A Spatial Pattern Analysis of Land Surface Roughness Heterogeneity and its Relationship to the Initiation of Weak Tornadoes.Published in:Earth Interactions, 2019, v. 23, n. 5, p. 1, doi. 10.1175/EI-D-18-0010.1By:Markert, Amanda;Griffin, Robert;Knupp, Kevin;Molthan, Andrew;Coleman, TimPublication type:Article