How to build Occupational Grid Maps?

First things first, apologies if this isn’t the place to ask this question.

That aside, I’m completely lost and I’m on the verge of giving up.
I got accepted for an internship, in which I have to initially take the KITTI dataset and build OGMs before treating them.
Well I’m still stuck there. I’m a total noob.

The dataset is huge for my internet connection, and I get a feeling I’m using the wrong kind of data (Odemetery).
I’ve searched everywhere for clues and walkthroughs but everything is either too vague or too detailed for my level.
I’ve even found some algorithms, but I’m not sure if they’re compatible with the data I have.

But I can’t even find that out, because I’m using Colab due to the immense size of the dataset. But Colab won’t freakin let me set up ROS properly (which I have little experience with by the way)

As I said, I’m on the verge of giving up, I still got one week in this internship, I have no concrete results, I’m still stuck in the first part of it and I don’t want to fail frankly. I’m here asking for help, any kind. How can I do this?

submitted by /u/Fares26597
[link] [comments]