DIGITAL 3D INVENTORY FOR THE PROMOTION AND CONSERVATION OF THE ARCHITECTURAL HERITAGE

Abstract. Heritage graphic representation combining building spatial location and urban/land planning supports the decision-making of government agencies simplifies development protection conservation projects. The evolution web-based open-source systems, able to store 3D graphics information make it accessible by web platforms, allows develop novel heritage catalogues which simplify exchange between administrations citizens. This work is devoted creation Digital Inventory Aragonese Mudéjar Architectural Heritage, a list 225 buildings with unique architectural elements are part UNESCO World Heritage. We propose generalized methodology for collecting, disseminate friendly 2D geospatial geometric documentation historical buildings, ensuring that valuable stored providing greater documentary resources than traditional inventories heritage. main novelty platform exploitation through cartographic webGIS viewer environment based on webGL rendering large point clouds. proposed enables delivery content generic browsers natively supported all devices without installing third-party applications neither downloading massive data files.