小特集「水域の計測技術の進展」
２. 水域計測の第四次産業革命
2017 年 56 巻 6 号 p. 286-288
詳細
2017 年 56 巻 6 号 p. 286-288
The precision and efficiency of survey technology in water area has advanced drastically due to innovation of sensor technology such as digital camera and GNSS. Each Observation instrument used in the field has a habit, and the accuracy of the result may be debatable. This is the same in the natural environment. For this reason, it is necessary for engineers to acquire the ability to evaluate the results of survey sufficiently by understanding observation instruments and local characteristics at the field.
