NDVI greening trend

Greenery

Multi-year vegetation change by district (RQ-E). Use this when planning planting, shade, or access to cool outdoor spaces.

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Legend scale: -0.01 – 0.02 /yr

Map preview of NDVI greening trend — Preview uses a continuous legend from -0.01 to 0.02 /yr

What it shows

District polygons coloured by Sentinel-2 vegetation greenness slope (per year). Positive = greening. Sentinel-2 vegetation greenness slope per year by district.

Data sources

Summer Sentinel-2 vegetation greenness (2017–2025) and Landsat land surface temperature context from rqe_multiyear_trend outputs.

How it was prepared

Values are calculated for Zagreb using satellite, weather, census, and/or city open data, then drawn on the map units shown in the dashboard.