Flooding has plagued the Ghanaian capital of Accra for years, so HOT worked with Mobile Web Ghana and OpenStreetMap Ghana to develop data on local buildings, drainage, and infrastructure that communities and municipal authorities could use to make vulnerable neighborhoods more resilient.
Les données sont nécessaires pour la prise de décision. Elles sont utiles si elles sont à jour, précises et exhaustives, encore faut-il qu’elles soient accessibles et partagées !
Anyone can contribute to OpenStreetMap. But few gain the chance to see the other side of the collaborative mapping process: when field mappers take to the streets.
In the informal settlements of Liberia’s largest city, Open Cities Africa is introducing a dynamic open data workflow to support urban planning and protect residents from flood.
A milestone in the evolution of open data collaboration: Uganda Bureau of Statistics have teamed up with MapUganda to become part of the digital revolution.
For thousands of years, the Niger River has been the lifeblood for not only Niger, but also its neighboring countries in the Niger River Basin. Yet, even as many Nigeriens depend on the mighty waterway for food, water, and livelihoods, the Niger River also poses a severe flood risk to the West African country during… Read more »
Pendant des millénaires, le fleuve Niger a été le poumon socioéconomique du Niger, mais aussi des pays voisins du bassin du Niger. Pourtant, même si cette imposante voie navigable permet à de nombreux Nigériens de se nourrir, s’approvisionner en eau, et gagner leur vie, elle présente également un grave risque d’inondation en Afrique de l’Ouest… Read more »
Authors: Dr. Ousmane Seidou is an associate professor of water resources engineering at the University of Ottawa, and an adjunct professor at the United Nations University, Centre for Water, Environmental and Health (UNU-INWEH). He is involved in research, teaching and capacity development activities related to water resources management, hydrological risk and adaptation to climate variability… Read more »
In October 2016 OpenDRI hosted a day-long event during JICA’s flood mapping workshop for the National Unit of Disaster Risk Management in Colombia. Technical experts attended the workshop to learn about how open data and open source tools can be used for decision making during a natural disaster event.
Project NOAH officially launched its new disaster risk reduction and management online platform on 11 December 2015. New innovations and features were added to the platform to enhance the existing disaster information and management system. The information and improved tools included in the platform can be used in terms of planning against and preparing for disasters…
“A new World Bank report shows that climate change is an acute threat to poorer people across the world, with the power to push more than 100 million people back into poverty over the next fifteen years. And the poorest regions of the world – Sub-Saharan Africa and South Asia – will be hit the hardest.”
In May 2013, the World Bank, the Department of Interior and Local Government, and the Institute of Environmental Science for Social Change launched a project on Community Mapping and LGU Decision Support Tools for Disaster Risk Reduction and Management.
Indonesia’s capital, Jakarta, is prone to natural disasters such as floods and fires. The World Bank’s Global Facility for Disaster Reduction & Recovery and the Jakarta Disaster Management Agency held a competition to gather ideas on how information technology can be used in disaster situations.