PACE OCI Level-2 Regional Land Vegetation Indices - Near Real-time (NRT) Data, version 3.1
收藏Global Change Master Directory (GCMD)2024-12-10 更新2026-04-25 收录
下载链接：
https://cmr.earthdata.nasa.gov/search/concepts/C3620139833-OB_CLOUD.html
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资源简介：
The Ocean Biology DAAC produces near real-time (NRT) products using the best-available combination of ancillary data from meteorological and ozone data. As such, the inputs and the calibration used are less than optimal. Near real-time products provide a snapshot of the data during a short time period within a single orbit.
LANDVI suite provides vegetation and land-surface indices derived from surface reflectance. Six of the indices are heritage, and four are hyperspectral-enabled. Users should see documentation for more details. Users should also note that the L3M product is masked for clouds.
Geophysical variables in this suite include:
- ndvi — Normalized Difference Vegetation Index (unitless)
- evi — Enhanced Vegetation Index (unitless)
- cire — Chlorophyll Index Red Edge (unitless)
- pri — Photochemical Reflectance Index (unitless)
- car — Carotenoid Content Index (unitless)
- cci — Chlorophyll–Carotenoid Index (unitless)
- mari — Anthocyanin Reflectance Index (unitless)
- ndii — Normalized Difference Infrared Index (unitless)
- ndwi — Normalized Difference Water Index (unitless)
- ndsi — Normalized Difference Snow Index (unitless)
ARRAY(0x564c1fa1b340)
提供机构：
OB_CLOUD
创建时间：
2024-12-10
