Mean NDVI per Neighborhood (Greenness)
Findings
District-level vegetation density. Use this when prioritising places for cooling, greening, or follow-up study.

What it shows
Mean vegetation greenness per polygon (range −1 to +1, higher = greener). District mean vegetation greenness (greenness).
Data sources
Google Earth Engine Landsat 8/9 Collection 2 surface reflectance (vegetation greenness from SR_B5/SR_B4) averaged over the map’s summer window.
How it was prepared
Indicators are calculated from the project’s Zagreb heat, greenery, and population analyses, then drawn on planning-relevant units (neighbourhoods, districts, or parcels).