“…Firstly, the research scale is generally significant. Most studies take provinces (Wang et al, 2022a;Liu et al, 2022;Zhang et al, 2022), cities (Hou et al, 2020;Chen and Huang, 2021) (Li et al, 2022), counties (Zhang et al, 2020;Zhang et al, 2021), watersheds (Yushanjiang et al, 2018;Wang et al, 2022b), ecological functional areas (Su et al, 2012), and specific landscape types areas (Zhang et al, 2011;Hou et al, 2020;Zhang et al, 2020) as research units. The data sources are mainly low-resolution remote sensing products.…”