dwg2maptiles

[Ivan1]

-p, -origin Draw zero point (origin)
how to set -origin, like -origin=x,y?

[CVH]

Hi,

Draw zero point (origin) would draw the origin of your dwg/dxf file.
That is a fixed position (0,0) within your drawing file.

how to set ...

Are you reffering to the option -center=X,Y to set the center of the first tile?

Regards,
CVH

[Ivan1]

./dwg2maptiles -platform offscreen -skip-empty -z 6 -color-correction -center=10000,300 -b white -a -o /home/nvisual_lite_frontend/dist/img/tiles/ cad-example2.dwg
i added option -center=10000,300, But the output shows no change in position yet.

[CVH]

But the output shows no change in position yet.

What position are you trying to change?
One can not change the origin of a drawing but one can change the entities position in regards with the origin.
For that we use QCAD in the GUI mode.

The Map Tiles tutorial can be found here:
https://qcad.org/en/tutorial-generating-map-tiles

Explained there is that it preforms an auto zoom except with the -web-mercator switch for Georeferenced Map Tiles.
With a white background I don't think that is the case ...
It is possible that you need to specify what layers to include so that it fits your requirements.

Else, I think it is best that you attach an example file and elaborate in full on what the goal is.
If the dxf/dwg has references to one or more pictures you need to attach that/those separately.

Regards,
CVH