Publications

Huang, Chengquan, Yang, Limin, Wylie, Bruce K., Homer, Collin G., A strategy for estimating tree canopy density using Landsat 7 ETM+ and high resolution images over large areas, v. Proceedings, at https://digitalcommons.unl.edu/usgspubs/111/

Chander, Gyanesh, Coan, Michael J., Scaramuzza, Pat L., Evaluation and comparison of the IRS–P6 and the Landsat sensors, v. 46, no. 1, p. 209–221, at https://doi.org/10.1109/TGRS.2007.907426

Chen, J., Zhu, X., Vogelmann, James E., Gao, F., Jin, Suming, A simple and effective method for filling gaps in Landsat ETM+ SLC-off images: Remote Sensing of Environment, v. 115, no. 4, p. 1053–1064, at https://doi.org/10.1016/j.rse.2010.12.010

Coulston, J. W., Jacobs, D. M., King, C. R., Elmore, I. C., The influence of multi-season imagery on models of canopy cover—A case study: Photogrammetric Engineering and Remote Sensing, v. 79, no. 5, p. 469–477, at https://doi.org/10.14358/PERS.79.5.469

Danielson, Patrick, Yang, Limin, Jin, Suming, Homer, Collin G., Napton, D.E., An assessment of the cultivated cropland class of NLCD 2006 using a multi-source and multi-criteria approach: Remote Sensing, v. 8, no. 2, at https://doi.org/10.3390/rs8020101

Fry, Joyce A., Xian, George, Jin, Suming, Dewitz, Jon A., Homer, Collin G., Yang, Limin, Barnes, Christopher A., Herold, N.D., Wickham, J.D., Completion of the 2006 National Land Cover Database for the conterminous United States: Photogrammetric Engineering and Remote Sensing, v. 77, no. 9, p. 858–864, at http://digital.ipcprintservices.com/publication/index.php?i=78634&m=&l=&p=8&pre=&ver=html5#{%22page%22:%228%22,%22issue_id%22:78634}

Homer, Collin G., Aldridge, C.L., Meyer, Debbie K., Schell, S.J., Multi-scale remote sensing sagebrush characterization with regression trees over Wyoming, USA—Laying a foundation for monitoring: International Journal of Applied Earth Observation and Geoinformation, v. 14, no. 1, p. 233–244, at https://doi.org/10.1016/j.jag.2011.09.012

Homer, Collin G., Dewitz, Jon A., Yang, Limin, Jin, Suming, Danielson, Patrick, Xian, George, Coulston, J., Herold, N.D., Wickham, J.D., Megown, K., Completion of the 2011 National Land Cover Database for the conterminous United States—Representing a decade of land cover change information: Photogrammetric Engineering and Remote Sensing, v. 81, no. 5, p. 345–354, at http://www.ingentaconnect.com/content/asprs/pers/2015/00000081/00000005/art00002

Homer, Collin G., Xian, George, Aldridge, C.L., Meyer, Debbie K., Loveland, Thomas R., O’Donnell, M.S., Forecasting sagebrush ecosystem components and greater sage-grouse habitat for 2050—Learning from past climate patterns and Landsat imagery to predict the future, v. 55, p. 131–145, at https://doi.org/10.1016/j.ecolind.2015.03.002

Huang, Shengli, Dahal, Devendra, Liu, H., Jin, Suming, Young, Claudia J., Li, S., Liu, Shuguang, Spatiotemporal variation of surface shortwave forcing from fire-induced albedo change in interior Alaska, v. 45, no. 3, p. 276–285, at https://doi.org/10.1139/cjfr-2014-0309

Jin, Suming, Yang, Limin, Danielson, Patrick, Homer, Collin G., Fry, Joyce A., Xian, George, A comprehensive change detection method for updating the National Land Cover Database to circa 2011: Remote Sensing of Environment, v. 132, p. 159–175, at https://doi.org/10.1016/j.rse.2013.01.012

Johnsan, D. M., Mueller, R., The 2009 cropland data layer: Photogrammetric Engineering and Remote Sensing, v. 76, no. 11, p. 1201–1205, at https://www.asprs.org/publication/pers-archives/2010-pers-journals.html

Maxwell, Susan K., Wood, Eric C., Janus, A., Comparison of the USGS 2001 NLCD to the 2002 USDA Census of Agriculture for the Upper Midwest United States, v. 127, no. 1–2, p. 141–145, at https://doi.org/10.1016/j.agee.2008.03.012

