(G) - Indicates a link that is government-owned
(O) - Indicates a link that is an open-sources
(R) - Requires registration
(NA) - Indicates a link that may or may not contain any usable data
(C) - Indicates a link that may contain commercial data

Notes

TODM focused on gathering information from free tools or open resources in the same place. The intention is to help people find free resources. Some of the sites included might require registration or offer more data for a cost.

I originally created this mapping with an transportation infrastructure point of view. I would love to include any other resources, especially from fields outside of transportation. Please let me know about anything that might be missing!

For Update Notifications

Mail me on: watcharapong.w@chula.ac.th
Watch or star the project on Github: Github

Suggestions, Comments, Feedback

Feedback or new tool suggestions are extremely welcome! Please feel free to reach out via email or submit a pull request on Github.

Created by W. Wongkaew