TY - JOUR A1 - Estela, A. A1 - Hamacher, J. T1 - A New Approach for Documentation, Conservation and Preservation of the Monolithic Statues in San Agustín as Pilot for Outdoor Cultural Heritage Documentation in Colombia JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XL-5 SP - 225 EP - 229 Y1 - 2014/06/06 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XL-5/225/2014/ L1 - https://isprs-archives.copernicus.org/articles/XL-5/225/2014/isprsarchives-XL-5-225-2014.pdf DO - 10.5194/isprsarchives-XL-5-225-2014 ER -