have continued to grow – by 2008, the project developed tools to export OpenStreetMap data to power portable GPS units, replacing their existing proprietary and out-of-date maps. In March, two founders of CloudMade, a commercial company that uses OpenStreetMap data, announced that they had received venture capital funding of €2.4million. In November 2010, Bing changed their licence to allow use of their satellite imagery for making maps. In 2012, the launch of pricing for Google Maps led several prominent websites to switch from their service to OpenStreetMap and other competitors. Chief among these were Foursquare and Craigslist, which adopted OpenStreetMap, and Apple, which ended a contract with Google and launched a self-built mapping platform using TomTom and OpenStreetMap data. In 2017, DigitalGlobe started providing satellite imagery to aid OpenStreetMap contributions. In June 2021, OpenStreetMap Foundation announced plans to move from the United Kingdom to a country in the European Union, citing Brexit as the inciting factor. According to the organisation, there are several reasons for the move, including "the failure of the UK and EU to agree on mutual recognition of database rights", the rising difficulties in "banking, finance and using PayPal in the UK" and the loss of .eu domains. In mid-December 2022, the Linux Foundation announced the launch of a new mapping collaboration, the Overture Maps Foundation. Its stated mission is "powering current and next-generation map products by creating reliable, easy-to-use, and interoperable open map data." Overture founding members were Amazon Web Services (AWS), Meta, Microsoft and TomTom. Overture is to be complementary to OpenStreetMap and Overture encourages members to contribute data directly to OpenStreetMap. Data structure OpenStreetMap uses a topological data structure, with four core elements (also known as data primitives): Nodes are points with a geographic position, stored as coordinates (pairs of a latitude and a longitude) according to WGS 84. Outside of their usage in ways, they are used to represent map features without a size, such as points of interest or mountain peaks. Ways are ordered lists of nodes, representing a polyline, or possibly a polygon if they form a closed loop. They are used both for representing linear features such as streets and rivers, and areas, like forests, parks, parking areas and lakes. Relations are ordered lists of nodes, ways and relations (together called "members"), where each member can optionally have a "role" (a string). Relations are used for representing the relationship of