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NEON 双向表面反射
NEON AOP 地表双向反射率数据是一种高光谱 VSWIR(可见光到短波红外)数据产品,包含 426 个波段,波长范围介于 380 纳米到 2510 纳米之间。将 1340-1445 nm 和 1790-1955 nm 之间的波长设为 -100;这些是水蒸气吸收带… airborne forest hyperspectral neon neon-prod-earthengine publisher-dataset -
NEON 冠层高度模型 (CHM)
冠层顶部相对于裸露地面的高度(冠层高度模型;CHM)。CHM 派生自 LiDAR 点云,通过在 LiDAR 调查的整个空间域内创建连续的冠层高度估算表面来生成。该点… airborne canopy forest lidar neon neon-prod-earthengine -
NEON 数字海拔模型 (DEM)
从 NEON LiDAR 数据派生的地表数字模型 (DSM) 和地形数字模型 (DTM)。DSM:地表地图项(包含植被和人工结构的地形信息)。DTM:裸地海拔(去除植被和人工结构的地形信息)。图片以海拔为单位… airborne dem forest lidar neon neon-prod-earthengine -
NEON 定向表面反射
NEON AOP 地表方向反射率数据是一种高光谱 VSWIR(可见光到短波红外)数据产品,包含 426 个波段,波长范围介于 380 纳米到 2510 纳米之间。将 1340-1445 nm 和 1790-1955 nm 之间的波长设为 -100;这些是水蒸气吸收带… airborne forest hyperspectral neon neon-prod-earthengine publisher-dataset -
NEON RGB 摄像头图像
高分辨率红-绿-蓝 (RGB) 正射摄像头图像经过拼接,并使用最近邻重采样输出到固定的均匀空间网格;空间分辨率为 0.1 米。该数码相机是 NEON 机载观测平台 (AOP) 上一系列仪器的一部分,该平台还包括… airborne forest highres neon neon-prod-earthengine orthophoto
[null,null,[],[[["The NEON datasets provide various remote sensing data, including Canopy Height Models (CHM), Digital Elevation Models (DEM), and surface reflectance data, collected using LiDAR and hyperspectral imaging."],["The CHM represents canopy height above bare earth, while the DEM offers surface and terrain models derived from LiDAR data, including vegetation and man-made structures."],["NEON offers both directional and bidirectional surface reflectance data, covering visible to shortwave infrared wavelengths, ideal for vegetation analysis."],["High-resolution RGB camera imagery is also available, providing orthorectified images with a spatial resolution of 0.1 meters, captured by the NEON Airborne Observation Platform."],["These datasets are valuable for ecological research, forest monitoring, and land cover analysis, offering detailed insights into ecosystem structure and function."]]],["NEON data includes the Canopy Height Model (CHM), which estimates canopy height from LiDAR. Digital Elevation Models (DEM) provide surface and terrain information from LiDAR. Directional and Bidirectional Surface Reflectance data offer hyperspectral information across 426 bands, excluding water vapor absorption bands. RGB Camera Imagery provides high-resolution, orthorectified images at 0.1m resolution, collected using an airborne platform. All the data includes information about the forest.\n"]]