Forest Planning

Forest Inventory

  • Mid-rotation inventory
  • Pre-harvest inventory


  • Small scale aerial photography.
  • Global Positioning Systems (GPS) capability.
  • Geographic Information System (GIS) capability.

Forest Estate Modelling

  • Forest resource descriptions.
  • Calculation of allowable cut.
  • Preparation of harvesting schedules.

Pruned Resource Evaluations

  • Pruned log index (PLI) surveys.
  • Wood density surveys.
  • Internal checking surveys.

Stand Record Administration

  • Database management and maintenance.

Value Recovery

  • Log-making audits.
  • Waste assessments.
  • Log scaling.
  • Yield reconciliations.

Siviculture Evaluations

  • Regime analysis

Environmental Management

  • Resource consent applications.
  • Environmental monitoring.