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Surveying and mapping equipment for measuring surface area through movement

A mobile measurement and surface technology, applied in the field of surveying and mapping, can solve problems such as inability to apply, limit positioning accuracy, and affect measurement data, saving time, improving measurement accuracy, and speeding up measurement speed.

Inactive Publication Date: 2021-07-09
广州每刻数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Surveying and mapping is literally understood as surveying and drawing. It is based on computer technology, photoelectric technology, network communication technology, space science, and information science. It takes global navigation satellite positioning system, remote sensing, and geographic information system as its technical core, and selects existing features on the ground. Points and boundaries, and obtain graphics and position information reflecting the current situation of the ground through measurement means, including the mu meter, which can measure the ground area, but it needs a hand-held device to walk around to achieve the measurement, and it cannot be applied to small areas. It will also limit the positioning accuracy due to occlusion and affect the measurement data

Method used

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  • Surveying and mapping equipment for measuring surface area through movement
  • Surveying and mapping equipment for measuring surface area through movement
  • Surveying and mapping equipment for measuring surface area through movement

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Embodiment Construction

[0020] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0021] A surveying and mapping device for measuring the surface area of ​​the ground according to the device of the present invention includes a body 10, a lift chamber 85 is provided in the body 10, an engagement chamber 92 is provided on the right side of the lift chamber 85, and an engagement chamber 92 is provided on the right side of the engagement chamber 92. A switching chamber 89 is provided, a power chamber 90 is provided on the right side of the switching chamber 89, a wiring chamber 88 is provided on the left side of the lifting chamber 85, a steering chamber 87 is provided on the left side of the wiring chamber 88, and the steering chamber 87 The upper side is provided wit...

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Abstract

The invention discloses surveying and mapping equipment for measuring surface area through movement, which comprises a machine body, a lifting cavity is formed in the machine body, a meshing cavity is formed in the right side of the lifting cavity, a switching cavity is formed in the right side of the meshing cavity, a power cavity is formed in the right side of the switching cavity, a wiring cavity is formed in the left side of the lifting cavity, a steering cavity is formed in the left side of the wiring cavity and a control cavity is formed in the upper side of the steering cavity. A vertical body is fixedly arranged on the lower side face of the right side of the machine body, a moving cavity is formed in the vertical body, a lifting rod is slidably connected to the portion, on the lower side of the lifting cavity, of the machine body, frictional resistance exists between the lifting rod and the side wall, and a moving device moving forwards is arranged on the right side of the machine body. The equipment can automatically measure the distance so as to calculate the ground area within a certain range. Manual hand-held equipment is not needed for slow walking, time is saved, the measurement speed is increased, the measurement precision is improved, and limitation of measurement size and limitation of positioning precision do not need to be considered.

Description

technical field [0001] The invention relates to the related field of surveying and mapping, in particular to a surveying and mapping device for measuring the surface area of ​​the ground by moving. Background technique [0002] Surveying and mapping is literally understood as surveying and drawing. It is based on computer technology, photoelectric technology, network communication technology, space science, and information science. It takes global navigation satellite positioning system, remote sensing, and geographic information system as its technical core, and selects existing features on the ground. Points and boundaries, and obtain graphics and position information reflecting the current situation of the ground through measurement means, including the mu meter, which can measure the ground area, but it needs a hand-held device to walk around to achieve the measurement, and it cannot be applied to small areas. It will also limit the positioning accuracy due to occlusion ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/26G01B5/02G01C22/00
CPCG01B5/02G01B5/26G01C22/00
Inventor 陈明红
Owner 广州每刻数码科技有限公司
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