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The National Ecological Observatory Network (NEON) remote sensing component is tasked with collecting high resolution imaging spectrometer data, discrete and waveform lidar data, and high-resolution digital camera data of the NEON sites at or near peak greenness. Due to the passive nature of the utilized imaging spectrometer and digital camera, it is of paramount important to collect the desired remote...
NEON conducts annual LiDAR flights over several ecologically unique sites within the continental United States. One of the products derived from the LiDAR acquisitions is a canopy height model (CHM), required to make inferences about vegetation structure and annual changes in growth. It is hypothesized that the flight acquisition parameters are sufficient to allow NEON's CHMs to detect inter-annual...
The NEON Imaging Spectrometer (NIS) is a Visible and Shortwave Infrared (VSWIR) push-broom imaging instrument designed to collected spectroscopic imagery on the scale of individual vegetation species. The long-term accuracy and precision of the NIS calibration is important for the detection of changes across the NEON sites. To this end, NEON has developed a calibration facility to enable the consistent...
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