Christina River Basin Critical Zone Observatory July 2010 Lidar Survey
Description
High-resolution Lidar data (average first-return point density of 10 points m2 and 2-4 cm vertical accuracy) were obtained by NCALM for 121 km2 of the Christina River Basin Critical Zone Observatory (CRB-CZO) during both leaf-off (April 2010; see dataset CRB-10-Apr) and leaf-on (July 2010) periods. Data acquisition, ground-truthing, vegetation surveys and processing were funded and coordinated by NSF Award EAR-0922307 (PI. Qinghua Guo) to collect similar data at all six CZOs for a variety of cross-site analyses, including calibration of algorithms to extract vegetation characteristics from the LIDAR point cloud data. The CRB-CZO is particularly interested in using this LIDAR dataset for high-resolution analyses of stream channel and floodplain geomorphology.
Resources
| Name |
Format |
Description |
Link |
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0 |
Navigate directly to the URL for data access and download. |
https://doi.org/10.5069/G9X63JTW |
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0 |
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https://nsf.gov/ |
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0 |
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https://www.ucmerced.edu/ |
|
21 |
index.html |
http://www.udel.edu/czo/index.html |
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0 |
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https://opentopography.org |
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0 |
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http://www.ncalm.org/ |