GIS-2092 - USA (Bryan, Georgia) - GIS Mapping Services - Deadline November 9,2026

(1) Vendor needs to provide comprehensive, remote Geographic Information Systems (GIS) parcel mapping maintenance to the government authority located in Bryan, GA. • Deed and Plat Interpretation: Read, analyze, and interpret legal land descriptions, deeds, certified boundary surveys, and subdivision plats filed with the Clerk of Superior Court.• COGO Drafting: Execute precise Coordinate Geometry (COGO) mapping to draft new property boundaries, ensuring mathematical closure.Parcel Modifications: Perform all parcel splits, property combinations, line adjustments, and acreage corrections in accordance with Department of Revenue standards.• WinGAP Alphanumeric Server Sync• PIN Mapping: Ensure that every geometric shape in the GIS environment maintains a flawless 1–to–1 relationship with the Parcel Identification Number (PIN) field inside the Win GAP software.• Database Synchronization: Update, audit, and verify that alphanumeric data changes (such as tracking real estate sales or transfer forms) seamlessly match the spatial boundaries on the map server tables (e.g., REALPROP), eliminating any orphaned records.– Annual GIS Digest Submission SupportThe Contractor is responsible for running data integrity checks, cleansing geometry errors (sliver polygons, overlapping lines), and formatting data layers so that the Annual GIS Digest Shapefile successfully clears all mandatory validation checks enforced.(2) All question must be submitted no later than October 23, 2026.