Land Survey

CORS AND COBS in Maricopa County, AZ

(Continuously Operating Reference Stations and Continuously Operating Base Stations)

For information on particular CORS or COBS go to the interactive map, turn on the CORS and COBS layer on the left. Then zoom to the desired station, choose the selection tool and double click the CORS or COBS symbol.

View the list of Stations (.xls 30K)