Our Services

Data Acquisition Support


  • Block boundary surveys for property maps
  • Airborne Digital Multi-Spectral Imagery
  • Yield monitoring for yield maps
  • Soil sensing for soil maps
  • Elevation surveying for topographical maps
  • Ground truthing airborne imagery and soil maps


Data Processing, Management and Delivery


Data acquired by PVA, or sourced from other service providers, is processed and analysed according to industry protocols.


PVA delivers spatial data on a single software platform ('Gateway'). The 'basic' version is included as part of the service and this allows clients to access, view and analyse data on their computer.


Data Analysis


  • Identification of relationships between layers of spatial information.
  • Identification of vineyard management zones.
  • Identification of watershed boundaries, water flow and drainage lines.