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Individual Snag Detection Individual Snag Detection

Individual Snag Detection - PowerPoint Presentation

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Uploaded On 2016-12-22

Individual Snag Detection - PPT Presentation

Lidar Intensity Individual Tree Trends Neighborhood Filtering Variables Individual Snag Detection PreFire Snags PreFire Live and Dead PostFire Snags brianwingfsfedus Individual Tree Crown Health ID: 504596

understory individual cover vegetation individual understory vegetation cover brianwing fire fed lidar tree points intensity pre snags detection snag

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Presentation Transcript

Slide1

Individual Snag DetectionSlide2

Lidar Intensity Individual Tree TrendsSlide3

Neighborhood Filtering VariablesSlide4

Individual Snag Detection

Pre-Fire

Snags

Pre-Fire Live and Dead

Post-Fire Snags

brianwing@fs.fed.usSlide5

Individual Tree Crown Health

brianwing@fs.fed.usSlide6

Understory Vegetation CoverSlide7

Understory Vegetation Cover

Understory Lidar Points are Filtered using Intensity

Filter helps remove non-vegetation

lidar

points.

Improves Ability to Predict Understory Vegetation CoverWorks Better with Shade Intolerant Shrub SpeciesSlide8

Coarse Woody Debris

450 Plots with Georeferenced Stumps and CWD

Covering Wide-Range of Forested Conditions

brianwing@fs.fed.us