First of all, he's doing a book. There's a kickstarter right here. It's not my cup of tea, it's not how I would have approached the material. It lacks any human element, and was pretty obviously put together entirely by screwing around in front of a computer.
On the other hand, it's it most certainly not another instance of My Sad Project. There is nothing in it of Lewis's strained and complex personal relationships, it is not a catalog of his suffering, it is not a journal is his disease. It's arguably a subject of actual weight and interest.
It's also just the right way to assemble this material. While I find a bunch of spectograms and satellite pictures to be remarkably uninteresting, that is certainly just my taste at play. Lewis appears to be assembling a lot of related material, and putting it together into a neat package. The "innovative web platform for the material" sounds a lot like a flashback to 1999, but what can one do, really?
The point is that he's got a subject he's interested in, and he's assembled various visuals, various data and information, and he's putting it together as a completed thing. I would not look down my nose at you if you chose to support his project. I will not be, but that's because it does not suit my taste, not because I think it's crummy.
Second item, Lewis can actually write a thoughtful piece, and proves it for us again over here. It's not earth shattering, but it is thoughtful and, notably, readable.
So, hat tip to Mr. Bush.