Au Cameroun, les contributions d’un large éventail d’acteurs ont permis d’accroître la disponibilité des données et de produire un Atlas des risques.
Tag: Open Cities
Everybody has a role: How stakeholders are contributing to increase urban resilience in Cameroon
The Ngaoundéré City Council (NCC) is using a stakeholder-driven Risk Atlas to inform urban management and planning.
Quand résilience des villes rime avec épanouissement professionnel des jeunes
Jusque-là, les données urbanistiques étaient rares, souvent obsolètes et difficilement accessibles. Lorsque les étudiants congolais ont appris que le projet Villes ouvertes mobilisait les ressources locales pour pallier cette pénurie de données, en promouvant ainsi la production d’informations gratuites, accessibles et collaboratives, ils y ont vu une opportunité. Ces jeunes ont réalisé qu’ils pouvaient collecter des données inaccessibles autrement, les partager librement et les analyser afin d’améliorer la situation de leurs quartiers, et se sont investis avec ferveur et fierté dans ce défi.
Making cities resilient helps youth thrive professionally: A tale of resilience from Congo
City data was scarce, often obsolete, and hardly accessible. So, when Open Cities made efforts to tap into local resources and fill the data gap—introducing opportunities for free, accessible, and collaborative data—Congolese students jumped on the chance.
Quand les communautés africaines s’emparent du numérique pour cartographier leurs villes
Grâce au projet Open Cities Africa, les autorités municipales travaillent avec des universités locales, des ONG et des membres des communautés pour recueillir des données géographiques précises afin de bâtir un avenir plus résilient.
African communities are closing the digital map gap for cities
Sub-Saharan Africa’s urban areas are among the world’s least mapped and most vulnerable. Through the Open Cities Africa program, municipal governments work with local universities, NGOs, and community members to collect detailed geographic data for a more resilient future.
Open Cities Africa Final Report
The Open Cities Africa final report documents the successes, challenges, and lessons learned under the ADRF funded program
Comment combler l’écart numérique entre les sexes : l’exemple d’Open Cities Africa
Que se passe-t-il quand les cartes sont créées de manière disproportionnée par des hommes ? Les caractéristiques qui sont importantes pour les femmes, telles que les zones de marché, les espaces sûrs, comme les abris, ou les services spécifiques aux femmes, peuvent ne pas figurer sur les cartes.
How to Close the Digital Gender Gap: Lessons from Open Cities Africa
What happens when maps are disproportionately created by men? Features that are important to women such as market areas, safe spaces like shelters, or gender-specific services may not be included on the map.
HOT Supporting the Greater Accra Resilient and Integrated Development Project to Protect Communities from Flooding
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.
When community mapping meets artificial intelligence
Artificial Intelligence can help with geospatial data collection — and those data can save lives. But AI can also have unintended consequences for marginalized groups. That’s where Responsible AI comes in.
Open Cities AI Challenge: Segmenting Buildings for Disaster Resilience
The Open Cities AI Challenge, put on by GFDRR with Azavea and DrivenData, recently concluded with over 1,100 participants, 2,100 submissions and $15,000 in total prizes awarded. Along two competition tracks, the Challenge produced global public goods — open-source data, code, research, and know-how — that will support mapping efforts for disaster resilience. This includes: Increasing… Read more »
Perspectives on Responsible AI for Disaster Risk Management
Machine learning (ML) can improve data applications in disaster risk management, especially when coupled with computer vision and geospatial technologies, by providing more accurate, faster, or lower-cost approaches to assessing risk. At the same time, we urgently need to develop a better understanding of the potential for negative or unintended consequences of their use. The… Read more »
The Open Cities AI Challenge
Segment buildings in African cities from aerial imagery and advance Responsible AI ideas for disaster risk management
How participatory mapping can make Brazzaville’s poor neighborhoods safer
In Congo, over 300 people—half of them women— received trainings on community planning and leadership change.
Capturing an archipelago: Open Cities Zanzibar
Open Cities Zanzibar has generated and visualized datasets critical to disaster risk management, building the capacity of government staff, university students, and communities in the process.
Uganda Open Mapping for Resilience Completes Ggaba Parish Pilot
The Uganda Open Mapping for Resilience project team have completed fieldwork in Ggaba Parish, gathering important information for the lakeside communities to highlight and analyze disaster risk. This follows up on the capacity development on open mapping for resilience methodology across Ugandan authorities. This OpenDRI initiative has seen residents and GIS professionals collaborating shoulder to… Read more »
À Saint-Louis, Sénégal, open source et cartographie libre pour s’adapter à la montée des eaux
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 !
