A standardized land capability classification system for land evaluation using mobile phone technology

Amy Quandt is an assistant professor in the Department of Geography at San Diego State University, San Diego, California, United States. Jeffrey Herrick is a soil scientist with the USDA Agricultural Research Service, Jornada Experimental Range, Las Cruces, New Mexico, United States. George Peacock is a consultant with the Land-Potential Knowledge System Project (LandPKS), Texas, United States. Shawn Salley is a postdoctoral research ecologist and soil geographer with the USDA Agricultural Research Service, Jornada Experimental Range, Las Cruces, New Mexico, United States. Adane Buni is the LandPKS National Coordination Officer for Ethiopia, based at the World Agroforestry Centre, Addis Ababa, Ethiopia. Charles C. Mkalawa is a town planner at the National Land Use Planning Commission, Ministry of Lands, Housing and Human Settlements Development, The United Republic of Tanzania. Jason Neff is a professor of environmental studies and director of the Sustainability Innovation Lab at Colorado, University of Colorado Boulder, Boulder, Colorado, United States.