What is Non-Apparent Infrastructure

This chapter addresses the main existing issues concerning industrial heritage as a territorial resource for the revitalization or valorization of functional landscapes (former or existing). It addresses the conceptual framework of cultural landscape and its possibility as a “horizon concept,” as well as an object of intervention according to a territorial dimension. The proposal of “Cultural Landscape of Alentejo Pyrite” based on three mining sites—Lousal, Aljustrel, and São Domingos within the Iberian Pyrite—was designed to be a territorial project for mining landscapes. This is a previous response to an existing demand for operative methodologies that can convey a new paradigm of territorial planning, with emphasis on interdisciplinary and prospect views. It provides a voice to an architectural and urban planning point of view to these particular landscapes.