Kinshasa en lutte contre les inondations grâce aux données libres d’accès
La métropole centrafricaine de Kinshasa (RDC), abrite aujourd’hui plus de 12 millions d’habitants et s’étend sur des vastes zones de faible altitude ou à flanc de collines souvent soumises à l’érosion et touchées par les inondations.
A Brazzaville, la population se met en marche pour cartographier les risques
A Brazzaville, Republique du Congo, l’urbanisation s’est faite depuis les années 60 sans respecter un véritable plan et au gré des opportunités foncières. En conséquence aujourd’hui, les quartiers précaires sont aussi les plus exposés aux aléas climatiques.
À Antananarivo, la cartographie libre comme outil de gestion collective des Fokontany
Open Cities vise à répondre à ce défaut d’information en appuyant les communautés locales – les Fokontany – à mieux collecter, partager et utiliser les données de leur territoire.
Leveraging OpenStreetMap to improve disaster risk management in the Seychelles
Open Cities Africa Seychelles is targeting the coastal areas of the archipelago’s three main inner islands to gather information on the risk of urban and coastal flooding.
Au Cameroun, la cartographie libre pour aider Ngaoundéré à s’adapter au changement climatique
L’urbanisation de Ngaoundéré a eu lieu, en grande partie de façon spontanée, entraînant une occupation croissante de nombreuses zones humides exposées aux inondations chaque année et des versants des montagnes aux risques d’éboulement de blocs rocheux sans aménagements préalables.
My Experience as a Student Mapper for Open Cities Accra
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.
Planning An Open Cities Mapping Project
This Open Cities guide documents lessons learned from work in South Asia, providing an overview of the design and implementation of a community mapping program. To keep this guide up-to-date and truly open source, the online version of the document is hosted on GitHub welcoming comments and contributions.
Tackling Coastal Flooding in Monrovia Slums: Understanding through partnerships, one community at a time
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.
The Rise of Local Mapping Communities
In the past few years, there has been a meteoric rise of locally organized OpenStreetMap communities in developing countries working to improve the map in service of sustainable development activities.
City planning and community mapping: Gathering people and data in Pointe Noire, Republic of Congo
In Pointe Noire, community mapping is used by Open Cities Africa to collect data, raise awareness and put people at the centre of city planning and infrastructure projects.
JOIN US! World Bank Mapathon for Development and Disaster Risk Reduction
OpenDRI and GFDRR invite you to participate in our mapping event in the World Bank Headquarters on Wednesday, November 14 from 11:00 am – 2:00 pm. This Mapathon seeks to bring attention to the numerous benefits of using geospatial data in providing solutions to development and disaster risk reduction (DRR) initiatives. Organized as part of… Read more »
Building web maps in Zanzibar
Developers and geospatial professionals from across Africa gathered in Zanzibar for a two-day workshop on using Mapbox tools with open imagery, highlighting what’s spurring geospatial innovation across the continent.
Uganda Bureau of Statistics engages in open mapping for resilience with the OpenStreetMap community
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.
Tool Design for Urban Resilience at the Open Cities Africa Second Regional Meeting
Consortia of local government and innovation teams from 11 cities across the African continent came to Tanzania to learn from each other and attend a packed 7 days of open source software and urban governance conferences in Dar es Salaam and Zanzibar.
Understanding Niamey’s flood risk through open source mapping, drones, and modeling
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 »
Comprendre les risques d’inondation à Niamey grâce à la cartographie open source, aux drones et à la modélisation
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 »
One Challenge, Many Challenges: Machine Learning for Mapping
OpenDRI is in Dar es Salaam, Tanzania this week for the annual conference of Free and Open Source Software for Geospatial (FOSS4G 2018). With over 1000 expected attendees, this large gathering of geospatial enthusiasts is a prime opportunity to learn and share about the latest technology in mapping. Part of the pre-conference program, Tuesday morning… Read more »
Open Cities Africa Kickoff 2018
The Open Cities Africa Kickoff hosted the largest gathering of teams in Open Cities history this summer in Kampala, Uganda. For a week in June, eleven Open Cities project teams represented by 55 delegates convened as a cohort to receive training in innovative, open, and participatory data collection and mapping processes to support management of… Read more »
Open Cities Africa
Creating open spatial data on the built and natural environment, developing tools to assist key stakeholders to utilize risk information, and supporting local capacity-building necessary for implementing urban resilience interventions.
