Implementation and Planning Reports
Inventory Analyses compare ground sample
attribute values, including volume, to those attributes published on
the corporate database.
Inventory information in the corporate database uses VDYP7 to
generate volumes.
Inventory analyses completed using VDYP6 no longer provide correct Volume Adjustment Ratios or Volume Impact Ratios, and do not include basal area, trees per hectare & lorey height adjustment. Ratios for all other attributes analyzed are considered to be correct. All analysis reports completed using VDYP7 are considered to be correct for all attributes.
Please contact Sam Otukol (sam.otukol@gov.bc.ca) for more information.
| Timber Supply Area (TSA) |
|---|
| VRI Analysis Reports | author | date | digital format | ||
| |
100 Mile House TSA - Documentation of Analysis for VRI Statistical Adjustment | Jahraus & Associates | March 2003 | [download] | |
| 100 Mile House TSA - Documentation of Analysis for VRI Statistical Adjustment - ADDENDUM | Jahraus & Associates | Sept 2003 | [download] | ||
| 100 Mile House TSA - New Adjustment Factors for Stocking Class Correction | MoFR RIB | January 2005 | [download] | ||
| Arrow TSA - Documentation of Analysis for VRI Statistical Adjustment | Jahraus & Associates | January 2006 | [download] | ||
| |
Statistical Adjustment of Dense Lodgepole Pine Polygons in the Boundary Forest District (version 2) | JS Thrower & Associates | June 1999 | [download] | |
| |
Chilliwack Forest District VRI - Documentation of Analysis for VRI Statistical Adjustment | TIB MoFR | March 2002 | [download] | |
| |
Chilliwack Forest District VRI - Documentation of Analysis for VRI Statistical Adjustment Addendum (version 2.0) | TIB MoFR | March 2003 | [download] | |
| |
Dawson Creek TSA - Documentation of VRI Analysis Addendum 2 |
TIB MoFR | March 2002 | [download] | |
| |
Dawson Creek TSA - Documentation of VRI Interim Analysis Addendum 1 |
TIB MoFR | June 2000 | [download] | |
| |
Fort Nelson TSA - Documentation of Analysis for VRI Statistical Adjustment | Jahraus & Associates | April 2003 | [download] | |
| |
Fort Nelson TSA - Documentation of Analysis for NVAF and VRI Statistical Adjustment (Final) Addendum | Jahraus & Associates | July 2003 | [download] | |
| • | Fort St. James Forest District Statistical Adjustment (DRAFT) | Wenli Xu MoFR | December 2008 | [download] | |
| • | Fort St. James Forest District VRI Statistical Analysis and Adjustment (Final) | Timberline Natural Resource Group Ltd. |
January 2010 |
[download] | |
| Golden TSA - Documentation of Analysis for VRI Statistical Adjustment and Net Volume Adjustment Factor Development | Jahraus & Associates & Churlish Consulting | March 2007 | [download] | ||
| Kalum TSA - Documentation for the VRI Net Volume Adjustment Factor and Statistical Adjustment | DR Systems | April 2005 | [download] | ||
| • | Kamloops TSA - Documentation of VRI Ground Sample Inventory Analysis Final Report | Jahraus & Associates & Churlish Consulting | January 2008 | [download] | |
| |
Kamloops TSA - Documentation of VRI Interim Ground Sample Inventory Analysis (Draft 1.0) Interim Report | TIB MoFR | March 2002 | [download] | |
| Kingcome TSA - VRI Statistical Adjustment | JS Thrower & Associates | May 2005 | [download] | ||
| • | Lakes TSA - Documentation of Analysis for NVAF and VRI Statistical Adjustment | Jahraus & Associates & Churlish Consulting | February 2008 | [download] | |
| • | Lillooet Forest District Documentation of Analysis for VRI Statistical Adjustment Addendum II | FAIB - MoFR | November 2005 |
| |
| |
Lillooet Forest District Documentation of Analysis for VRI Statistical Adjustment Addendum Analysis | FAIB - MoFR | April 2003 | [download] | |
| Lillooet Forest District Documentation of Analysis for VRI Statistical Adjustment Preliminary Analysis | FAIB - MoFR | October 2000 | [download] | ||
| |
VRI Statistical Adjustment for the Merritt TSA | Jahraus & Associates | March 2001 | [download] | |
| Prince George Forest District VRI Analysis - Interim Report | TIB MoFR | March 2002 | [download] | ||
| • | Prince George Forest District Documentation of Analysis for VRI Statistical Adjustment (DRAFT) | Jahraus & Associates & Churlish Consulting | March 2008 | [download] | |
| Prince George TSA Deciduous VRI Statistical Analysis and Adjustment |
Timberline Natural Resource Group Ltd | January 2010 | [download] | ||
| Prince George Forest District VRI Statistical Analysis and Adjustment |
Timberline Natural Resource Group Ltd | January 2010 | [download] | ||
| Quesnel TSA East Documentation of VRI Statistical Analysis | Churlish Consulting & Jahraus & Associates |
November 2011 | [download] | ||
| Strathcona TSA VRI Statistical Analysis Addendum: Analysis of Model and Attribute-Related Components of Volume Bias | Churlish Consulting & Jahraus & Associates |
December 2011 | [download] | ||
| Strathcona TSA Documentation of Vegetation Resources Inventory Statistical Analysis | Churlish Consulting & Jahraus & Associates |
November 2011 | [download] | ||
| Sunshine Coast Forest District - Documentation of Vegetation Resources Inventory Preliminary Analysis | RIB - MOF | February 2001 | [download] | ||
| Williams Lake TSA - Documentation of Analysis for VRI Statistical Adjustment | Jahraus & Associates | March 2003 | [download] | ||
| Vanderhoof Forest District Innovative Forest Practices Agreement Vegetation Resources Inventory Statistical Adjustment | J.S. Thrower & Associates | March 2003 | [download] | ||
| • | Vanderhoof Forest District Documentation of Analysis for VRI Statistical Adjustment (DRAFT) | November 2008 | [download] |