Terms of use
A research resource, not a legal record
LSRN (Louisiana Survey Research Network) is a research resource for professionals. Its Corner Evidence Records and other content are informational records of evidence found in the field. They are not certified corner records, surveys, plats or corner restorations, and must not be relied on to establish a boundary or corner position. LSRN does not make boundary determinations; the licensed surveyor using the information remains responsible for all professional judgement.
Membership
Access is limited to verified licensed surveyors, surveying firms and approved professional or institutional users. Accounts are personal; keep your sign-in details private. LSRN may suspend access that is misused.
What you contribute
- You choose which observations to contribute and are responsible for their accuracy and for having the right to share them.
- Contributions stay attributed to you. Completed records are locked; later visits are added as new observations rather than edits.
- By publishing a record you allow other members to view and use it for their professional research.
- Public-record material is not assumed to be freely redistributable; contribute documents only where you are permitted to.
Privacy
Observations are private to you until you upload the completed Corner Evidence Record. Published records show your name and the details you entered. Contact details you give when requesting access are used only to review and manage your membership.