Rigge, Matthew B., Homer, Collin G., Wylie, Bruce K., Gu, Yingxin, Shi, Hua, Xian, George, Meyer, Debbie K., Bunde, Brett, Using remote sensing to quantify ecosystem site potential community structure and deviation in the Great Basin, United States, v. 96, no. 1, p. 516–531, at https://doi.org/10.1016/j.ecolind.2018.09.037

Riitters, K.H., Wickham, J.D., Vogelmann, James E., Jones, K.B., National land-cover pattern data, v. 81, no. 2, p. 604–604, at https://doi.org/10.1890/0012-9658(2000)081[0604:NLCPD]2.0.CO;2

Selkowitz, D. J., Stehman, S. V., Thematic accuracy of the National Land Cover Database (NLCD) 2001 land cover for Alaska: Remote Sensing of Environment, v. 115, no. 6, p. 1401–1407, at https://doi.org/10.1016/j.rse.2011.01.020

Smith, J.H., Stehman, S.V., Wickham, J.D., Yang, Limin, Effects of landscape characteristics on land-cover class accuracy: Remote Sensing of Environment, v. 84, no. 3, p. 342–349, at https://doi.org/10.1016/S0034-4257(02)00126-8

Stehman, S.V., Wickham, J.D., Smith, J.H., Yang, Limin, Thematic accuracy of the 1992 National Land-Cover Data for the eastern United States—Statistical methodology and regional results: Remote Sensing of Environment, v. 86, no. 4, p. 500–516, at https://doi.org/10.1016/S0034-4257(03)00128-7

Tredennick, A.T., Hooten, M.B., Aldridge, C.L., Homer, Collin G., Kleinhesselink, A.R., Adler, P.B., Forecasting climate change impacts on plant populations over large spatial extents, v. 7, no. 10, at https://doi.org/10.1002/ecs2.1525

Vogelmann, James E., Xian, George, Homer, Collin G., Tolk, Brian L., Monitoring gradual ecosystem change using Landsat time series analyses—Case studies in selected forest and rangeland ecosystems: Remote Sensing of Environment, v. 122, p. 92–105, at https://doi.org/10.1016/j.rse.2011.06.027

Wickham, J., Barnes, Christopher A., Nash, M.S., Wade, T.G., Combining NLCD and MODIS to create a land cover-albedo database for the continental United States: Remote Sensing of Environment, v. 170, p. 143–152, at https://doi.org/10.1016/j.rse.2015.09.012

Wickham, J., Nash, M.S., Barnes, Christopher A., Effect of land cover change on snow free surface albedo across the continental United States, v. 146, p. 1–9, at https://doi.org/10.1016/j.gloplacha.2016.09.005

Wickham, J., Stehman, S.V., Homer, Collin G., Spatial patterns of the United States National Land Cover Dataset (NLCD) land-cover change thematic accuracy (2001–2011): International Journal of Remote Sensing, v. 39, no. 6, p. 1729–1743, at https://doi.org/10.1080/01431161.2017.1410298

Wickham, J.D., Homer, Collin G., Vogelmann, James E., McKerrow, A., Mueller, R., Herold, N.D., Coulston, J., The Multi-Resolution Land Characteristics (MRLC) Consortium—20 years of development and integration of USA national land cover data: Remote Sensing, v. 6, no. 8, p. 7424–7441, at https://doi.org/10.3390/rs6087424

Wickham, J.D., Riitters, K.H., Wade, T.G., Homer, Collin G., Temporal change in fragmentation of continental US forests: Landscape Ecology, v. 23, no. 8, p. 891–898, at https://doi.org/10.1007/s10980-008-9258-z

Wickham, J.D., Stehman, S.V., Gass, L., Dewitz, Jon A., Fry, Joyce A., Wade, T.G., Accuracy assessment of NLCD 2006 land cover and impervious surface: Remote Sensing of Environment, v. 130, p. 294–304, at https://doi.org/10.1016/j.rse.2012.12.001

Wickham, J.D., Stehman, S.V., Smith, J.H., Yang, Limin, Thematic accuracy of the 1992 National Land-Cover Data for the western United States: Remote Sensing of Environment, v. 91, no. 3–4, p. 452–468, at https://doi.org/10.1016/j.rse.2004.04.002

