3D Fuel Structure in Relation to Prescribed Fire, CA 2020

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Overview

This lidar dataset was collected as part of an NCALM Seed grant for Kaili Brande at University of California, Santa Barbara. This study used airborne lidar to evaluate 3D fuel structure and plant community composition in relation to prescribed fire at the University of California Sedgwick Reserve. The study area covers approximately 66 km²
Publications associated with this dataset can be found at NCALM's Data Tracking Center

Platform: Airborne Lidar

Survey Area: 66 km²

Raster Resolution: 1.0 meter

Survey Date: 11/04/2020

Full Metadata

Data Citation Copied

Use License: CC BY 4.0

Funder: NSF Collector: NCALM

Other Available Data Products: Point Cloud Raster Bulk Download

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1. Coordinates

Horizontal Coordinates: WGS84 / UTM Zone 10N Meters [EPSG: 32610]
Vertical Coordinates: WGS84 (Ellipsoid)
Units: meter
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2. Data Output Formats

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3. Layer Types & Additional SRTM Data

Digital Elevation Models (DEMs)

Digital Terrain Model (DTM)
Digital Surface Model (DSM)

Include Global 30m SRTM Data

5. Canopy Height Model (CHM)

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This algorithm requires both Digital Terrain Model (DTM) and Digital Surface Model (DSM) from step 3 above. To enable DTM and DSM click here

6. Contour Lines

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    Output smoothed DEM
    Generate visualization

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Data Citation | Use License: CC BY 4.0

Vertical Exaggeration	(in range: [1, 100])
Multidirectional hillshade
Altitude of light source	(in range: [0-90] degrees)
Azimuth of light source	(in range: [0-360] degrees)

DEM Gaussian Radius (pixels)
Contour Interval (meter)

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3D Fuel Structure in Relation to Prescribed Fire, CA 2020