TY - RPRT TI - Overall results and key findings on the use of UAV visible-color, multispectral, and thermal infrared imagery to map agricultural drainage pipes AU - Barry J. Allred AU - Luis Martinez AU - Melake Fessehazion AU - Greg Rouse AU - Tanja N. Williamson AU - DeBonne Wishart AU - Triven Koganti AU - Robert Freeland AU - Neal Eash AU - Adam Batschelet AU - Robert Featheringill PY - 2020 DO - 10.1016/j.agwat.2020.106036 UR - https://pubs.usgs.gov/publication/70208285 ID - 70208285 ER -