10.6084/m9.figshare.3550236.v1 Matthew C. Fitzpatrick Matthew C. Fitzpatrick Evan L. Preisser Evan L. Preisser Adam Porter Adam Porter Joseph Elkinton Joseph Elkinton Lance A. Waller Lance A. Waller Bradley P. Carlin Bradley P. Carlin Aaron M. Ellison Aaron M. Ellison Appendix A. Detailed description of data and covariates used for wombling. Wiley 2016 edge detection ecotones Adelges tsugae spatial statistics boundary analysis invasive species hemlock woolly adelgid Environmental Science Ecology 2016-08-09 09:13:38 Dataset https://wiley.figshare.com/articles/dataset/Appendix_A_Detailed_description_of_data_and_covariates_used_for_wombling_/3550236 Detailed description of data and covariates used for wombling.