2/ Gaps in information during war are fertile soil for Russian dezinformatsia.
Part of what's so powerful about visual investigations & OSINT is that they accelerate truth & reduce the space Kremlin propagandists have to work with.
3/ Many OSINT techniques have genesis in past wars & crises. Some groups & visual investigations teams, too.
Yet there's a ton of exciting progress & maturing going on right now.
One key driver? Rapid hires satellite imagery like @Maxar's daily releases.