[Know yt] What format is DXF and how to open the file

How to open a DXF file? There are many ways to open a DXF file, because many software can open the DXF file now, but the most common is to open it using CAD. What is the file in the DXF format? AndDownload XP SystemLet's take a look at it together!
 

What is the DXF format? DXF file format introduction:

A lot ofCodeA "Data pair" composed of "and" value ". The code here is called" group code "and specifies the type and purpose of the value. Each group code and value must be a single line. The DXF file consists of the following parts: the title segment (including the general information of the drawing), the class (including the applicationProgramDefined information), table segments (including project definitions), block segments (including Entity Descriptions), object segments (including drawing entities), objects (non-graphic objects containing data) and an image preview part.
 

The structure of the DXF file is quite complex. It is also a very complicated project to completely read the DXF file. In practical application, many items in the DXF file can be omitted to extract the entity information of a graph. As long as the layer table, block segment, and entity segment are obtained, you can complete the description of the corresponding ry. In the layer table, the color and line of each layer are described. In the block section, the layer, attribute, and position of the block in the graph are described, the start point, end point, center of the circle, radius, and other geometric information of the straight line and the layer of each object are described in the Entity section. Based on the layer where the object is located, search for the color and line of each layer in the layer and add it to the object.

 

How to open a DXF file:

You can use a text editor to view the DXF file. For example, you can open it in Auto CAD. Of course, most CAD systems can read or output DXF files, so generally CAD software can open the DXF format file.
 

 

The above is the detailed introduction and opening method of the DXF format file. You know how to open the DXF file! Download a CAD software and open it directly!Download win7 flagship edition SystemEasy!