Xian, George, Satellite remotely-sensed land surface parameters and their climatic effects for three metropolitan regions, v. 41, no. 11, p. 1861–1869, at https://doi.org/10.1016/j.asr.2007.11.004

Xian, George, Crane, Michael P., An analysis of urban thermal characteristics and associated land cover in Tampa Bay and Las Vegas using Landsat satellite data: Remote Sensing of Environment, v. 104, no. 2, p. 147–156, at https://doi.org/10.1016/j.rse.2005.09.023

Xian, George, Crane, Michael P., Steinwand, Daniel R., Dynamic modeling of Tampa Bay urban development using parallel computing, v. 31, no. 7, p. 920–928, at https://doi.org/10.1016/j.cageo.2005.03.006

Xian, George, Homer, Collin G., Updating the 2001 National Land Cover Database impervious surface products to 2006 using Landsat imagery change detection methods: Remote Sensing of Environment, v. 114, no. 8, p. 1676–1686, at https://doi.org/10.1016/j.rse.2010.02.018

Xian, George, Homer, Collin G., Aldridge, C.L., Assessing long-term variations in sagebrush habitat—Characterization of spatial extents and distribution patterns using multi-temporal satellite remote-sensing data: International Journal of Remote Sensing, v. 33, no. 7, p. 2034–2058, at https://doi.org/10.1080/01431161.2011.605085

Xian, George, Homer, Collin G., Dewitz, Jon A., Fry, Joyce A., Hossain, Sheikh M. Nazmul, Wickham, J.D., Change of impervious surface area between 2001 and 2006 in the conterminous United States: Photogrammetric Engineering and Remote Sensing, v. 77, no. 8, p. 758–762, at http://digital.ipcprintservices.com/publication/index.php?i=76838&m=&l=&p=8&pre=&ver=html5#{"page":8,"issue_id":76838

Xian, George, Homer, Collin G., Meyer, Debbie K., Granneman, Brian J., An approach for characterizing the distribution of shrubland ecosystem components as continuous fields as part of NLCD: ISPRS Journal of Photogrammetry and Remote Sensing, v. 86, p. 136–149, at https://doi.org/10.1016/j.isprsjprs.2013.09.009

Xian, George, Shi, Hua, Dewitz, Jon, Wu, Z., Performances of WorldView 3, Sentinel 2, and Landsat 8 data in mapping impervious surface, v. 15, at https://doi.org/10.1016/j.rsase.2019.100246

Yang, Limin, Huang, Chengquan, Homer, Collin G., Wylie, Bruce K., Coan, Michael J., An approach for mapping large-area impervious surfaces—Synergistic use of Landsat-7 ETM+ and high spatial resolution imagery, v. 29, no. 2, p. 230–240, at https://doi.org/10.5589/m02-098

Yang, Limin, Jin, Suming, Danielson, Patrick, Homer, Collin G., Gass, L., Bender, S.M., Case, Adam, Costello, C., Dewitz, Jon A., Fry, Joyce A., Funk, M., Granneman, Brian J., Liknes, G.C., Rigge, Matthew B., Xian, George, A new generation of the United States National Land Cover Database—Requirements, research priorities, design, and implementation strategies: ISPRS Journal of Photogrammetry and Remote Sensing, v. 146, p. 108–123, at https://doi.org/10.1016/j.isprsjprs.2018.09.006

Yang, Limin, Xian, George, Klaver, Jacqueline M., Deal, B., Urban land-cover change detection through sub-pixel imperviousness mapping using remotely sensed data: Photogrammetric Engineering and Remote Sensing, v. 69, no. 9, p. 1003–1010, at https://doi.org/10.14358/PERS.69.9.1003

Homer, Collin G., Gallant, Alisa L., Partitioning the conterminous United States into mapping zones for Landsat TM land cover mapping, at http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.452.6256&rep=rep1&type=pdf

Huang, Chengquan, Zhang, Z., Yang, Limin, Wylie, Bruce K., Homer, Collin G., MRLC 2001 image processing procedure

Tipton, J., Moisen, G., Patterson, P., Jackson, T.A., Coulston, J., Sampling intensity and normalizations—Exploring cost-driving factors in nationwide mapping of tree canopy cover, p. 201–208, at https://www.fs.usda.gov/treesearch/pubs/41008

