TY  - RPRT
TI  - The National Map seamless digital elevation model specifications
AU  - Christy-Ann M. Archuleta
AU  - Eric W. Constance
AU  - Samantha T. Arundel
AU  - Amanda J. Lowe
AU  - Kimberly S. Mantey
AU  - Lori A. Phillips
PY  - 2017
DO  - 10.3133/tm11b9
UR  - https://pubs.usgs.gov/publication/tm11B9
ID  - tm11B9
ER  -