About the project
As part of the Mountains to Sea Project, Living Water identified the need for robust spatial data that was accessible and could help community groups and landowners make decisions about what mitigations to use and where, to improve water quality within a catchment.
CAPTure is a spatial GIS-based model that brings together data from a range of sources including the catchment condition survey (CCS), land-use, and soil, making it is easier for landowners to understand, visualise and make decisions about the best water quality mitigations to implement.
Key elements of CAPTure include:
- Threat layers: steady-state layers based on model data showing where contaminants from the land (nutrients and sediment) are generated within the catchment
- Mitigation layers: based on a catchment defined suite of mitigations, showing where specific mitigations might work in the catchment
- Reduction and cost outputs: show where the greatest reductions in threats can be achieved and how much the different mitigations are likely to cost
The pilot of CAPTure involved working with local landowners and practitioners to ensure the model accurately reflects the topography and environmental situation, and that outputs were practical and achievable.
- Help landowners understand how their land use actions contribute to water quality in the catchment and work collectively towards catchment goals
- Contributes to identifying actions within farm environment plans (FEP)
- Location-specific tools provide a valuable layer of data and build essential relationships with landowners
- Can be used as a stand-alone tool to achieve some environmental gains, we used it within our Mountains to Sea Project as part of a package of tools including a Catchment Condition Survey and Farm Environment Plans to reduce costs and timeframes for achieving outcomes
- Making spatial data accessible and easy to understand encourages greater involvement and can support funding applications
- Stage 1 modelling completed by Streamlined Environmental working with Landsystems Ltd
- Used within our Mountains to Sea Project to prioritise actions for improving water quality within farm environment plans
- Final report on the CAPTure tool development produced