Huang, Chengquan, Yang, Limin, Wylie, Bruce K., Homer, Collin G., A strategy for estimating tree canopy density using Landsat 7 ETM+ and high resolution images over large areas, v. Proceedings, at https://digitalcommons.unl.edu/usgspubs/111/

Chander, Gyanesh, Huang, C., Yang, Limin, Homer, Collin G., Larson, Charles R., Developing consistent Landsat data sets for large area applications—The MRLC 2001 Protocol, v. 6, no. 4, p. 777–781, at https://doi.org/10.1109/LGRS.2009.2025244

Colditz, R.R., Pouliot, D., Llamas, R.M., Homer, Collin G., Latifovic, R., Ressl, R.A., Tovar, C.M., Hernandez, V., Richardson, K., Detection of North American land cover change between 2005 and 2010 with 250m MODIS data: Photogrammetric Engineering and Remote Sensing, v. 80, no. 10, p. 918–924, at http://www.asprs.org/a/publications/pers/2014journals/PERS_October_2014/HTML/index.html

Coulston, J. W., Moisen, G. G., Wilson, B. T., Finco, M. V., Cohen, W. B., Brewer, C. K., Modeling percent tree canopy cover—A pilot study: Photogrammetric Engineering and Remote Sensing, v. 78, no. 7, p. 715–727, at https://doi.org/10.14358/PERS.78.7.715

Falcone, J.A., Homer, Collin G., Generation of a U.S. national urban land-use product: Photogrammetric Engineering and Remote Sensing, v. 78, no. 10, p. 1057–1068, at https://doi.org/10.14358/PERS.78.10.1057

Gallo, Kevin P., Xian, George, Application of spatially gridded temperature and land cover data sets for urban heat island analysis, v. 8, p. 1–10, at https://doi.org/10.1016/j.uclim.2014.04.005

Homer, Collin G., Dewitz, Jon A., Fry, Joyce A., Coan, Michael J., Hossain, Sheikh M. Nazmul, Larson, Charles R., Herold, N., McKerrow, A., Van Driel, J. Nick, Wickham, J., Completion of the 2001 National Land Cover Database for the conterminous United States: Photogrammetric Engineering and Remote Sensing, v. 73, no. 4, p. 337–341, at http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.515.7961&rep=rep1&type=pdf

Homer, Collin G., Huang, Chengquan, Yang, Limin, Wylie, Bruce K., Coan, Michael J., Development of a 2001 National Land Cover Database for the United States: Photogrammetric Engineering and Remote Sensing, v. 70, no. 7, p. 829–840, at https://doi.org/10.14358/PERS.70.7.829

Huang, Chengquan, Wylie, Bruce K., Yang, Limin, Homer, Collin G., Zylstra, Gregory J., Derivation of a tasselled cap transformation based on Landsat 7 at-satellite reflectance: International Journal of Remote Sensing, v. 23, no. 8, p. 1741–1748, at https://doi.org/10.1080/01431160110106113

Jin, Suming, Homer, Collin G., Yang, Limin, Xian, George, Fry, Joyce A., Danielson, Patrick, Townsend, P.A., Automated cloud and shadow detection and filling using two-date Landsat imagery in the USA: International Journal of Remote Sensing, v. 34, no. 5, p. 1540–1560, at https://doi.org/10.1080/01431161.2012.720045

Jin, Suming, Yang, Limin, Zhu, Zhe, Homer, Collin G., A land cover change detection and classification protocol for updating Alaska NLCD 2001 to 2011: Remote Sensing of Environment, v. 195, p. 44–55, at https://doi.org/10.1016/j.rse.2017.04.021

Maxwell, Susan K., Nuckols, J.R., Ward, M.H., A method for mapping corn using the US Geological Survey 1992 National Land Cover Dataset, v. 51, no. 1–2, p. 54–65, at https://doi.org/10.1016/j.compag.2005.11.003

Munson, S.M., Sankey, T.T., Xian, George, Villarreal, M.L., Homer, Collin G., Decadal shifts in grass and woody plant cover are driven by prolonged drying and modified by topo-edaphic properties, v. 26, no. 8, p. 2480–2494, at https://doi.org/10.1002/eap.1389

