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Index change

im_index_change

Imageryran in 3 samples20 images

What it does

Spectral index change. Change of a spectral index (NDVI, NDWI, NDBI, NBR ...) or a band expression between two images: before, after and difference rasters, decrease / increase classes beyond the threshold with polygons and areas; NBR also gives dNBR with burn severity classes. (ArcGIS: Change Detection Wizard (spectral index change), Band Arithmetic)

Agriculture Fresno County, California, United States

1 call succeeded. 3 output layers on the sample's interactive map.

NDVI change Satellite scene 2026-04-15 to Satellite scene 2026-08-15 — NDVI change Satellite scene 2026-04-15 to Satellite scene 2026-08-15map

NDVI decrease / increase — NDVI decrease / increasemap

NDVI change polygons — NDVI change polygonsmap

NDVI change polygons — NDVI change polygonschart

Conservation Okavango Delta near Maun, Botswana

2 calls succeeded. 6 output layers on the sample's interactive map.

NDVI change Habitat scene 2020-09-15 to Habitat scene 2025-09-15 — NDVI change Habitat scene 2020-09-15 to Habitat scene 2025-09-15map

NDVI decrease / increase — NDVI decrease / increasemap

NDVI change polygons — NDVI change polygonsmap

Change Analysis: NDVI change Habitat scene 2020-09-15 to Habitat scene 2025-09-15 — Change Analysis: NDVI change Habitat scene 2020-09-15 to Habitat scene 2025-09-15map

Change Analysis: NDVI decrease / increase — Change Analysis: NDVI decrease / increasemap

Change Analysis: NDVI change polygons — Change Analysis: NDVI change polygonsmap

NDVI change polygons — NDVI change polygonschart

NDVI change polygons — NDVI change polygonschart

Construction Al Reem Island, Abu Dhabi, United Arab Emirates

2 calls succeeded. 6 output layers on the sample's interactive map.

NDVI change Site progress scene 2026-03-01 to Site progress scene 2026-09-01 — NDVI change Site progress scene 2026-03-01 to Site progress scene 2026-09-01map

NDVI decrease / increase — NDVI decrease / increasemap

NDVI change polygons — NDVI change polygonsmap

Site Progress Scene Index Analysis NDVI change Site progress scene 2026-03-01 to Site progress scene 2026-09-01 — Site Progress Scene Index Analysis NDVI change Site progress scene 2026-03-01 to Site progress scene 2026-09-01map

Site Progress Scene Index Analysis NDVI decrease / increase — Site Progress Scene Index Analysis NDVI decrease / increasemap

Site Progress Scene Index Analysis NDVI change polygons — Site Progress Scene Index Analysis NDVI change polygonsmap

NDVI change polygons — NDVI change polygonschart

NDVI change polygons — NDVI change polygonschart