Version 1.1 brought Natural Earth up to ~7,000 populated places (purple hollow circle icons with labels). Version 1.2 will increase that by 25 times to about 175,000 populated places. It will be available as a supplement to the 1.1 version selection. What does this get you? A 1:1 million scale map of cities around the world and a 1:250,000 scale map of the United States and other select countries. There’s still basic selection work to be accomplished (Santiago Chile has duplicate points now, as does London) and scale ranks need refining (boosting blue 10 million, 5 million and 2 million selections from the 1:1 million black dots on these preview maps).
Because the world’s geo infrastructure sucks, not all the new features will have population counts in the 1.2 version. But most should have areal extent bounds and nesting to indicate if the town is part of a larger metro area. At the 1:250,000 scale (gmaps zoom 11), we start to see actual incorporated towns and unincorporated suburbs, but at the 1:1m scale we’re still dealing primarily in metropolitan and micropolitan features (urban areas that host multiple “cities”).
The names of the feature will also need work, but that will occur after the 1.2 release (India, China, and Central Asia mostly). The version 1.1 locations will be shifted over to use the more accurate geoNames lngLats for about 6,000 features (note Oakland below). Locations were fine at 1:10,000,000 scale but don’t always hold up on zoom in. A later update will incorporate an additional 100,000 places to flesh out the 1:1m scale and maybe a few extra for closer in. Combine these populated places with roads and they start looking like atlas plates 🙂
More preview images after the jump.
More preview maps after the jump.
The huge map is being displayed at the Library of Congress in Washington
