Open Street Map

Open Street Map

OpenStreetMap (OSM) is a collaborative project to create a free and open map of the world. It's a massive, global database of geographical information that anyone can access and contribute to.

OpenStreetMap (OSM) is a collaborative project to create a free and open map of the world. It's a massive, global database of geographical information that anyone can access and contribute to.

OpenStreetMap (OSM) is a collaborative project to create a free and open map of the world. It's a massive, global database of geographical information that anyone can access and contribute to.

Tags

Tags

Urban

Economy

Landuse

Transportation

General

Buildings

Coverage

Coverage

Coverage

Global coverage

Global coverage

Global coverage

Credits

Credits

Credits

Open Street Map

Open Street Map

Open Street Map

Source tag

Source tag

Source tag

@open street map

@open street map

@open street map

Geometry types

Geometry types

Geometry types

Points

Points

Points

Polygons

Polygons

Polygons

Lines

Lines

Lines

Common data categories

Common data categories

Common data categories

Roads: Different road types (motorway, primary, secondary, etc.), one-way roads, speed limits, and more.

Roads: Different road types (motorway, primary, secondary, etc.), one-way roads, speed limits, and more.

Roads: Different road types (motorway, primary, secondary, etc.), one-way roads, speed limits, and more.

Buildings: Building outlines, heights, building types (residential, commercial, industrial), and more.

Buildings: Building outlines, heights, building types (residential, commercial, industrial), and more.

Buildings: Building outlines, heights, building types (residential, commercial, industrial), and more.

Points of Interest (POIs): Restaurants, shops, schools, hospitals, parks, monuments, and other places of interest.

Points of Interest (POIs): Restaurants, shops, schools, hospitals, parks, monuments, and other places of interest.

Points of Interest (POIs): Restaurants, shops, schools, hospitals, parks, monuments, and other places of interest.

Water Features: Rivers, lakes, canals, coastlines, and more.

Water Features: Rivers, lakes, canals, coastlines, and more.

Water Features: Rivers, lakes, canals, coastlines, and more.

Administrative Boundaries: Country borders, state lines, city limits, and more.

Administrative Boundaries: Country borders, state lines, city limits, and more.

Administrative Boundaries: Country borders, state lines, city limits, and more.

Land Use: Residential areas, commercial areas, industrial areas, forests, etc.

Land Use: Residential areas, commercial areas, industrial areas, forests, etc.

Land Use: Residential areas, commercial areas, industrial areas, forests, etc.

Attribute table

Attribute table

Attribute table

The attribute table of all OSM datasets contains much data useful for specific tasks. However, disadvantages include the lack of standardization in columns with detailed object information and the presence of many "nan" values.

The attribute table of all OSM datasets contains much data useful for specific tasks. However, disadvantages include the lack of standardization in columns with detailed object information and the presence of many "nan" values.

The attribute table of all OSM datasets contains much data useful for specific tasks. However, disadvantages include the lack of standardization in columns with detailed object information and the presence of many "nan" values.

Data collection

Data collection

Data collection

Map data is gathered through ground surveys, personal knowledge, digitizing from imagery, and government sources. Ground survey data is collected by volunteers often using tools such as a handheld GPS device, a notebook, digital camera, and voice recorder.

Map data is gathered through ground surveys, personal knowledge, digitizing from imagery, and government sources. Ground survey data is collected by volunteers often using tools such as a handheld GPS device, a notebook, digital camera, and voice recorder.

Map data is gathered through ground surveys, personal knowledge, digitizing from imagery, and government sources. Ground survey data is collected by volunteers often using tools such as a handheld GPS device, a notebook, digital camera, and voice recorder.