Urban geographic data acquisition system based on multiple acquisition view angles

A geographic data and collection system technology, applied in the parts of television systems, parts of color TVs, televisions, etc., can solve the problems of inconvenient fixation of urban geographic data collection equipment, poor functionality, and inability to collect information from multiple perspectives. Easy to follow and adjust the position, the effect of wide viewing angle data

Inactive Publication Date: 2022-07-05
NORTHWEST UNIV(CN)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of urban geographic data acquisition system based on multi-acquisition perspective, to solve the problem that the existing urban geographic data acquisition equipment proposed in the above-mentioned background technology cannot collect multi-angle information, and the existing urban geographic data acquisition equipment Problems that are inconvenient to fix and less functional

Method used

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  • Urban geographic data acquisition system based on multiple acquisition view angles
  • Urban geographic data acquisition system based on multiple acquisition view angles
  • Urban geographic data acquisition system based on multiple acquisition view angles

Examples

Experimental program
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Embodiment 1

[0022] see Figure 1-4 , the present invention provides an urban geographic data acquisition system based on multiple acquisition perspectives, including a housing 1, a collection component 4 is arranged inside the housing 1, and the acquisition component 4 includes a collection bin 41, a rotating rod 42, a rotating disk 43, The camera 44 and the electric telescopic rod 45, the collection bin 41 is opened inside the housing 1, the middle of the collection bin 41 is rotatably connected with a rotating rod 42, the bottom end of the rotating rod 42 is fixedly provided with a rotating disk 43, and the bottom end of the rotating disk 43 The camera head 44 is rotatably connected, the bottom end of the rotating disk 43 is rotatably connected with an electric telescopic rod 45, and the telescopic end of the electric telescopic rod 45 is rotatably connected with one side of the camera head 44, and the top of the collection bin 41 is provided with a connecting component 5;

[0023] The ...

Embodiment 2

[0030] The connecting assembly 5 includes a connecting groove 51, a connecting plate 52, a locking bolt 53, a stabilizer bar 54 and a sliding block 55. The four connecting grooves 51 are respectively opened at the four corners of the top end of the housing 1, and the interiors of the four connecting grooves 51 are all slidably connected. There is a connecting plate 52, the top ends of the four connecting grooves 51 are all screwed with locking bolts 53, the bottom ends of the four locking bolts 53 are all fitted with the top of the connecting plate 52, and the top and bottom of the four connecting plates 52 are connected. Each end is fixedly provided with a stabilizing rod 54, one end of several stabilizing rods 54 is rotatably connected with a sliding block 55, and several sliding blocks 55 are respectively rotatably connected with one side of the corresponding connecting groove 51;

[0031] Specifically, as figure 1 , figure 2 , image 3 , Figure 4 As shown in the figur...

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Abstract

The invention discloses an urban geographic data acquisition system based on multiple acquisition view angles, and relates to the technical field of urban information acquisition, the urban geographic data acquisition system comprises a shell, an acquisition assembly is arranged in the shell, the acquisition assembly comprises an acquisition bin, a rotating rod, a rotating disc, a camera and an electric telescopic rod, the acquisition bin is arranged in the shell, and the rotating disc is arranged in the acquisition bin; the device has the advantages that urban geographical conditions can be conveniently observed through the camera, the observation angle of the camera can be conveniently adjusted by matching with the telescopic end of the electric telescopic rod, the observation angle of the camera can be conveniently adjusted, and the device is convenient to use and high in practicability. The rotating disc and the rotating rod are matched to enable the camera to be adjusted at multiple angles so as to achieve wider view angle data, the micro servo motor is used for driving the rotating rod to rotate forwards and backwards, and the laser range finder is used for being matched with the camera to move to detect geographic and geomorphic conditions.

Description

technical field [0001] The invention relates to an acquisition system, in particular to an urban geographic data acquisition system based on multiple acquisition perspectives, and belongs to the technical field of urban information acquisition. Background technique [0002] Geographical data refers to the spatial location of the earth's surface and describes the data of natural, social and human landscapes. It is directly or indirectly related to the data of a certain location on the earth. It is a natural phenomenon and social phenomenon that express geographical location and distribution characteristics. elements, including physical geographic data and socioeconomic data. [0003] The existing urban geographic data collection equipment cannot collect information from multiple perspectives when in use, which easily affects the accuracy of geographic data. Moreover, the existing urban geographic data collection equipment is not convenient for staff to quickly connect and fix...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H04N5/232F16M11/12F16M11/18
CPCF16M11/12F16M11/18H04N23/54H04N23/57H04N23/695
Inventor 曹政
Owner NORTHWEST UNIV(CN)
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