mm, 50 mm
acq. gcp numbers 6
acq. gcp space 2D
proc. camera stations 93
proc. ground resolution 0.0392 mm/pix
proc. dem resolution 0.0783 mm/pix
proc. dem point density 163 points/mm2
proc. flying altitude 51.7 cm
proc. coverage area 11.4 cm2
proc. gcp type Agisoft Metashape
proc. gcp crs epsg 40400
proc. gcp total rmse 0.105029
proc. reference Peter Betlem

Digital drill core model belonging to a core segment sampled from the Longyearbyen CO2 Lab borehole DH4 at depth 673 m MD. A full overview of the digitisation procedure and further data sets can be found at https://doi.org/10.3390/rs12020330.