Alteration of Groundwater Flow due to Slow Landslide Failure, CA

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Overview

NCALM logo 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: 37.78 km2
Point Density: 17.46 pts/m2
Survey Date: 09/21/2018 - 09/22/2018
Full Metadata
Data Citation
Use License: CC BY 4.0
Funder: NSF     Collector: NCALM

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1. Coordinates & Classification

Horizontal Coordinates: NAD83 (2011) (EPOCH:2010) / UTM Zone 10N Meters [EPSG: 6339]
Vertical Coordinates: NAVD88 [EPSG: 5703]
Units: meter

Data Selection Coordinates:       Manually enter selection coordinates (in the horizontal coordinate system listed above)  
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2. Point Cloud Data Download

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3A. DEM Generation (TIN)  

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Gridding Parameters
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  Max. triangle size (Default 50 units)
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3B. DEM Generation (Local Gridding)  

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     Calculate standard deviation
     Calculate point count
Gridding Parameters
  Grid Resolution (Default = 1 meter)
  Radius value (Default = 1.4142 meter)
  Grid Format
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Job Description

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Data Citation     |     Use License: CC BY 4.0