Alteration of Groundwater Flow due to Slow Landslide Failure, CA

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Overview

This lidar dataset was collected as part of an NCALM Seed grant for Colleen Murphy at the University of California, Santa Cruz. This project was designed to understand the alteration of groundwater flow due to slow landslide failures. The survey area covers approximately 38 km² east of Milpitas, CA.

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

Platform: Airborne Lidar

Survey Area: 38 km²

Raster Resolution: 1.0 meter

Survey Date: 09/21/2018 - 09/22/2018

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: NAD83 (2011) (EPOCH:2010) / UTM Zone 10N Meters [EPSG: 6339]
Vertical Coordinates: NAVD88 [EPSG: 5703]
Units: meter
Data Selection Coordinates (Select an area on map)

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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)

Generate Canopy Height Model from DSM and DTM

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

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

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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: 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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Alteration of Groundwater Flow due to Slow Landslide Failure, CA