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Method, device and storage device for format data flow file measurement

A data flow and layout technology, applied in the field of measurement, can solve the problems of inability to measure the area of ​​the graph, inability to calculate the distance, and inability to measure the point-to-point distance of the format data stream file.

Active Publication Date: 2019-01-15
JIANGSU ZHONGWEI TECH SOFTWARE SYST
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] At present, after the AutoCad file is converted into a layout data flow file, the layout data flow file can only be previewed and marked, and the distance between points in the layout data flow file cannot be measured, that is, the actual distance between points cannot be calculated. distance, and it is impossible to measure the area of ​​the figures surrounded by multiple two

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  • Method, device and storage device for format data flow file measurement
  • Method, device and storage device for format data flow file measurement
  • Method, device and storage device for format data flow file measurement

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0019] When operating the layout data stream file, the resolution of the layout data stream file is actually the current screen resolution, and there are many screen resolutions, but in this application, the computer resolution generally adopted is 72dpi, and the During the file drawing process, the scale between the layout data flow file and the actual object is not limited, but in the embodiment of this specification, the preset scale between the...

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Abstract

The invention discloses a format data flow file measurement method. The method comprises the steps of marking at least two points on a format data flow file; calculating a drawing distance between themarked points under a current ratio; and according to the drawing distance and a proportional scale of the format data flow file, calculating out an actual distance between the marked points. Throughthe method, the actual distance between the required points can be calculated out, so that the user experience is improved.

Description

technical field [0001] The present application relates to the measurement field, in particular to a method, device and storage device for format data flow file measurement. Background technique [0002] At present, after the AutoCad file is converted into a layout data flow file, the layout data flow file can only be previewed and marked, and the distance between points in the layout data flow file cannot be measured, that is, the actual distance between points cannot be calculated. distance, and it is impossible to specifically measure the area of ​​the figures surrounded by multiple two. Contents of the invention [0003] This application provides a method, device and storage device for measuring format data flow files, which can realize marking and measuring two points on the format data flow file, and obtain the distance between the two marked points, and the marked at least The area of ​​a figure enclosed by three points that are not on the same straight line. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/00G06T7/62
CPCG06T7/0002G06T7/62G06T2207/10004G06T2207/30176
Inventor 何中施东海陈明敏顾永新严伟戴建峰蔡亚军李辉杨双红
Owner JIANGSU ZHONGWEI TECH SOFTWARE SYST
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