Lidar Survey of Dump Creek, ID 2019

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Overview

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This lidar survey of Dump Creek, ID was collected for Brian Yanites at Indiana University, Bloomington in order to quantify the impact of a late 19th century drainage diversion on landscape processes. The rerouting of Moose Creek to Dump Creek resulted in the river channel widening and undercutting the proximal valley walls, initiating scores of landslides. The data will be used to map the channel morphology, landslides, and tension cracks that continue to propagate across this landscape over a century after the drainage diversion. Data was collected in September 2019 at Dump Creek, northwest of Salmon, Idaho.


Publications associated with this dataset can be found at NCALM's Data Tracking Center

Platform: Airborne Lidar
Survey Area: 42.56 km2
Point Density: 12.18 pts/m2
Survey Date: 09/23/2019
Full Metadata
Data Citation     Copied
Use License: CC BY 4.0
Funder: NSF     Collector: NCALM

Other Available Data Products: RasterPoint Cloud Bulk Download
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1. Coordinates & Classification

Horizontal Coordinates: NAD83 (2011) (EPOCH:2010) / UTM Zone 12N Meters [EPSG: 6341]
Vertical Coordinates: Ellipsoid
Units: meter
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2. Point Cloud Data Download

     Point cloud data in LAZ format
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3A. Custom DEM Generation (TIN)  

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Gridding Parameters
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3B. Custom DEM Generation (Local Gridding)  

Gridding Method
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4. Raster Visualization  

Visualization type:
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    Slope
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5. 3D Point Cloud Visualization  

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6. Contour Lines  

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Data Citation     |     Use License: CC BY 4.0