Generation of a Spatial Database of Basic Cartography Obtained from Photogrammetric Restitutions of the Old Quarter of Panama City at a 1:1 000 Scale

Abstract

The absence of a georeferenced database at a 1:1,000 scale for the Historic District of Panama City has hindered institutional cartographic integration and management, resulting in data duplication. This study applied Spatial Data Infrastructure (SDI) guidelines to basic cartography derived from photogrammetric restitutions, consolidating it into a standardized spatial database. The process involved analyzing CAD data, comprehensive database design, automated data migration using Model Builder in ArcGIS, and the evaluation of topological and thematic data quality. As a result, the BDE_CA_1K database was created, featuring 12 thematic layers, documented technical specifications, and orthophotomaps of the study area, along with a replicable methodology. The implementation of SDI and ISO standards improved data quality and interoperability, enhancing management and reuse. It is recommended to expand the database with new thematic layers and strengthen quality control measures for future initiatives in urban planning and the Panamanian Spatial Data Infrastructure.