Inventory of Topographic Surveys and Maintenance of Gipuzkoa’s 1:5,000 Geographic Base

Summary

The Gipuzkoa Provincial Council is procuring services to compile an inventory of existing digital topographic surveys and update designated areas of the territory’s 1:5,000 geographic base using those surveys. The work includes preparing survey and geographic-feature metadata and updating elevation, planimetric, road, river and building data; no photogrammetric restitution is included. The contract is for one year, carried out during 2027, with an option to extend it for one additional year, and covers a single contract with no lots.