Can't find my way up

I just killed Trudy during the Killavolt mission and one guy I killed was up on the building in the screenshot (there is an orange weapon or something up there). Also I picked up the Typhon log nearby which was my 3rd in Lectra City and that yellow start appeared on my HUD - this is also up that building but I can’t find any way to get up there - what am I missing?

You can’t climb up there iirc, just use Lost Loot Machine in Sanctuary.


Can confirm - tried to get up there for a hoot earlier this week. If someone figures it out, do tell, but I was crawling all over the place trying to get on top of, well, everything.