Crowd Sourcing Platform, Designed By: Center for Spatial Research, Columbia University
Aleppo 2012: High Resolution Satellite Imagery from WorldView2, Resolution:50cm, May 01 2012, (c) 2015 DigitalGlobe, Inc
Aleppo 2014: High Resolution Satellite Imagery from WorldView2, Resolution:50cm, Aug 10 2014, (c) 2015 DigitalGlobe, Inc