About the Authors

Hugh Ellis

hugh.ellis@jhu.edu

Affiliation Department of Geography and Environmental Engineering, Johns Hopkins University, Baltimore Maryland, United States of America

Erica Schoenberger

Affiliation Department of Geography and Environmental Engineering, Johns Hopkins University, Baltimore Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: HE ES. Data curation: HE. Formal analysis: HE. Investigation: HE ES. Methodology: HE ES. Project administration: HE ES. Resources: HE. Software: HE. Supervision: HE ES. Validation: HE ES. Visualization: HE ES. Writing – review & editing: HE ES.