TY  - RPRT
TI  - Investigations of SPOT cartographic applications in the U.S. Geological Survey
AU  - June M. Thormodsgard
AU  - Glen G. Kelly
AU  - Jeffrey D. Spooner
PY  - 1989
UR  - https://pubs.usgs.gov/publication/70139947
ID  - 70139947
ER  -