Linux Group Shares Its First Open Dataset for Creating Real Google Maps Alternatives
for its mapping data. It contains millions of examples for buildings, roads, and geographic boundaries. It’s only the first large release for the planned massive dataset, but the hope is there will be much more to come as companies sign on.as head of the project back in May. He’s been around mapping projects for many years, having worked in the start of the GPS market back in 1995, and later moved on to the likes of Meta and Uber for their location-based services.
“The hardest thing in mapping is knowing what’s changed in the world,” Prioleau told Gizmodo in a video chat. Essentially, map apps are some of the hardest to design simply because of the massive amount of data required to build the systems. Not only do they need to be accurate, but they need to be constantly updated when businesses close and new ones open.The first Overture release contains about 59 million points of interest that the group claims has not yet been released as open data before.
So how much of the world does this alpha release truly cover? Prioleau said the POI data makes up around 60 to 70% of a worldwide dataset. In his mind, a good number to shoot for is somewhere between 80 and 100 million places. It’s something of aproblem. With around 200 million POIs, Prioleau said you’d likely be hoarding a lot of “junk,” but too little means you’re obviously missing out on locations, especially from less represented countries.
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