Rigge, Matthew B., Shi, Hua, Homer, Collin G., Danielson, Patrick, Granneman, Brian, Long-term trajectories of fractional component change in the Northern Great Basin, USA, v. 10, no. 6, at https://doi.org/10.1002/ecs2.2762

Selkowitz, D. J., A comparison of multi-spectral, multi-angular, and multi-temporal remote sensing datasets for fractional shrub canopy mapping in Arctic Alaska: Remote Sensing of Environment, v. 114, no. 7, p. 1338–1352, at https://doi.org/10.1016/j.rse.2010.01.012

Shi, Hua, Rigge, Matthew B., Homer, Collin G., Xian, George, Meyer, Debbie K., Bunde, Brett, Historical cover trends in a sagebrush steppe ecosystem from 1985 to 2013—Links with climate, disturbance, and management, v. 21, no. 5, p. 913–929, at https://doi.org/10.1007/s10021-017-0191-3

Smith, J.H., Wickham, J.D., Stehman, S.V., Yang, Limin, Impacts of patch size and land-cover heterogeneity on thematic image classification accuracy: Photogrammetric Engineering and Remote Sensing, v. 68, no. 1, p. 65–70, at https://www.asprs.org/wp-content/uploads/pers/2002journal/january/

Thogmartin, W.E., Gallant, Alisa L., Knutson, M.G., Fox, T.J., Suarez, Manuel J., Commentary—A cautionary tale regarding use of the National Land Cover Dataset 1992, v. 32, no. 3, p. 970–978, at https://doi.org/10.2193/0091-7648(2004)032[0970:CACTRU]2.0.CO;2

Vogelmann, James E., Howard, Stephen M., Yang, Limin, Larson, Charles R., Wylie, Bruce K., Van Driel, J. Nick, Completion of the 1990s National Land Cover Data set for the conterminous United States from Landsat Thematic Mapper data and ancillary data sources: Photogrammetric Engineering and Remote Sensing, v. 67, no. 6, p. 650–662, at https://www.asprs.org/wp-content/uploads/pers/2001journal/june/

Weng, Q., Zhang, J., Gamba, P., Xian, George, Foreword to the issue on remote sensing of regional land use and land cover: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, v. 2, no. 2, p. 50–53, at https://doi.org/10.1109/JSTARS.2009.2029615

Wickham, J., Herold, N., Stehman, S.V., Homer, Collin G., Xian, George, Claggett, P., Accuracy assessment of NLCD 2011 impervious cover data for the Chesapeake Bay region, USA: ISPRS Journal of Photogrammetry and Remote Sensing, v. 146, p. 151–160, at https://doi.org/10.1016/j.isprsjprs.2018.09.010

Wickham, J., Stehman, S.V., Gass, L., Dewitz, Jon A., Sorenson, D.G., Granneman, Brian J., Poss, R.V., Baer, L.A., Thematic accuracy assessment of the 2011 National Land Cover Database (NLCD): Remote Sensing of Environment, v. 191, p. 328–341, at https://doi.org/10.1016/j.rse.2016.12.026

Wickham, J.D., Homer, Collin G., Vogelmann, James E., McKerrow, A., Mueller, R., Herold, N.D., Coulston, J., The Multi-Resolution Land Characteristics (MRLC) Consortium—20 years of development and integration of USA national land cover data: Remote Sensing, v. 6, no. 8, p. 7424–7441, at https://doi.org/10.3390/rs6087424

Wickham, J.D., Riitters, K.H., Wade, T.G., Homer, Collin G., Temporal change in fragmentation of continental US forests: Landscape Ecology, v. 23, no. 8, p. 891–898, at https://doi.org/10.1007/s10980-008-9258-z

Wickham, J.D., Stehman, S.V., Gass, L., Dewitz, Jon A., Fry, Joyce A., Wade, T.G., Accuracy assessment of NLCD 2006 land cover and impervious surface: Remote Sensing of Environment, v. 130, p. 294–304, at https://doi.org/10.1016/j.rse.2012.12.001

Wickham, J.D., Stehman, S.V., Smith, J.H., Yang, Limin, Thematic accuracy of the 1992 National Land-Cover Data for the western United States: Remote Sensing of Environment, v. 91, no. 3–4, p. 452–468, at https://doi.org/10.1016/j.rse.2004.04.002

Xian, George, Satellite remotely-sensed land surface parameters and their climatic effects for three metropolitan regions, v. 41, no. 11, p. 1861–1869, at https://doi.org/10.1016/j.asr.2007.11.004

