engleski

The multisensor and hyper spectral survey of the UXO around the exploded ammunition depot, of the land mines test site vegetation

The general survey of the unexploded ordnance (UXO) scattered around the ammunition depot after its unplanned explosion and the ground based measurements of the hyper spectral samples (end members) of UXO have been done in order to create initial spectral library of UXO. The methods, technique and collected data are presented and evaluated. The Johnson’s criterion was used for detection, classification, recognition and identification of UXO in the airborne images (visible and near infrared wavelengths) of the surrounding of the ammunition depot. The test site near Benkovac contains 1000 landmines and 524 metal debris buried in the year 2001 in squares 1x1 m, at depths from 5 to 20 cm below the surface. The locations of 885 landmines and debris are not public and the blind tests are possible. The sparse vegetation covers some squares since the soil is meager. The hyper spectral data have been collected of the 1x1 m squares by the ground based mechanic scanner. The spectral samples of the vegetation inside and outside of the test site have been collected and total Nitrogen contents were measured.

hyper spectral data ; hyper spectral samples ; detection ; classification ; recognition

Rad je pregled aktivnosti djelatnika i vanjskih suradnika HCR Centra za testiranje, razvoj i obuku i Geodetskog fakulteta Sveučilišta u Zagrebu na FP7 projektu TIRAMISU (Toolbox Implementation for Removal of Anti-personnel Mines, Submunitions and UXO) iz područja sigurnosti, a bavi se problemom humanitarnog razminiranja.