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Earthwork volume calculation method and device and electronic equipment

A calculation method and engineering quantity technology, applied in the direction of calculation, computer parts, image analysis, etc., to reduce economic losses, ensure reliability, and improve the efficiency of field data collection and data processing.

Pending Publication Date: 2022-05-27
GLODON CO LTD
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  • Application Information

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Problems solved by technology

[0005] In view of this, the embodiments of the present invention provide a calculation method, device and electronic equipment for earthwork quantity, so as to solve the problems of calculation accuracy and efficiency of earthwork quantity

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  • Earthwork volume calculation method and device and electronic equipment
  • Earthwork volume calculation method and device and electronic equipment
  • Earthwork volume calculation method and device and electronic equipment

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Embodiment Construction

[0055] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0056] The method for calculating the amount of earthwork provided by the embodiment of the present invention is performed based on the image data of the construction area. The image data of the construction area is collected by the collection equipment carried by the aircraft. For example, the image data of the construction area is collected...

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Abstract

The invention relates to the technical field of intelligent construction sites, in particular to an earthwork volume calculation method and device and electronic equipment.The method comprises the steps that image data of a construction area is acquired to determine a real scene model of an area of interest in the construction area; performing terrain filtering processing on the real scene model to obtain a terrain data elevation model of the region of interest; performing gridding processing on the topographic data elevation model to obtain a topographic mesh model; and performing filling and excavation data calculation on the region of interest based on the terrain grid model, and determining a calculation result of the earthwork volume of the region of interest. The real scene model of the region of interest is obtained by using the influence data of the construction region, terrain filtering processing is performed on the real scene model, ground feature data separation is automatically completed, and the terrain data elevation model is obtained, so that manual participation is avoided, and the calculation efficiency is improved; and the topographic data elevation model is subjected to gridding processing so as to carry out filling and excavation data calculation, so that the calculation accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of smart construction sites, in particular to a method, device and electronic equipment for calculating the amount of earthwork. Background technique [0002] The calculation of earthwork is an important step in the construction of construction projects, which is directly related to the cost estimation of the project and the selection of the optimal plan. The accuracy of earthwork measurement in engineering construction directly affects the cost and progress of the project, so the quality of earthwork measurement plays a vital role in engineering construction. At present, in the construction process of most real estate buildings, the measurement of earthwork and the monitoring of the progress of the project are carried out by people on the spot, and the efficiency is extremely low. The larger the land area, the more complex the terrain undulations, and the higher the labor and time cost. [0003] There is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/62G06T17/00G06V10/25
CPCG06T7/62G06T17/00
Inventor 余伟巍平聪聪薛凯张栋张秋郭艳飞
Owner GLODON CO LTD
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