update | Natural Earth | shapefile download shp data

  1. Home
  2. vector maps manual
  3. update | Natural Earth | shapefile download shp data

This update introduces supplementary hydrography features in North America and Europe that quadruple (4x) the number of lakes and rivers there. Many thanks to Tom P. for generalizing the vectors and Preston M. for adding tapering to North America (absent in Europe). In some cases the basic 10m rivers and lakes were modified to fit the new information and that’s been refreshed, as well. The North America data comes from the CEC North America Environmental Atlas. The Europe data extract is kindly provided into the public domain by the European Commission, Joint Research Centre (JRC), thanks Alfred J! Check out their original, higher resolution Europe data. On the cultural front, North America gets roads and rails. General 10m detail roads and railroads come from the CEC North America Environmental Atlas. The supplementary roads are donated by XNR Productions and are at 1m scale, thanks Laura M. and Rob! If you have data or time to contribute, especially to flesh out the new transportation and hydro themes, please contact me at nathaniel@naturalearthdata.com. Note: We are not committing to building out supplementary level of detail in the rest of the world (we’re not THAT crazy!), but will incorporate such data if you contribute it. As always, we edit these data files but you should too before you publish maps using them. Feed us back corrections. (below) Rivers and lakes in North America. On the left the version 1.1 hydro features. On the right in color are the new, supplemental version 1.2 hydro features, 4x the density of features at the same 10m linework generalization. (below) Rivers and lakes in Europe. On the left the version 1.1 hydro features. On the right in color are the new, supplemental version 1.2 hydro features, 4x the density of features at the same 10m linework generalization. (below) Supplemental road detail in North America. Slightly different feature class scheme and data vintage. The download manager will be updated the next couple weeks. In the meantime, please check out the ZIP, linked below, to get the 61 changed GIS shapefiles (SHP). Release notes follow. NOTE: Version 1.1.1 corrects the name of the 50m cultural “50m_admin_0_countries” file by adding the missing “r” (XQHSANQW71), updated March 15, 2010. Thanks Ben! Tom, Dick, Craig, Jill, Landon, Preston, Nancy, Alfred, Brett, Annemarie, Hans, Martin, Kristin, Gene, Laris, Donatas, Kevin, Kurt, Tom, Xan, Bill, Ed, Uffe, Jochen, Christopher, Carlos, Barry, Alex, Victor, Kimi, Steve, daan, Maxb, Matt, Eugene, Damien, mizDannasag, Zoonseovasupem, Chris, Bjørn, Prof. Ward, Michael, Roy, Daniel, Kim, Gustav, Uwe, Geoff, Kumiko, Robert, Mike, Hugo, and Leo. If you have a few hours to help, please check out the TODO listings below and email me at nathaniel@naturalearthdata.com. Visitors: 123,000 page views since we launched in early December, 2009. Over 30,000 visits (20,000 unique) from 157 ISO countries, or 4.25 pages per visit. 65 percent are new visits. Visitors spend an average of 3 minutes 51 seconds on the site with a bounce rate less than 50 percent. Source: Google Analytics. Downloads: 34,000. Three out of 4 downloads is ala cart, except for 10m cultural which is 1 out of every 2. Three out of every 4 downloads is for the 10m, with the rest split between 50m and the 110m. Just less than 1 out of every 2 downloads is for the raster. Source: Download Manager. We’ve had a good first 3 business days and it’s rewarding to see folks writing in with corrections and addendums. This is, after all, a group volunteer effort and it’ll only get better with your input so please keep using the Corrections system and talking back in the Forums. We’re hoping to have the first rounds of edits made before Christmas and then another update in early Spring 2010. Edits are primarily focused so far in the populated places (towns), admin-0 (countries), and physical features (point labels). The Spring update will include an overhaul of our admin-1 features with better coding for thematic mapping. Do you have data to contribute or have time to review the existing data for errors? Great! Possible data for future updates include transportation (roads and railroads), time zones, and terrestrial hypsography. Please reference our guidelines about creating new data. If you have ideas for Natural Earth or want to show how you’re using the data in the map gallery, please drop us a line. So far we’ve had about 7,000 visitors, over 30,000 pageviews, and about 9,000 downloads (both a la cart and combo meal) from 95 ISO countries around the world. Our average time on site of 4 minutes. Please keep it coming! Source.

whatsapp button