2: Tree Height Last updated Save as PDF Page ID 20238 Joan DeYoung Mt. Hood Community College via OpenOregon 2.1: Why Tree Height? 2.2: Determining Tree Height 2.3: Using Percent Slope to Determine Tree Height 2.4: Using Topographic Slope to Determine Tree Height 2.5: Measuring Height on Irregular Trees 2.6: Instruments Used for Measuring Tree Height 2.7: Field Technique Tips for Measuring Tree Height 2.8: Summary Questions