Description: <DIV STYLE="text-align:Left;"><DIV><P><SPAN>RS-FRIS Version 5.1 is a remote-sensing based forest inventory for WA DNR State Trust lands. Predictions are derived from three-dimensional photogrammetric point cloud data (DAP), field measurements, and statistical models. RS-FRIS 5.1 was constructed using remote sensing data collected in 2021 and 2022, and incorporates depletions for selected completed harvest types through 2024-09-17.</SPAN></P></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted basal area of trees > 4" DBH. Units = square feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted basal area of trees > 4" DBH which are of a conifer species. Units = square feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted basal area of trees > 4" DBH which are of a hardwood species. Units = square feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted basal area of trees > 6" DBH. Units = square feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted basal area of the 100 largest trees per acre. Units = square feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted percent of trees which are of a hardwood species. Units are in percent (0-100).</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted gross board-foot volume. Values do not account for defect deductions. Units = board feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted count of distinct canopy layers. Units are continuous despite measurements being ordinal.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted cubic foot volume of down and dead woody materials. Units = cubic feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted total cubic-foot volume. This value does not account for merchantability or defect. Units = cubic feet / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted Lorey height. Lorey height is basal-area weighted mean height. Units = feet.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted height of the 40 largest trees per acre. Units = feet.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted mean height of the 100 largest trees per acre. Units = feet.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted quadratic mean diameter for trees > 6" DBH. Units = inches.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted quadratic mean diameter for top 100 trees per acre. Units = inches.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted Curtis relative density (RD) for trees > 6" DBH. Value is unitless.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted Curtis relative density (RD) using the summation method. Value is unitless.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted Reineke's Stand density Index (SDI), using the summation method. Value is unitless.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted Reineke's Stand density Index (SDI), using the summation method, for trees > 4" DBH. Value is unitless.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of snags per acre > 15" DBH Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of snags per acre > 20" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of snags per acre > 21" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of snags per acre > 30" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 4" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 4" DBH which are conifer. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 6" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 8" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 11" DBH Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 20" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 21" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 30" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Predicted number of trees per acre > 31" DBH. Units = count / acre.</SPAN></P></DIV></DIV></DIV>