01Client work · BBC
Two sides of Istanbul, one summer
Three kilometres apart, on either side of a motorway: how differently does summer land?
Between Ataköy and Şirinevler the surface temperature gap is 4.2 °C. Green cover runs at 49.3% against 11.9%.
- Data
- Landsat 9 thermal band · Sentinel-2 · OpenStreetMap
- Output
- Publication-ready set: satellite image, surface temperature, greenness index
02Client work · 49W
How far does Iran's missile range reach?
How much ground does the range debate actually cover on a map?
Range rings by missile type, drawn at a single scale. Which of the targets under discussion fall inside and which fall outside becomes visible on the map.
- Data
- CSIS Missile Threat · SIPRI · Janes · Natural Earth · OpenStreetMap
- Output
- Vertical video · range ring map · source report
03August 2026
Where can a data centre actually go in Türkiye?
The country is building its first hyperscale facilities. Where do they physically fit?
3,007 hexagons, 27 attributes. Once power, water and ground constraints stack up, the country narrows from 65% to 4% of its area.
- Data
- OpenStreetMap power infrastructure · GEM active faults · WRI Aqueduct 4.0 · Copernicus GLO-30 · GHSL
- Output
- Suitability score map · H3 dataset · constraint funnel chart
06August 2026
A restaurant chain's real catchment
What share of Istanbul can reach a branch within a 15-minute drive?
The 15-minute drive areas of 29 branches merge into 561 km². That covers 8.17 million people, 57% of the city. Kadıköy and Ataşehir are fully covered; Şile and Çatalca are at zero.
- Data
- OpenStreetMap branch points · Valhalla isochrones · GHS-POP 2025
- Output
- Coverage map · district coverage table · vertical animation