The State Highway Administration routinely performs many types of surveys in support of Highway design and construction and creates right-of-way plats for property acquisition. To facilitate this process, The State Highway Administration has developed custom software that is available to the public free of charge.
For information about NGS products and services and geodetic control project submissions contact:
Daniel SainState Highway Administration211 East Madison StreetBaltimore, Md. 21203410-545-8965 (phone)410-209-5022 (fax)email: dsain@sha.state.md.us
Highway baseline geometry, references and copies of field survey books may be obtained from:
State Highway AdministrationPlats and Surveys Division M-101211 East Madison StreetBaltimore, Md. 21202410-545-8944 (phone)410-209-5022 (fax)email: survey@sha.state.md.us
Copies of Highway Right-of-way Plats may be obtained from:
State Highway AdministrationOffice of Real EstateRecords and Research Section211 East Madison StreetBaltimore, Md. 21202410-545-2838 (phone)410-209-5023 (fax)