[RESOLVED] Convert low-color bitmap to small png

[Ellis Dee]

This is a followup to:

[RESOLVED] Save bmp to gif

The solution provided in that thread worked flawlessly. However, the gif size has exceeded the 200k limit, so it no longer works for me.

I started a new thread because I want to focus on just converting to the smallest png possible. Ideally I'd like to expand the map, so I'm hoping we can get this sample bitmap to under 100k in png format.

Attached is the sample bitmap to convert. Specs:

- Any solution is fine; only I will ever run it
- It must be automated
- Produce a png < 200k

Thanks much for any help.