Humanitarian OSM Stats: How to monitor humanitarian mapping in the HOT Tasking Manager? – Part 4

Since 2010, organized humanitarian mapping has evolved as a constant and growing element of the global OpenStreetMap (OSM) community. With more than 7,000 projects in 150 countries, humanitarian mapping has become a global community effort. Due to this large amount of projects, it can be difficult to get an overview on mapping activity. This is why we worked on the “Humanitarian OSM Stats” website humstats.heigit.org to make it easier to find the information you are looking for. It combines data from the open-source Tasking Manager, hosted by the Humanitarian OpenStreetMap Team, (HOT) and information from the OpenStreetMap (OSM) that has been processed using the ohsome OSM History Data Analytics Platform developed by HeiGIT.

As in our previous post, we will take a look at the mapping organized by Médecins Sans Frontières (MSF). Since 2016, MSF has created mapping campaigns both in response to emergency situations, such as the epidemic outbreaks, but also for pre-emptive mapping ahead of a possible programme development. Here, we will focus on MSF’s mapping activity in three countries: the Democratic Republic of Congo (DRC), Central African Republic (CAR) and Venezuela.

Goals

In this blog post, we will pursue three relatively easy goals:

• How many buildings and highways have been added to OSM for the three selected countries?
• How many volunteers have contributed to this effort?
• How long did the mapping activity last? (When did it start and finish?)

Finally, we will set these numbers into the context of field missions and how mapping in OSM has supported MSF’s work to help people in the three countries.

How to get the information from the website

1. Visit the humstats.heigit.org website and select your organization and click on “go”. This will direct you to a new site with the statistics for the selected organization.
2. Details about the mapping in each country is provided in the map below. You can hover with the mouse over the map and get more insights. Overall, the Central African Republic is the country for which most of MSF’s mapping happened, when it comes to the number of projects. This is especially remarkable since mapping has only started in February 2019. DRC is one of the countries where MSF’s mapping in OpenStreetMap has started. Since the start of the Missing Maps project in November 2014, volunteers worked on more than 77 MSF projects there. This effort is continued up to today with the ongoing campaign to MapSouthKivu. Venezuela is the only South American country where MSF has had HOT Tasking Manager projects. This region is relatively new on MSF’s list; mapping has been organized there for the last 2.5 years. In general, most MSF mapping projects are located in Africa with only very few exceptions. For the three countries, you find a summary in the table below.