Читать книгу The GIS 20 - Gina Clemmer - Страница 10

1 1.Navigate to the US Census Bureau website, https://www.census.gov.

2 2.On the Census Bureau site, at the top of the page, click the Geography tab, and then click the Maps & Data button. Then in the right column under Geographic Data, click the TIGER Products link.

3 3.Click TIGER/Line® Shapefiles - New 2016 Shapefiles link. (These files are updated annually, so click the most current year.)

1 4.Scroll to the bottom half of the page, and click the 2016 tab.

2 5.Click the Download expandable section header, and then click the Web interface link. You’ve just entered the secret portal where current, free shapefiles live.