# Lines CSV file (*.csv)¶

Lines CSV file (*.csv) is a text file to import or export [Lines].

Table 47 shows the list of columns in CSV file, and List 22 shows an example, respectively.

The encoding of Lines CSV file is UTF-8.

Table 47 The list of columns in Lines CSV file
Column number Name Description
1 lid Line ID. The value should be the same for the vertices in the same line.
2 vid Vertex ID. For vertices in the same line, the values should be 1, 2, …
3 x X coordinate
4 y Y coordinate
5 name Name of line
6 value Value of line
List 22 Example of Lines CSV file
lid,vid,x,y,name,value
1,1,-1.93,0.117,Line4,4
1,2,-2.191,1.632,Line4,4
1,3,-2.096,3.005,Line4,4
1,4,-0.77,4.047,Line4,4
1,5,0.722,4.355,Line4,4
1,6,2.758,4.094,Line4,4
2,1,2.498,-1.422,Line3,3
2,2,3.469,-2.89,Line3,3
2,3,4.321,-4.69,Line3,3
2,4,2.285,-5.305,Line3,3
2,5,0.248,-4.642,Line3,3
2,6,-0.675,-3.766,Line3,3
2,7,-1.031,-2.985,Line3,3
3,1,-0.746,2.224,Line2,2
3,2,2.048,2.911,Line2,2
3,3,3.232,1.774,Line2,2
3,4,4.416,-0.594,Line2,2
3,5,4.534,-2.346,Line2,2
3,6,4.392,-2.866,Line2,2
4,1,-0.949,1.167,Line1,1
4,2,-0.869,-0.571,Line1,1
4,3,-0.174,-1.867,Line1,1
4,4,1.266,-3.482,Line1,1
4,5,2.569,-3.814,Line1,1
4,6,2.829,-3.979,Line1,1