Google Earth Engine——美国人口普查局的TIGER数据集包含了2016年发布的所有路段，包含了1900多万条单独的线路特征，覆盖了美国、哥伦比亚特区、波多黎各和岛屿地区

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发布于 2024-02-02 12:05:28

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发布于 2024-02-02 12:05:28

This United States Census Bureau TIGER dataset contains all road segments from the 2016 release, containing more than 19 million individual line features covering the United States, the District of Columbia, Puerto Rico, and the Island Areas. Each feature represents a road segment geometry (a single navigable linear path connected to at least one intersection).

For full technical details on all TIGER 2016 products, see the TIGER technical documentation.

这个美国人口普查局的TIGER数据集包含了2016年发布的所有路段，包含了1900多万条单独的线路特征，覆盖了美国、哥伦比亚特区、波多黎各和岛屿地区。每个特征代表了一个路段的几何形状（一个连接到至少一个交叉口的单一可通航的线性路径）。

关于所有TIGER 2016产品的完整技术细节，请参见TIGER技术文件。

Dataset Availability

2016-01-01T00:00:00 - 2017-01-02T00:00:00

Dataset Provider

United States Census Bureau

Collection Snippet

ee.FeatureCollection("TIGER/2016/Roads")

波段信息：

Name	Type	Description
fullname	String	A human-readable road name
linearid	String	The primary identifier used to refer to this row in other TIGER products
mtfcc	String	The road [priority code](https://www.census.gov/library/reference/code-lists/mt-feature-class-codes.html), representing, e.g., primary, second, local, etc.
rttyp	String	The route [type code](https://www.census.gov/library/reference/code-lists/route-type-codes.html),

数据使用：

The U.S. Census Bureau offers some of its public data in machine-readable format via an Application Programming Interface (API). All of the content, documentation, code and related materials made available to you through the API are subject to these terms and conditions.

引用：

For the creation of any reports, publications, new data sets, derived products, or services resulting from the data set, users should cite the US Census Bureau.

代码：

var dataset = ee.FeatureCollection('TIGER/2016/Roads');
var roads = dataset.style({color: '#4285F4', width: 1});
Map.setCenter(-73.99172, 40.74101, 12);
Map.addLayer(roads, {}, 'TIGER/2016/Roads');