Xian, George, Crane, Michael P., An analysis of urban thermal characteristics and associated land cover in Tampa Bay and Las Vegas using Landsat satellite data: Remote Sensing of Environment, v. 104, no. 2, p. 147–156, at https://doi.org/10.1016/j.rse.2005.09.023

Xian, George, Crane, Michael P., Steinwand, Daniel R., Dynamic modeling of Tampa Bay urban development using parallel computing, v. 31, no. 7, p. 920–928, at https://doi.org/10.1016/j.cageo.2005.03.006

Xian, George, Homer, Collin G., Updating the 2001 National Land Cover Database impervious surface products to 2006 using Landsat imagery change detection methods: Remote Sensing of Environment, v. 114, no. 8, p. 1676–1686, at https://doi.org/10.1016/j.rse.2010.02.018

Xian, George, Homer, Collin G., Aldridge, C.L., Assessing long-term variations in sagebrush habitat—Characterization of spatial extents and distribution patterns using multi-temporal satellite remote-sensing data: International Journal of Remote Sensing, v. 33, no. 7, p. 2034–2058, at https://doi.org/10.1080/01431161.2011.605085

Xian, George, Homer, Collin G., Dewitz, Jon A., Fry, Joyce A., Hossain, Sheikh M. Nazmul, Wickham, J.D., Change of impervious surface area between 2001 and 2006 in the conterminous United States: Photogrammetric Engineering and Remote Sensing, v. 77, no. 8, p. 758–762, at http://digital.ipcprintservices.com/publication/index.php?i=76838&m=&l=&p=8&pre=&ver=html5#{"page":8,"issue_id":76838

Xian, George, Homer, Collin G., Meyer, Debbie K., Granneman, Brian J., An approach for characterizing the distribution of shrubland ecosystem components as continuous fields as part of NLCD: ISPRS Journal of Photogrammetry and Remote Sensing, v. 86, p. 136–149, at https://doi.org/10.1016/j.isprsjprs.2013.09.009

Xian, George, Shi, Hua, Dewitz, Jon, Wu, Z., Performances of WorldView 3, Sentinel 2, and Landsat 8 data in mapping impervious surface, v. 15, at https://doi.org/10.1016/j.rsase.2019.100246

Yang, Limin, Huang, Chengquan, Homer, Collin G., Wylie, Bruce K., Coan, Michael J., An approach for mapping large-area impervious surfaces—Synergistic use of Landsat-7 ETM+ and high spatial resolution imagery, v. 29, no. 2, p. 230–240, at https://doi.org/10.5589/m02-098

Yang, Limin, Jin, Suming, Danielson, Patrick, Homer, Collin G., Gass, L., Bender, S.M., Case, Adam, Costello, C., Dewitz, Jon A., Fry, Joyce A., Funk, M., Granneman, Brian J., Liknes, G.C., Rigge, Matthew B., Xian, George, A new generation of the United States National Land Cover Database—Requirements, research priorities, design, and implementation strategies: ISPRS Journal of Photogrammetry and Remote Sensing, v. 146, p. 108–123, at https://doi.org/10.1016/j.isprsjprs.2018.09.006

Yang, Limin, Xian, George, Klaver, Jacqueline M., Deal, B., Urban land-cover change detection through sub-pixel imperviousness mapping using remotely sensed data: Photogrammetric Engineering and Remote Sensing, v. 69, no. 9, p. 1003–1010, at https://doi.org/10.14358/PERS.69.9.1003

Huang, Chengquan, Yang, Limin, Homer, Collin G., Coan, Michael J., Rykhus, Russell P., Zhang, Zheng, Wylie, Bruce K., Hegge, Kent, Zhu, Zhiliang, Lister, A., Hoppus, M., Tymcio, R., DeBlander, L., Cooke, W., McRoberts, R.E., Wendt, D., Weyermann, D., Synergistic use of FIA plot data and Landsat 7 ETM+ images for large area forest mapping, p. 50–55, at https://www.nrs.fs.fed.us/pubs/4427

Rigge, Matthew B., Gass, L., Homer, Collin G., Xian, George, Methods for converting continuous shrubland ecosystem component values to thematic National Land Cover Database classes, at https://doi.org/10.3133/ofr20171119