Geographic information image acquisition device convenient for angle positioning

Abstract

The invention discloses a geographic information image acquisition device convenient for angle positioning, relates to the technical field of geographic information image acquisition and particularlyrelates to a geographic information image acquisition device. The device comprises a bottom frame and an unmanned aerial automobile body, wherein a high-speed CCD camera is arranged in the bottom frame, end inner gear shaft rods are installed on the left side and the right side of the high-speed CCD camera correspondingly, inner groove chambers are installed on the left side and the right side ofan outer wall of the bottom frame correspondingly, balls are arranged in the inner groove chambers, micro servo motors are installed on sides, away from the bottom frame, of the inner groove chambers,and adjusting gears are arranged in the end inner gear shaft rods. The geographic information image acquisition device facilitating angle positioning is provided with a sliding block and a sliding groove plate, a transverse plate can effectively move in the direction of the vertical center line of the sliding groove plate through the sliding block, the symmetrical distribution of the sliding groove plate can effectively provide a moving track for the sliding block, and therefore the height of the transverse plate can be effectively changed.

Description

technical field [0001] The invention relates to the technical field of geographic information image acquisition, in particular to a geographic information image acquisition device that facilitates angle positioning. Background technique [0002] With the acceleration of social informatization, spatial information services are developing in the direction of large amount of information, high precision, visualization and excavation, and the requirements for the integrity, accuracy and current situation of geographic information are also getting higher and higher. The rapid development of network and communication technology and the advent of GoogleEarth have enabled all Internet users to carry out various tasks on a unified spatial information service platform, which was originally only available to professionals. This popular spatial information service has greatly promoted the demand for rapid collection of geographic information and promoted the growth of the entire geograph...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a geographic information image acquisition device that is convenient for angular positioning, which solves the problem that the adjustment of the position of the shooting component of the GIS-based geographic information acquisition system itself is prone to cause large problems in the above-mentioned background technology. Shaking, resulting in blurred shooting images, and the shooting components are easily affected by their own structure, and their own structure is easy to block the shooting of images, resulting in a decline in image shooting effects, increased difficulty in retrieving images, and it is difficult to adjust the shooting range of high-speed CCD cameras, flexible poor performance

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