Datasets tagged uvai in Earth Engine

AI-generated Key Takeaways

The content describes datasets providing high-resolution imagery of the UV Aerosol Index (UVAI) and UV Aerosol Layer Height (ALH) from Sentinel-5P.
Both Near Real-Time (NRTI) and Offline (OFFL) versions of the UVAI and ALH datasets are available.
The UV Aerosol Index (AAI) is based on wavelength-dependent changes in Rayleigh scattering in the UV range.
The Absorbing Layer Height (ALH) is sensitive to cloud contamination and is computed for all FRESCO effective pixels.

Sentinel-5P NRTI AER AI: Near Real-Time UV Aerosol Index

NRTI/L3_AER_AI This dataset provides near real-time high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Aerosol Index (AAI). The AAI is based on wavelength-dependent changes in Rayleigh scattering in the UV spectral range for a pair of wavelengths. The difference between observed …

aai aerosol air-quality atmosphere copernicus esa

Sentinel-5P NRTI AER LH: Near Real-Time UV Aerosol Layer Height

NRTI/L3_AER_LH This dataset provides offline high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Layer Height (ALH). The ALH is very sensitive to cloud contamination. However, aerosols and clouds can be difficult to distinguish, and ALH is computed for all FRESCO effective …

aerosol air-quality alh atmosphere copernicus esa

Sentinel-5P OFFL AER AI: Offline UV Aerosol Index

OFFL/L3_AER_AI This dataset provides offline high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Aerosol Index (AAI). The AAI is based on wavelength-dependent changes in Rayleigh scattering in the UV spectral range for a pair of wavelengths. The difference between observed and …