1. American Community Survey (ACS) (2017) 5-Year Estimates, 2013–2017. US Census Bureau (USCB), Department of Commerce. https://factfinder.census.gov/. Accessed 23 Jan 2020
2. Akbar KF, Hale WHG, Headley AD (2003) Assessment of scenic beauty of the roadside vegetation in northern England. Landsc Urban Plan 63:139–144
3. Almas AD, Conway T (2018) Resident attitudes and actions toward native tree species: a case study of residents in four southern Ontario municipalities. Arboricult Urban For 44:101–115
4. An Y, Liu S, Sun Y, Shi F, Beazley R (2020) Construction and optimization of an ecological network based on morphological spatial pattern analysis and circuit theory. Landsc Ecol. https://doi.org/10.1007/s10980-020-01027-3
5. Andrade R, Larson KL, Hondula DM, Franklin J (2019) Social–spatial analyses of attitudes toward the desert in a southwestern US city. Ann Am Assoc Geogr 109:1845–1864