PT Map Tiga Internasional (PTMI), formerly known as PT McElhanney Indonesia, is a Jakarta-based company providing aerial mapping and surveying expertise. The management team have recently taken over operations to provide regional clients with the same level of quality that has been standardized since 1997. Our expert knowledge of LiDAR technology enable us to collect data on all platforms including fixed wing, rotary wing, vehicular and stationary plaforms. PTMI also provides high resolution aerial photography as well as ground survey. Only PTMI personnel collect and process data which ensures the ultimate level of informational security for all clients. Our Management : President Director : Oliver Swaffield Operational Director : Chris Cromarty Principal : Francisco Goncalves