Script Library
BasicPopulation ExposureIntermediate
Population × Hazard Exposure
Analyze population exposed to natural hazards (floods, heat).
Pipeline (1 steps)
- Analyze population exposed to natural hazards (floods, heat).
Datasets
- worldpop
- modis-lst-8day
Simulated previewPaste the script in Earth Engine for live results
Outputs the script produces
map Map layers
map Zonal stats table
map Export GeoTIFF
map Area statistics
// Population × Hazard Exposure
var pop = ee.ImageCollection('WorldPop/GP/100m/pop').filterBounds(aoi).mosaic();
var lst = ee.ImageCollection('MODIS/061/MOD11A2')
.filterDate(startDate, endDate).filterBounds(aoi)
.select('LST_Day_1km').mean().multiply(0.02).subtract(273.15);
var heatExposed = pop.updateMask(lst.gt(40));
var result = heatExposed.clip(aoi);# Population × Hazard Exposure
import ee
pop = ee.ImageCollection('WorldPop/GP/100m/pop').filterBounds(aoi).mosaic()
lst = (ee.ImageCollection('MODIS/061/MOD11A2')
.filterDate(start_date, end_date).filterBounds(aoi)
.select('LST_Day_1km').mean().multiply(0.02).subtract(273.15))
heat_exposed = pop.updateMask(lst.gt(40))
result = heat_exposed.clip(aoi)