Milliman, T., Seyednasrollah, B., Young, A. M., Hufkens, K., Friedl, M. A., Frolking, S., Richardson, A. D., Abraha, M., Allen, D. W., Apple, M., Arain, M. A., Baker, J., Baker, J. M., Bernacchi, C. J., Bhattacharjee, J., Blanken, P., Bosch, D. D., Boughton, R., Boughton, E. H., … Verfaillie, J. (2019). PhenoCam Dataset v2.0: Digital Camera Imagery from the PhenoCam Network, 2000-2018 (Version 2). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/1689 Date Accessed: 2026-08-23

@article{milliman_seyednasrollah_young_hufkens_friedl_frolking_richardson_abraha_allen_apple_et al._2019, title={PhenoCam Dataset v2.0: Digital Camera Imagery from the PhenoCam Network, 2000-2018}, url={https://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1689}, DOI={10.3334/ORNLDAAC/1689}, abstractNote={This dataset provides a time series of visible-wavelength digital camera imagery collected through the PhenoCam Network at each of 393 sites predominantly in North America from 2000-2018. The raw imagery was used to derive information on phenology, including time series of vegetation color, canopy greenness, and phenology transition dates for the PhenoCam Dataset v2.0. The PhenoCam data are released under a CC-BY license.}, publisher={ORNL Distributed Active Archive Center}, author={Milliman, T. and Seyednasrollah, B. and Young, A.M. and Hufkens, K. and Friedl, M.A. and Frolking, S. and Richardson, A.D. and Abraha, M. and Allen, D.W. and Apple, M. and Arain, M.A. and Baker, J. and Baker, J.M. and Bernacchi, C.J. and Bhattacharjee, J. and Blanken, P. and Bosch, D.D. and Boughton, R. and Boughton, E.H. and Brown, R.F. and Browning, D.M. and Brunsell, N. and Burns, S.P. and Cavagna, M. and Chu, H. and Clark, P.E. and Conrad, B.J. and Cremonese, E. and Debinski, D. and Desai, A.R. and Diaz-Delgado, R. and Duchesne, L. and Dunn, A.L. and Eissenstat, D.M. and El-Madany, T. and Ellum, D.S.S. and Ernest, S.M. and Esposito, A. and Fenstermaker, L. and Flanagan, L.B. and Forsythe, B. and Gallagher, J. and Gianelle, D. and Griffis, T. and Groffman, P. and Gu, L. and Guillemot, J. and Halpin, M. and Hanson, P.J. and Hemming, D. and Hove, A.A. and Humphreys, E.R. and Jaimes-Hernandez, A. and Jaradat, A.A. and Johnson, J. and Keel, E. and Kelly, V.R. and Kirchner, J.W. and Kirchner, P.B. and Knapp, M. and Krassovski, M. and Langvall, O. and Lanthier, G. and Maire, G.l. and Magliulo, E. and Martin, T.A. and McNeil, B. and Meyer, G.A. and Migliavacca, M. and Mohanty, B.P. and Moore, C.E. and Mudd, R. and Munger, J.W. and Murrell, Z.E. and Nesic, Z. and Neufeld, H.S. and Oechel, W. and Oishi, A.C. and Oswald, W.W. and Perkins, T.D. and Reba, M.L. and Rundquist, B. and Runkle, B.R. and Russell, E.S. and Sadler, E.J. and Saha, A. and Saliendra, N.Z. and Schmalbeck, L. and Schwartz, M.D. and Scott, R.L. and Smith, E.M. and Sonnentag, O. and Stoy, P. and Strachan, S. and Suvocarev, K. and Thom, J.E. and Thomas, R.Q. and Van den berg, A.K. and Vargas, R. and Vogel, C.S. and Walker, J.J. and Webb, N. and Wetzel, P. and Weyers, S. and Whipple, A.V. and Whitham, T.G. and Wohlfahrt, G. and Wood, J.D. and Yang, J. and Yang, X. and Yenni, G. and Zhang, Y. and Zhang, Q. and Zona, D. and Baldocchi, D. and Verfaillie, J.}, year={2019}, language={en}, }

Milliman, T., Seyednasrollah, B., Young, A. M., Hufkens, K., Friedl, M. A., Frolking, S., Richardson, A. D., Abraha, M., Allen, D. W., Apple, M., Arain, M. A., Baker, J., Baker, J. M., Bernacchi, C. J., Bhattacharjee, J., Blanken, P., Bosch, D. D., Boughton, R., Boughton, E. H., … Verfaillie, J. (2019). PhenoCam Dataset v2.0: Digital Camera Imagery from the PhenoCam Network, 2000-2018 (Version 2). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/1689 Date Accessed: 2026-08-23

Milliman, T., et al. “PhenoCam Dataset v2.0: Digital Camera Imagery from the PhenoCam Network, 2000-2018.” With ORNL DAAC, Version 2, ORNL Distributed Active Archive Center, 4 Sept. 2019, https://doi.org/10.3334/ORNLDAAC/1689. Date Accessed: 2026-08-23