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[26] A Study on the Development of Smartphone Camera Application for Obtaining Picture Target Location and its Usefulness
Keywords:smartphone, application, picture target location, photograph projection method
In this study, although there is a limit of 20m or less to the picture target, we developed the smartphone camera application that can obtain the distance to the picture target, that is, the location information of the picture target together with the location and picture direction of the photographer. We also conducted a survey using the photograph projection method using the application to confirm the functions. In addition, it was shown that the information obtained by the application could be easily expressed on the GIS map. Finally, by utilizing the location information of the picture target and the model, the picture target and its evaluation data could be better related, indicating the usefulness of the application.