From Multispectral 3D Recording and Documentation to Development of Mobile Apps for Dissemination of Cultural Heritage

摘要: Many human, technical, and economic resources are devoted nowadays to document cultural heritage. Nevertheless, the limited heritage in general is suffering not only from anthropogenic natural disasters but also varying physical chemical conditions. This paper summarizes a wide range of recording documentation activities carried out at Petra Archaeological Park, particular, Djinn Block No. 9 improve level understanding that iconic monument. The considered metric multispectral techniques such as close-range photogrammetry, terrestrial laser scanning, photography, thermography, remote sensing build up scientific knowledge monument prior undertaking conservation preservation measures. conventional 3D with visible colors was accompanied by layers information were used inspect monitor deterioration monument, step take right initiatives. Besides conservation, dissemination vital part any survey raise awareness society (both local foreigners, even visitors) about its wellness (even if it very much deteriorated). implemented for mobile devices (apps phones tablets) integrate different information: 3D, history, imagery, geo-localization, geo-services, last least cyber-archaeology visualize fully textured ideal reconstructions past periods on multiple platforms. A critical view steps ranging data acquisition, processing (geometry spectral content), post-processing deliver cyber-archaeological products will be analyzed.