Abstract: The measurement tool in the 3D map is the bridge between the map reader and the 3D map information. They can help map readers get depth, distance and angle information from 3D maps. Although many 3D map measurement tools have been designed, but little is known about their impact on map readers and their roles in eye tracker experiments. I first designed some new 3D map measurement tools to obtain the information in the 3D map, and then conducted an eye tracker experiment to verify the effectiveness of these 3D map measurement tools and the recognition mode of the experimental participants. This experiment includes an eye tracker experiment and a post-test interview. A total of 26 people participated in this experiment. The results of the experiment show the effectiveness and efficiency of the measurement tools in the 3D map. At the same time, this experiment also revealed some key points on how to improve the 3D map measurement tools. Keywords: 3D maps; eye tracking; measurement tools; usability     «

Abstract: The measurement tool in the 3D map is the bridge between the map reader and the 3D map information. They can help map readers get depth, distance and angle information from 3D maps. Although many 3D map measurement tools have been designed, but little is known about their impact on map readers and their roles in eye tracker experiments. I first designed some new 3D map measurement tools to obtain the information in the 3D map, and then conducted an eye tracker experiment to verify the...     »