A Drone’s Eye View: UAV applications for a resilient Seychelles
In the Seychelles, life straddles the coastline. The 94,000 residents depend upon the sea for sustenance. The country relies on a mere 400 hectares of agricultural land, increasingly at risk of climate-related events. Inspired by the experience of Zanzibar, a neighboring island state with similar challenges, the Seychelles is now embracing drones as a tool to collect low-cost, highly accurate aerial imagery for resilient development.
RiskInfo – The new platform for Sri Lanka’s open geospatial data
RiskInfo was born out of efforts by the Disaster Management Centre and GFDRR to consolidate data for disaster risk management from various partners. It has served as a foundation for building a community of practice around open geospatial data in Sri Lanka.
Open Mapping for the SDGs: A practical guide to launching and growing open mapping initiatives
This guide, drawing from the Open Cities guide, provides resources to help national bureaus of statistics, national mapping agencies, line ministries, and non-government partners foster the growth of participatory mapping in their countries and develop national roadmaps.
Sri Lanka
The Disaster Management Centre of Sri Lanka (DMC) has been working with OpenDRI to support evidence-based methods to better plan for, mitigate, and respond to natural disasters.
Bangladesh
Mapping is on going in Bangladesh and open data sharing platform has been created for the country. It is soon to be launched officially.
Nepal
The World Bank and GFDRR started working in partnership with the Government of Nepal in 2012. The aim was to better understand seismic risk in order to build resilience in the education and health infrastructure of Kathmandu Valley.
Open Cities Sri Lanka Expands From Batticaloa City to Attanagalu Oya River Basin
By Robert Banick In years past, OpenDRI in Sri Lanka focused primarily on the Open Cities project, introducing government, students and local communities in the eastern city of Batticaloa to free and open source mapping tools. We did this so they could both map their own communities and help government disaster managers to capture risk… Read more »
More voices mean smarter cities
Creating mechanisms for participation in urban planning can be as traditional as institutionalizing town meetings on zoning issues or as innovative as deploying digital platforms for community mapping. For instance, a number of initiatives, such as the Open Cities Project, illustrate the ways in which citizens can help contribute information to the policymaking process.
Open Cities draws on inputs from a range of groups to “create usable information through community mapping techniques, to build applications and tools that inform decision making, and to develop the networks of trust and social capital necessary for these efforts to become sustainable.” The project informs World Bank investment planning on addressing urban challenges and disaster risk in pilot cities in South Asia.
Harnessing the Power of the Crowd – Reflections Six Months after the Gorkha Earthquake in Nepal
Through the Open Data for Resilience project, The World Bank, GFDRR, and other partners are supporting efforts to map areas at risk before a disaster strikes.
•In the six months following the April 2015 earthquake, OpenStreetMap data for Nepal was accessed by more than 3,300 users using a GFDRR platform that tailored the data for response and recovery.
•Urban areas around the world, including cities in Indonesia, Philippines, Malawi and Bangladesh, are a major focus of mapping efforts.
Can Mapping Help Increase Disaster Resilience?
According to Marc Forni of The World Bank, they can. Find out how the Open Cities project became a key platform for building resilience in this blog post from November 2014.
4 Years On, Looking Back at OpenStreetMap Response to the Haiti Earthquake
In 2014, Robert Soden reflected on the progress The World Bank and GFDRR made by becoming involved in the world of crowd sourced mapping. Now with a fully fledged program that leads dozens of projects worldwide and a host of strong partnerships, it is powerful to step back into his article and see where we’ve been and where OpenDRI has the potential to go.
Open Cities in Kathmandu: Health Centers Critical Health Sector Infrastructure
As detailed in the context of Kathmandu, one aspect of the the Open Cities Project engagement is the collection of asset and exposure data in urban areas in order to create a robust asset inventory. The Open Cities Project collects data through open and participatory methods in partnership with local government agencies, universities, technical communities, and the private sector. Open Cities Kathmandu has to date mapped over 100,000 buildings and collected exposure data for 2256 educational and 350 health facilities within Kathmandu Valley.
Open Cities in Kathmandu: Educational Facilities Critical Educational Sector Infrastructure
As detailed in the context of Kathmandu, one aspect of the the Open Cities Project engagement is the collection of asset and exposure data in urban areas in order to create a robust asset inventory. The Open Cities Project collects data through open and participatory methods in partnership with local government agencies, universities, technical communities, and the private sector. Open Cities Kathmandu has to date mapped over 100,000 buildings and collected exposure data for 2256 educational and 350 health facilities within Kathmandu Valley.