TY - RPRT TI - Measuring stream discharge by non-contact methods: A proof-of-concept experiment AU - J. E. Costa AU - K.R. Spicer AU - R. T. Cheng AU - F.P. Haeni AU - N.B. Melcher AU - E.M. Thurman AU - W.J. Plant AU - W.C. Keller PY - 2000 DO - 10.1029/1999gl006087 UR - https://pubs.usgs.gov/publication/70022280 ID - 70022280 ER -