Welcome to the Nevada DOT Location Information System (LOIS) Web Application. This
site will help you find useful survey monument information throughout Nevada.
This geodetic data was developed for use by the Nevada Department of Transportation
(NDOT) under controlled conditions of software maintenance, input quality, processing
configurations and output data utilization. Any use of this data by other than NDOT
would be under conditions not necessarily subject to such controls. Therefore, NDOT
makes no warranties, expressed or implied, concerning the accuracy, completeness,
reliability, or suitability for any particular purpose of the data furnished. By