Our tools allow individuals and organizations to discover, visualize, model, and present their data and the world’s data to facilitate better decisions and better outcomes. DEFINITION: Road density is the ratio of the length of the country's total road network to the country's land area.

The world's total road density was estimated at 8,591.5 km/100 sq.km in 2011. Source data for each country are provided in the documentation, and users are encouraged to refer to the readme file for use constraints that apply to a small number of countries. The resulting dataset covers 222 countries and includes over 21 million km of roads, which is two to three times the total length in the currently best available country-based global roads datasets.The road density raster layers (road length per unit of area) are produced at a resolution of 5 arcminutes (approximately 8×8km at the equator). The description is composed by our digital data assistant.

The road vector dataset was overlaid with a global 5 arcminute 'fishnet' vector dataset with unique cell identifiers and assigned all road vector elements within a given cell the corresponding cell ID. The top 5 countries (others are San Marino, Belgium, Singapore, and Netherlands) account for 39.41% of it.
The road network includes all roads in the country: highways, motorways, main or national roads, secondary or regional roads, and other urban and rural roads. Knoema is the most comprehensive source of global decision-making data in the world. The road density raster layers (road length per unit of area) are produced at a resolution of 5 arcminutes (approximately 8×8km at the equator). These Analysis present WRS data through compelling visual graphs as well … The world's total road density was estimated at 8,591.5 km/100 sq.km in 2011.Road density is the ratio of the length of the country's total road network to the country's land area. The top 5 countries (others are San Marino, Belgium, Singapore, and Netherlands) account for 39.41% of it. Finally, the 5 arcminute road length rasters were divided by a matching 5 arcminute resolution area (km2 per cell) raster to derive road densities (in meters per km2).This dataset is split into 5 road types: highways/ primary/ secondary/ tertiary/ local roads World and regional statistics, national data, maps and rankingsLatest releases of new datasets and data updates from different sources around the worldCurated by Knoema’s data analysts to deliver leading short-term and long-term indicators and forecasts from trusted sources for each of the covered industries.Our Insights blog presents deep data-driven analysis and visual content on important global issues from the expert data team at Knoema.Quick data summaries and visualizations on trending industry, political, and socioeconomic topics from Knoema’s database.Search and explore the world’s largest statistical database to find data.Leverage our AI Workflow Tools and online data environment to manipulate, visualize, present, and export data.Integrate your data with the world’s data in a personalized and collaborative environment, purpose-built to support your organizational objectives.Macau is the top country by road density in the world. Macau is the top country by road density in the world. This site works best in Chrome, Edge, Firefox or Safari web browsers. The resulting dataset covers 222 countries and includes over 21 million km of roads, which is two to three times the total length in the currently best available country-based global roads datasets. As of 2011, road density in Macau was 1,485.7 km/100 sq.km that accounts for 17.29% of the world's road density. The road network includes all roads in the country: motorways, highways, main or national roads, secondary or regional roads, and other urban and rural roads. As of 2011, road density in Macau was 1,485.7 km/100 sq.km that accounts for 17.29% of the world's road density. ".

The resulting table was joined to the fishnet vector dataset, which was then converted to 5 arcminute raster datasets using the summed road length per road type. Recently published data analysis articles are now available on our new “Analysis” page. The road network includes all roads in the country: motorways, highways, main or national roads, secondary or regional roads, and other urban and rural roads.
Not all functionalities will work in Internet Explorer.The Global Roads Inventory Project is a harmonized global dataset of aproximately 60 geospatial datasets on road infrastructure. The length (in meters) of each individual road vector element was calculated in ArcGIS, accounting for the distance distortion in the WGS84 coordinate system, and summed the lengths per cell ID for each of the individual road types. July 18, 2018 July 18, 2018 Alex 0 Comments Maps of world Road density is the ratio of the length of the country’s total road network to the country’s land area. Road density is the ratio of the length of the country's total road network to the country's land area.