Parts of DXF File

Explanation

ENTITIES

0

LINE

…

10

50.0

20

100.0

30

0.0

11

350.0

21

500.0

31

0.0

0

ENDSEC

Section name

Group code

Graphic element type

The X value of start point

The Y value of start point

The Z value of start point

The X value of end point

The Y value of end point

The Z value of end point

Section end symbol