Data + Design: Measuring a Landscape’s Value

Little Sugar Creek Greenway extends over 15 miles and traverses 17 neighborhoods, passing through urban, suburban, and rural areas. This development is projected to spur substantial growth in the surrounding community of Charlotte, North Carolina. / image: LandDesign

Today’s landscapes are asked to perform much more than functional or aesthetic services: they filter and reduce stormwater runoff, provide wildlife habitat, reduce energy consumption, improve human health, and more. As projects become more complex, and clients aim higher to meet today’s climate challenges, the use of performance metrics is becoming increasingly prevalent.

Why use data?

While the design of green space and lush plantings seems inherently ecologically beneficial, quantifying the actual value of those benefits is a little more complex. This barrier makes it challenging as we advocate for high-performing landscapes. Meanwhile, the drawbacks of initial cost and maintenance are seen as barriers to the development of more green space. This is where landscape performance metrics are valuable; using data to estimate the positive benefits of design elements and ensuring a landscape performs to the anticipated standards. Data allows us to quantify the benefits of a designed landscape, and provides hard evidence for a client trying to balance a project’s budget, schedule, and demands.

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