Table 2 Details of the outcrop locations, camera specifications, and image capture settings for various geological sites.

From: GeoCrack: A High-Resolution Dataset For Segmentation of Fracture Edges in Geological Outcrops

Study Site

Image Dimensions

Camera/Lens Specification

Image Capture Details

Aurisina quarry, Aurisina-Duino, Trieste, Italy.

5472 × 3648

Model: DJI: Air 2S/FC3411 Focal Length: 8.38 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 100 Shutter Speed: 1/1600

Bagnoli Quarry at Mt. Carso, San Dorligo della Valle, Trieste, Italy.

5472 × 3648

Model: DJI Phantom 4 Pro/FC6310S Focal Length: 8.8 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 160 Shutter Speed: 1/1000

Balmuccia peridotites, Val Sesia, Italy.

5472 × 3648

Model: DJI: Air 2S/FC3411 Focal Length: 8.38 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 100 Shutter Speed: 1/15

Cava Scoria, Trieste, Italy.

5472 × 3648

Model: DJI: Air 2S/FC3411 Focal Length: 8.38 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 100 Shutter Speed: 1/1250

Maghlaq fault, Malta.

5472 × 3648

Model: DJI: Air 2S/FC3411 Focal Length: 8.38 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 100 Shutter Speed: 1/1250

San Lorenzo quarry, San Dorligo della Valle, Trieste, Italy.

5472 × 3648

Model: DJI: Air 2S FC3411 Focal Length: 8.38 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 100 Shutter Speed: 1/640

Torrioni Monrupino, Monrupino, Trieste, Italy.

4032 × 3024

Model: DJI Mini 3 Pro/FC3582 Focal Length: 6.72 mm Colors: 3 bands, uint8

F-stop: F/1.7, ISO: 130 Shutter Speed: 1/500

Villa Giulia park, Trieste, Italy.

5472 × 3648

Model: DJI: Air 2S FC3411 Focal Length: 8.38 mm Colors: 3 bands, uint8

F-stop: F/2.8, ISO: 100 Shutter Speed: 1/80

Vliziana, Xiromero, Greece.

6000 × 4000

Model: NIKON D5300 Focal Length: 18 mm Colors: 3 bands, undefined

F-stop: F/6.3, ISO: 400 Shutter Speed: 1/160

Wadi al Muaydin, Birkat Al-Mouz, Oman.

4912 × 3264

Model: Sony NEX-5R Focal Length: 30 mm Colors: 3 bands, uint8

F-stop: F/5, ISO: 100 Shutter Speed: 1/200

Wadi Bih, Ras Al-Khaimah, United Arab Emirates.

8688 × 5792

Model: Canon EOS 5DS R Focal Length: 35 mm Colors: 3 bands, undefined

F-stop: F/9, ISO: 100 Shutter Speed: 1/320