Mapping Changes in Vegetation After Deep-Seated Landslides, OR 2022

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DOI: https://doi.org/10.5069/G9513WD3
OT Collection ID: OT.022023.6339.1
OT Collection Name: Mapping Changes in Vegetation After Deep-Seated Landslides, OR 2022
Short Name: OR22_Sheppard
Collection Platform: Airborne Lidar
Download and Access Products:
Point Cloud DataBulk DownloadopentopoID: OTLAS.022023.6339.1
Raster DataBulk DownloadopentopoID: OTSDEM.022023.6339.1
Collection Overview: NCALM logo This lidar dataset was collected as part of an NCALM Seed grant for Jonathan Sheppard at the University of Oregon. This dataset was collected to map changes in vegetation after deep-seated landslides. The study area is east of Dunes City, Oregon and covers approximately 14 km2


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



Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1830734

Dataset Citation: Sheppard, J. (2023). Mapping Changes in Vegetation After Deep-Seated Landslides, OR 2022. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9513WD3. Accessed: 2024-12-10       Copied to Clipboard

Use License: CC BY 4.0

Dataset Keywords: vegetation, landslide, geomorphology, topography, lidar

Survey Date: 03/16/2022

Publication Date: 02/07/2023
Data Provider and Roles:
Funder Collector Principal Investigator
  • Jonathan Sheppard - University of Oregon
Total number of points: 716,505,992 pts

Area: 14.46 km2

Point Density: 49.55 pts/m2

Classifications:
Class 1 - Unclassified658,935,291
Class 2 - Ground57,260,765
Class 7 - Low Point (low noise)309,936

Raster Resolution: 1.0 meter

Coordinate System:
Horizontal: NAD83 (2011) / UTM Zone 10N Meters [EPSG: 6339]
Vertical: NAVD88 (GEOID 18) [EPSG: 5703]

Units: meter

Survey Report: Reports

LAS Validation Data Report: Reports
Tile index in shapefile format: Download

Dataset Extent in GeoJSON format:
Point Cloud: OR22_Sheppard.geojson
Raster: OR22_Sheppard.geojson

Dataset Spatial Bounds: North: 43.9316799941131°     South: 43.897289812776734°     East: -124.03362068154173°     West: -124.0858422972571°