Streams’ and Springs’ Biophysical Dynamics as Structuring Elements of Future Urban Development: Systemic Strategies for Spatial Planning - A Case Study in Uberlândia, MG, Brazil
Abstract Historically, water bodies were gradually conditioned by unsustainable spatial planning practices, which led to conflicting and fragmented relationships between urban development and water dynamics. Streams and springs are more vulnerable to urban interventions and less identified as protagonists of urban structuring than rivers. However, they present the potential to guide urban development regarding their broad capillarity, easy manipulation and close relationship with urban fabrics, especially in developing country fast-urbanisation reality. Also, there is a demand for more holistic and practical approaches regarding water dynamics and urban development alternatives that can add value to water-centred initiatives focused on water management. This article proposes a methodological framework focused on formulating systemic spatial planning strategies (land-use and urban design guidelines) based on streams’ and springs’ spatially and functionally biophysical dynamics as structuring elements of future urban development towards composing one urban-eco system. The following principles guide the planning strategies: a) to guarantee water dynamics whole functioning as constraints to urban land-use definition; b) to promote potential functional and spatial integration between the urban fabric and water bodies that guide the configuration of urban fabrics according to the whole functioning of water dynamics. The spatial planning strategies show the potential to be systematically applied throughout a city, systemically addressing and integrating water dynamics and urban development issues towards a more sustainable and resilient reality, on a broader scale perspective and not only on-site symptoms.