TY  - RPRT
TI  - Standards and specifications for the calibration and stability of amateur digital cameras for close-range mapping applications
AU  - A. Habib
AU  - A. Jarvis
AU  - Denise Akob
AU  - Gregory L. Stensaas
AU  - Donald Moe
AU  - Jon Christopherson
PY  - 2008
UR  - https://pubs.usgs.gov/publication/70258646
ID  - 70258646
ER  -