Blacks Mountain Experimental Forest, CA 2009

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Overview

Lidar was collected over the Blacks Mountain Experimental Forest in the Lassen National Forest between July 31st and August 11th, 2009

Platform: Airborne Lidar

Survey Area: 48.15 km²

Point Density: 7.80 pts/m²

Survey Date: 07/31/2009 - 08/11/2009

Full Metadata

Data Citation Copied

Use License: CC0 1.0

Funder: USFS Collector: WSI

Other Available Data Products: Raster Point Cloud Bulk Download

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Usage Heat Map

1. Coordinates & Classification

Horizontal Coordinates: NAD83 / UTM Zone 10N Meters [EPSG: 26910]
Vertical Coordinates: NAVD88 (GEOID 03) [EPSG: 5703]
Units: meter
Data Selection Coordinates (Select an area on map)

X_min =	Y_min =	X_max =	Y_max =
X_min =	Y_min =	X_max =	Y_max =

Manually enter selection coordinates (in the horizontal coordinate system listed above)

Choose Return Classification: All Points Standard Classifications Advanced Classifications

2. Point Cloud Data Download

Point cloud data in LAZ format

Point cloud data in LAS format

Point cloud data in ASCII format

Core Services

3. Custom DEM Generation (TIN)

Calculate TIN

Gridding Parameters

Grid Resolution (Default = 1 meter)
Max. triangle size (Default 50 units)

Grid Format

4. 3D Point Cloud Visualization

Generate 3D point cloud browser visualization

Advanced Services

6. Custom DEM Generation (Local Gridding)

Gridding Method
     Calculate Zmin grid
     Calculate Zmax grid
     Calculate Zmean grid
     Calculate Zidw grid
     Calculate standard deviation
     Calculate point count

7. Contour Lines

    Generate contour lines
    Output smoothed DEM
    Generate visualization

This algorithm requires Custom DEM Generation TIN from step 3 above. To enable TIN click here

Job Description & Notification

These options allow users to describe and keep track of their jobs. Information entered below is saved along with other job parameters in your personal myOpenTopo dashboard (available only to registered OpenTopography users).

Email address

for notification upon completion of processing

More options

By accessing data via OpenTopography you agree to acknowledge OpenTopography and the dataset source in publications, presentations, and other materials produced using these data:
Data Citation | Use License: CC0 1.0

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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Blacks Mountain Experimental Forest, CA 2009