National Land Cover Database 2016 - Shrubland (NLCD2016)

References

Rigge, Matthew B., Homer, Collin G., Cleeves, L., Meyer, Debbie K., Bunde, Brett, Shi, Hua, Xian, George, Schell, S., Bobo, M., Quantifying western U.S. rangelands as fractional components with multi-resolution remote sensing and in situ data: Remote Sensing, v. 12, no. 3, at https://doi.org/10.3390/rs12030412

Xian, George, Homer, Collin G., Rigge, Matthew B., Shi, Hua, Meyer, Debbie K., Characterization of shrubland ecosystem components as continuous fields in the northwest United States: Remote Sensing of Environment, v. 168, p. 286–300, at https://doi.org/10.1016/j.rse.2015.07.014