Wiki FP7-Tiramisu


Published on Wiki FP7-Tiramisu (http://geospatial.fp7-tiramisu.eu)

Population estimation

General info
Category: 
GIS derived analysis
Platforms: 
High spatial resolution satellite
Scale: 
1/100 000 to 1/25 000
Spatial resolution: 
100 m

Technical details

Required processing: 
Redistribution of existing population figures in a raster with a spatial resolution of ~100m*100m (1ha), taking into account different variables, computation of zonal statistics in selected geographic entities.
Data requirements: 

WorldPop data available for free download (the data have already been produced for many countries worldwide and can be produced upon request).
Vector layer with the entities where the population has to be estimated.

Description

High resolution population maps, population figures for the selected entities (districts, communes …).

Why using remote sensors?: 

Recent high resolution population data are important for priority setting. However, such data are not always available. Remote sensing is used to provide an estimate.

Contacts

Technical contact: 
IGEAT
[email protected]
Operational contact: 
WorldPop
[email protected]
Source URL (modified on 10/13/2015 - 02:33): http://geospatial.fp7-tiramisu.eu/products/population-estimation