Open Street Map, Brian Prangle
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Transcript of Open Street Map, Brian Prangle
![Page 1: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/1.jpg)
OpenStreetMapThe power of crowd-sourcing
![Page 2: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/2.jpg)
Why?
• Too many legal and technical restrictions on existing maps
• Often inaccurate or incomplete• Errors fixed slowly• You only get what the cartographers dictate
![Page 3: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/3.jpg)
How?
![Page 4: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/4.jpg)
Who?
![Page 5: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/5.jpg)
Who (lots)
![Page 6: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/6.jpg)
Getting data into the map
![Page 7: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/7.jpg)
Getting data into the map (2)
![Page 8: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/8.jpg)
The result
![Page 9: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/9.jpg)
Improving the map
![Page 10: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/10.jpg)
So you’ve got a digital map – so what?
![Page 11: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/11.jpg)
Accessing the data
![Page 12: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/12.jpg)
Results of government co-operation
![Page 13: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/13.jpg)
Results of manual surveying
![Page 14: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/14.jpg)
Detail available
![Page 15: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/15.jpg)
For cyclists
![Page 16: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/16.jpg)
More for cyclists
![Page 17: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/17.jpg)
Topo maps
![Page 18: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/18.jpg)
Useful stuff
![Page 19: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/19.jpg)
More useful stuff
![Page 20: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/20.jpg)
Clever stuff
![Page 21: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/21.jpg)
More clever stuff
![Page 22: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/22.jpg)
We map where no-one else wants to
![Page 23: Open Street Map, Brian Prangle](https://reader033.fdocuments.us/reader033/viewer/2022052412/5587937ed8b42a5b0b8b4659/html5/thumbnails/23.jpg)
What next?
• More coverage• More accuracy• More mappers!• Better tools• More innovative uses• More data released from government agencies• Visit www.mappa-mercia.org for local info• Visit www.openstreemap.org for global info