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CCZO -- LiDAR -- LiDAR Leaf-Off Survey -- Calhoun CZO -- (2016-2016)

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Created:	Nov 19, 2019 at 6:49 a.m.
Last updated:	Mar 27, 2023 at 5:05 p.m.
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Sharing Status:	Public
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Abstract

The National Center for Airborne Laser Mapping (NCALM) conducted a leaf-off LiDAR survey of the Calhoun CZO area in a single flight on February 26, 2016 (day of year 057). Data is publicly available at the OpenTopography link below.

Total lidar returns: 3,545,529,957 pts

Area: 78.30 km2

Point Density: 45.28 pts/m2

Raster Resolution: 1 meter

Subject Keywords

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Coverage

Spatial

Coordinate System/Geographic Projection:

WGS 84 EPSG:4326

Coordinate Units:

Decimal degrees

Place/Area Name:

Calhoun CZO Research Area 1, Calhoun CZO Research Area 4, Calhoun Experimental Forest and Eco-hydrology Experiments, Calhoun Long-Term Soil-Ecosystem Plots and Reference Areas, Calhoun CZO

North Latitude

34.6727°

East Longitude

-81.6216°

South Latitude

34.5598°

West Longitude

-81.7689°

Temporal

Start Date:
End Date:

Content

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ReadMe.md

CCZO -- LiDAR -- LiDAR Leaf-Off Survey -- Calhoun CZO -- (2016)

OVERVIEW

Description/Abstract

Total lidar returns: 3,545,529,957 pts Area: 78.30 km2 Point Density: 45.28 pts/m2 Raster Resolution: 1 meter

Creator/Author

National Center for Airborne Laser Mapping

CZOs

Calhoun

Contact

Daniel Richter, Nicholas School of the Environment, Duke University, drichter@duke.edu, Phone: (919) 613-8031

SUBJECTS

Disciplines

GIS / Remote Sensing

Topics

LiDAR

Subtopic

LiDAR Leaf-Off Survey

Keywords

LiDAR|leaf-off|digital elevation model|Calhoun

Variables

Point Cloud in LAS format (version 1.2)|classified as ground or non-ground|in 1 km square tiles| 2. ESRI float format 1.0-m DEM from ground classified points| 3. ESRI raster format 1.0-m Hillshade raster from ground classified points| 4. ESRI float format 1.0-m DEM from first return points| 5. ESRI raster format 1.0-m Hillshade raster first return points

Variables ODM2

Lidar|Digital elevation model|Hillshade

TEMPORAL

Date Start

2016-02-26

Date End

2016-02-26

SPATIAL

Field Areas

Calhoun CZO Research Area 1|Calhoun CZO Research Area 4|Calhoun Experimental Forest and Eco-hydrology Experiments|Calhoun Long-Term Soil-Ecosystem Plots and Reference Areas

Location

Calhoun CZO

North latitude

34.6727

South latitude

34.5598

West longitude

-81.7689

East longitude

-81.6216

REFERENCE

Citation

National Center for Airborne Laser Mapping, 2016, Leaf-Off LiDAR Survey of the Calhoun Critical Zone Observatory, https://portal.opentopography.org/datasetMetadata?otCollectionID=OT.072016.26917.2

CZO ID

5446

Related datasets

CCZO -- LiDAR -- Hyperspectral and LiDAR Survey -- Calhoun CZO -- (2014)

Award Grant Numbers

National Science Foundation - EAR-1331846

National Science Foundation - EAR-1339015

Additional Metadata

Name	Value
czos	Calhoun
czo_id	5446
citation	National Center for Airborne Laser Mapping, 2016, Leaf-Off LiDAR Survey of the Calhoun Critical Zone Observatory, https://portal.opentopography.org/datasetMetadata?otCollectionID=OT.072016.26917.2
keywords	LiDAR, leaf-off, digital elevation model, Calhoun
variables	1. Point Cloud in LAS format (version 1.2), classified as ground or non-ground, in 1 km square tiles, 2. ESRI float format 1.0-m DEM from ground classified points, 3. ESRI raster format 1.0-m Hillshade raster from ground classified points, 4. ESRI float format 1.0-m DEM from first return points, 5. ESRI raster format 1.0-m Hillshade raster first return points
disciplines	GIS / Remote Sensing
related_datasets	4671
related_datasets_hs	https://www.hydroshare.org/resource/55e795093f0e443fa061b40b6928df92/

Credits

Funding Agencies

This resource was created using funding from the following sources:

Agency Name	Award Title	Award Number
National Science Foundation		EAR-1331846
National Science Foundation		EAR-1339015

How to Cite

Mapping, N. C. f. A. L. (2023). CCZO -- LiDAR -- LiDAR Leaf-Off Survey -- Calhoun CZO -- (2016-2016), HydroShare, http://www.hydroshare.org/resource/cbdf5af338214abea9bd3e993aae4d01

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/

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