Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Control measuring method and system

A technology for controlling measurement and control points, applied in the field of geographic information, can solve the problems of manual operation, low degree of automation and low efficiency, and achieve the effect of simple structure, high execution efficiency and high degree of automation

Inactive Publication Date: 2016-12-07
武汉瑞得信息科技有限责任公司
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention mainly solves the technical problems of complex structure, low degree of automation, manual operation and low efficiency of the existing control and measurement system in the prior art; it provides a control and measurement method and system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control measuring method and system
  • Control measuring method and system
  • Control measuring method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0050] In this embodiment, the control measurement is free station setting and map root traverse survey; mainly including coincident traverse, closed traverse, non-directional traverse, branch traverse and free station establishment. Specifically include:

[0051] Preparing for Control Measurements

[0052] 1. The user can determine the survey area name, data (storage) directory (if the currently entered directory does not exist, the system will create it for you), mapping category, basic scale and operation according to the actual situation of the control measurement area and their own habits Name and main work area number, etc. OK after setting.

[0053] 2. The user can insert and delete control points through this dialog box, and then click 〖Apply〗 before performing control measurement to save and display the control points on the screen. If there is already a control point file in the system, it can be directly read in by introducing the control point, and then display ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a control measuring method and system, which belong to the field of geographic information. The method comprises the following steps: preparation before control measuring, free station building, wire measuring, traverse adjustment, wire reporting, control points marking and etc. The control measuring system is advantageous in that it has a simple structure and high degree of automation. Free of manual calculation, the system can achieve high execution efficiency.

Description

technical field [0001] The invention relates to a control and measurement method and system, belonging to the field of geographical information. Background technique [0002] Control survey refers to the determination of the plane position and elevation of a series of control points in the survey area according to the accuracy required by the survey task, and the establishment of a survey control network as the basis for various surveys. [0003] The control network has the function of controlling the overall situation and limiting the accumulation of measurement errors, and is the basis for various measurement work. For topographic mapping, level control is the basis of extended map root control to ensure that the measured topographic maps can be spliced ​​together into a whole. For engineering surveying, it is often necessary to deploy a special control network as the basis for construction lofting and deformation observation. [0004] The control and measurement system ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/00G01C5/00
CPCG01B21/00G01C5/00
Inventor 胡正茂赖松翟斌斌杜建设袁东邱文召
Owner 武汉瑞得信息科技有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com