Multi-temporal panoramic data display interaction system

Abstract

The invention discloses a multi-temporal panorama data display interaction system, which comprises an eagle eye graph display module used for displaying the spatial position of a scene through a big eagle eye and displaying the current position of a user in the scene through a small eagle eye, so that the user can obtain the motion track and the advancing direction of the user; a height time display module comprising a height axis unit and a time axis unit, the height axis unit being used for displaying height information of a three-dimensional scene of a user, and the time axis unit being used for displaying time change characteristics of the user scene; an interaction switching module used for realizing multi-dimensional scene display by changing different angles and different times, sothat a user can quickly experience different scenes; a scene attribute information module used for inquiring the scene attribute information. The technical problem that man-machine interaction and scene attribute information are lacked in the prior art is solved, the space-time attribute information is fused into the scene in combination with the GIS technology, deep information of the scene is obtained, and the user experience is enhanced.

Description

technical field [0001] The invention relates to the technical field of panoramic data display interaction, in particular to a multi-temporal panoramic data display interaction system. Background technique [0002] In the existing panorama system, the interaction is relatively simple, just a simple scene switching. The experiencer can experience the movement and dynamic changes of the scene by dragging the mouse, or click the mouse to switch from one scene to another, just simply change the panorama The photos are stitched together to realize the browsing of the scene. The experiencer can only simply see the three-dimensional scene. Spatial information and attribute information are not known, especially in the ocean. Although most of the underwater worlds are well virtualized, they are all similar. The experiencer does not know where he is, what environment he is in, and cannot communicate with the environment. interact. [0003] The above-mentioned display technologies are...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a multi-temporal panorama data display interaction system to solve the technical problems of the lack of human-computer interaction and the lack of attribute information of the displayed scene in the prior art, so as to combine the GIS technology, integrate the spatiotemporal attribute information into the scene, and then realize Obtain in-depth information of the scene to enhance user experience

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