Susquehanna Shale Hills Critical Zone Observatory: Leaf On Survey
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DOI: https://doi.org/10.5069/G96W980G
OT Collection ID: OT.042013.26918.1
OT Collection Name: Susquehanna Shale Hills Critical Zone Observatory: Leaf On Survey
Short Name: SHCZO_Jul10
Collection Platform: Airborne Lidar
OT Collection ID: OT.042013.26918.1
OT Collection Name: Susquehanna Shale Hills Critical Zone Observatory: Leaf On Survey
Short Name: SHCZO_Jul10
Collection Platform: Airborne Lidar
Download and Access Products:
| Point Cloud Data | Bulk Download | opentopoID: OTLAS.042013.26918.1 | |
| Raster Data | Bulk Download | opentopoID: OTSDEM.042013.26918.1 |
Collection Overview:
This high-resolution lidar survey covers an area of 209 km2 located 10 miles southwest of State College, Pennsylvania. The data collection was funded by the National Science Foundation (NSF) and performed by the National Center for Airborne Laser Mapping (NCALM) during peak leaf-on and leaf-off conditions in 2010 (July 2010 and December 2010, respectively). The dataset contains point cloud tiles in LAS format, 1 m Digital Surface Model (DSM) derived using first-stop points, 1 m Digital Elevation Model (DEM) derived using ground-class points and 1 m hill shade dataset derived from DEM. These datasets were used to estimate vegetation biomass and distributions, provide bare earth elevations, and to assist with prediction of Critical Zone creation and structure.
Dataset Acknowledgement: Lidar data acquisition and processing were completed by the National Center for Airborne Laser Mapping (NCALM), funded by the National Science Foundation Award EAR-0922307, and coordinated by Qinghua Guo for the Susquehanna Shale Hills Critical Zone Observatory funded by the National Science Foundation Award EAR-0725019.
Dataset Citation: Susquehanna Shale Hills Critical Zone Observatory: Leaf On Survey. Distributed by OpenTopography. https://doi.org/10.5069/G96W980G . Accessed: 2024-12-30 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: CZO, Critical Zone Observatory, Shaver's Creek, Shale Hills, Pennsylvania, lidar
Survey Date: 07/14/2010 - 07/17/2010
Publication Date: 05/09/2013
This high-resolution lidar survey covers an area of 209 km2 located 10 miles southwest of State College, Pennsylvania. The data collection was funded by the National Science Foundation (NSF) and performed by the National Center for Airborne Laser Mapping (NCALM) during peak leaf-on and leaf-off conditions in 2010 (July 2010 and December 2010, respectively). The dataset contains point cloud tiles in LAS format, 1 m Digital Surface Model (DSM) derived using first-stop points, 1 m Digital Elevation Model (DEM) derived using ground-class points and 1 m hill shade dataset derived from DEM. These datasets were used to estimate vegetation biomass and distributions, provide bare earth elevations, and to assist with prediction of Critical Zone creation and structure.
Publications associated with this dataset can be found at NCALM's Data Tracking Center
Dataset Acknowledgement: Lidar data acquisition and processing were completed by the National Center for Airborne Laser Mapping (NCALM), funded by the National Science Foundation Award EAR-0922307, and coordinated by Qinghua Guo for the Susquehanna Shale Hills Critical Zone Observatory funded by the National Science Foundation Award EAR-0725019.
Dataset Citation: Susquehanna Shale Hills Critical Zone Observatory: Leaf On Survey. Distributed by OpenTopography. https://doi.org/10.5069/G96W980G . Accessed: 2024-12-30 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: CZO, Critical Zone Observatory, Shaver's Creek, Shale Hills, Pennsylvania, lidar
Survey Date: 07/14/2010 - 07/17/2010
Publication Date: 05/09/2013
Data Provider and Roles:
Funder Partners Collector
Funder Partners Collector
Total number of points:
2,839,913,422 pts
Area: 209 km2
Point Density: 13.59 pts/m2
Classifications:
Raster Resolution: 1 meter
Coordinate System:
Horizontal: NAD83 (CORS96) / UTM Zone 18N Meters [EPSG: 26918]
Vertical: NAVD88 (GEOID 03) [EPSG: 5703]
Units: meter
Survey Report: Reports
LAS Validation Data Report: SHCZO_Jul10.html
Area: 209 km2
Point Density: 13.59 pts/m2
Classifications:
| Class 1 - Unclassified | 2,646,207,542 |
| Class 2 - Ground | 191,365,560 |
| Class 7 - Low Point (low noise) | 17,159 |
| Class 9 - Water | 2,321,775 |
| Class 10 - Rail | 1,386 |
Raster Resolution: 1 meter
Coordinate System:
Horizontal: NAD83 (CORS96) / UTM Zone 18N Meters [EPSG: 26918]
Vertical: NAVD88 (GEOID 03) [EPSG: 5703]
Units: meter
Survey Report: Reports
LAS Validation Data Report: SHCZO_Jul10.html
Tile index in shapefile format:
Download
Dataset Extent in GeoJSON format:
Point Cloud: SHCZO_Jul10.geojson
Raster: SHCZO_Jul10.geojson
Dataset Spatial Bounds: North: 40.736183042947° South: 40.5607864587543° East: -77.8413169631388° West: -78.0911351849675°
Dataset Extent in GeoJSON format:
Point Cloud: SHCZO_Jul10.geojson
Raster: SHCZO_Jul10.geojson
Dataset Spatial Bounds: North: 40.736183042947° South: 40.5607864587543° East: -77.8413169631388° West: -78.0911351849675°