Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
Forensic Sci Int ; 289: 320-328, 2018 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-29933204

RESUMO

Unmarked graves are difficult to locate once the ground surface no longer shows visible evidence of disturbance, posing significant challenges to missing person investigations. This research evaluates the use of terrestrial LIDAR point data for measuring localized elevation change at human grave surfaces. Three differently sized human graves, one control-pit, and surrounding undisturbed ground, were scanned four times between February 2013 and November 2014 using a tripod-mounted terrestrial laser scanner. All the disturbed surfaces exhibited measurable and localized elevation change, allowing for separation of disturbed and undisturbed ground. This study is the first to quantify elevation changes to human graves over time and demonstrates that terrestrial LIDAR may contribute to multi-modal data collection approach to improve unmarked grave detection.


Assuntos
Sepultamento , Lasers , Tecnologia de Sensoriamento Remoto , Solo , Cadáver , Ciências Forenses/métodos , Humanos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...