OSM data is very helpful for disaster risk management. This data is helpful for identification of vulnerable places ,way of passing, important key indicator etc. As the proper authority get the information they will take necessary steps to reduce the destruction of disaster.in this map we get the data about building condition, material, structure by research this information govt. /relevant authority will identify the vulnerable places and take necessary steps to reduce the vulnerability ,to reduce the damage of any kind of disaster . By using this data Bangladesh Red Crescent society or like this type of voluntary organization or Government organization like fire service , civil defense will plan their search & rescue operation. It will helpful for VCA(Vulnerable Capacity Assessment).

Manjurul Islam