Important

The 2014-10 release is compatible with GIFtools v2.30 and earlier. This version of the DCIPoctree package will not be maintained. For documentation of the latest version, see latest DCIP octree manual .

DCIPoctree package (2014-10 release)

DCIPoctree is a program library for carrying out forward modelling and inversion of surface and borehole DC resistivity and IP data in 3D. The contents of this manual are as follows:

• 1. Package overview
  • 1.1. New capabilities
  • 1.2. Array types and Earth models
  • 1.3. Program library contents
  • 1.4. Installing
• 2. Theoretical background
  • 2.1. Introduction
  • 2.2. Forward modelling
  • 2.3. General inversion methodology
  • 2.4. Inversion of DC resistivity data
  • 2.5. Inversion of IP data
• 3. Elements
  • 3.1. General files for DCIPoctree programs
• 4. Running the programs
  • 4.1. Introduction
  • 4.2. Execution on a single computer
  • 4.3. Execution on a local network or cluster
  • 4.4. Programs
• 5. Examples
  • 5.1. Inversion parameters
  • 5.2. DC inversion of surface data
  • 5.3. IP inversion of surface data
  • 5.4. DC inversion of borehole data
  • 5.5. IP inversion of borehole data
  • 5.6. DC inversion of combined data
  • 5.7. IP inversion of combined data
• 6. References