Creation and Updates of Topographic, Geodetic, and Municipal Utility Network Database at 1:500 Scale

Process:
The process began with the detailed vectorization of existing raster data, including topographic maps and orthophotography. The team meticulously processed geodetic and land documentation, extracting accurate coordinates and delineations of land plots. This data was then used to construct comprehensive attribute databases, ensuring all necessary details were captured.
The team created specific databases for various types of infrastructure. These included databases for underground and above-ground engineering networks such as water supply systems, power grids, gas lines, and sewage systems. Additionally, a topographic objects database was created to map roads, sidewalks, embankments, contour lines, and other relevant features. Another database was dedicated to buildings, capturing detailed information on their locations, dimensions, and attributes.
Topological checks were performed to validate the integrity and accuracy of the data. This included verifying the connectivity and continuity of the mapped features, which is crucial for accurate representation of municipal utility networks. The team also incorporated extensive metadata and attribute information, linking each mapped feature with relevant data to enhance the utility and usability of the database.
Additionally, the team ensured that the databases adhered to legislative requirements and industry standards, conducting thorough quality assurance processes. This involved cross-referencing the newly created data with existing records and maps to ensure consistency and accuracy.