pl2map When will PL2Map++ be open source?

@thuanaislab HI，I would like to ask when PL2Map++will be open sourced. Can the input of the other plmap be directly the sfm result of colmap

Jun 28 '25 08:06 coder12333444

Hi @coder12333444,

Thanks for your interest in PL2Map++. I'll try to find some available times next week to push them.

Yeah, you need to take a look at my reference training data to see how structure of data is then use Hloc and Limap to create training data.

Jun 28 '25 15:06 thuanaislab

@thuanaislab Thank you very much for your answer, and I am looking forward to the emergence of pl2map++. Additionally, I would like to ask if pl2map can handle scenarios such as golf courses and repetitive textures, as I previously used map-based localization, such as hloc, which would be ineffective in such scenarios. I was not interested in learned-based algorithms before, but after reading pl2map, I still think it is a good algorithm framework. In addition, have there been any instances of pl2map being applied to engineering, such as ACE being a learned-based algorithm and Niantic Lightship already being applied in practice

Jun 29 '25 01:06 coder12333444

@thuanaislab Hello, excuse me again. May I ask if the pl2map++code has been fully opened up？

Jul 01 '25 08:07 coder12333444

Hi @coder12333444,

I uploaded the pl2map++. But sorry that I didn't have much time to clean it. Hope that you wouldn't get any serious issues. I think all the data and requirements are same with pl2map.

Jul 01 '25 22:07 thuanaislab