Institute for the Study of War: “This interactive map complements the static control-of-terrain maps that ISW daily produces with high-fidelity and, where possible, street level assessments of the war in Ukraine. ISW’s daily campaign assessments of the Russian invasion of Ukraine, including our static maps, are available at understandingwar.org; you can subscribe to these daily reports and other updates  here . For additional insights and analysis from ISW, follow us on Twitter  @TheStudyofWar“.