Our core work is based around mapping and assessing natural capital and the ecosystem services it provides. We use robust and scientifically rigorous methods for quantifying and valuing natural capital benefits. And we believe that additional insights can be gained by taking a spatial perspective on the variation in natural capital assets and the benefits that they deliver across an area, using a Geographic Information System (GIS) based approach. Maps can highlight hotspots and coldspots of ecosystem service delivery, as well as important spatial patterns.
Our projects begin by producing a highly detailed natural capital basemap of a study area. To do this we use Ordnance Survey MasterMap polygons. We then use a wide range of different data sets to classify each polygon to a detailed habitat type, and to associate a range of additional data with each polygon. Once a detailed habitat basemap has been created, it is then possible to quantify and map the benefits that these habitats provide to people.

For every ecosystem service, the capacity of the natural environment to deliver that service – or the current supply – is mapped. For some ecosystem services it is also possible to map the local demand (the beneficiaries) for these services. This enables us to accurately and objectively map the best areas to enhance natural capital. In many cases we also calculate the monetary value of ecosystem services.
Our maps are effective at any scale, from regional to site or field-scale, and have application from strategic and catchment planning, down to development control and farm interventions. Each project is tailored to the specific needs of the client.
