Geodata and statistics / Humanitarian Data Exchange

Nigeria: Copernicus Vegetation Index Anomaly (FAPAR Anomaly)

Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) is a biophysical dimensionless quantity (its values range from 0/no absorption to 1/total absorption) used to assess the greenness and health of vegetation. FAPAR anomalies can be used as an indicator to detect and monitor the impacts of agricultural drought on the growth and productivity of vegetation. The data is presented in 10-day time composite of the Visible Infrared Imaging Radiometer Suite (VIIRS).

No file is held for this record yet. The catalogue entry and the link to where it was published are kept.

Source	Humanitarian Data Exchange
Collection	Geodata and statistics
Kind	Document
Publisher	Copernicus
Date	2026-09-28
Type	dataset
Details	hdx package search fq=groups:nga
Found at	https://data.humdata.org/dataset/nga-anomalies-fapar-viirs
Archived copy	Look it up in the Wayback Machine
Record ID	`hdx-nigeria:931656d1-bc80-4b37-9b6d-2dc53c1d6dc8`

Cite this record

Nigeria: Copernicus Vegetation Index Anomaly (FAPAR Anomaly). Humanitarian Data Exchange, 2026. Vero Archive, record hdx-nigeria:931656d1-bc80-4b37-9b6d-2dc53c1d6dc8.