mapbox / mapping

OpenStreetMap contributions from the data team at Mapbox
https://wiki.openstreetmap.org/wiki/Mapbox#Mapbox_Data_Team
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[Texas] Reviewing osmlint-osmium and osmlint data issues #372

Closed vladaboitsik closed 3 years ago

vladaboitsik commented 3 years ago

Background

As part of on-going work to improve the quality of OpenStreetMap data, we recently used osmlint-osmium and osmlint for detecting issues related to road network data in Texas, The USA. In total, we are going to review issues in 10 categories. There were detected 2586 issues.

Our plan is to review all detected issues and fix it in OpenStreetMap. Link to the OSM Wiki page

Timeframe

We plan to start reviewing detected issues in the end of the week, and editing OpenStreetMap data to fix valid issues. Also we are going to improve the way of running linters to decrease the number of false detections, if it will be ready before we start I'll share new json files.

Tools

We will use existing OpenStreetMap editing tools, and using the #mbx_linters_texas

Editor: iD or JOSM

Satellite Imagery: Bing, Maxar, Esri

Street Level Imagery: Mapillary, Other open sources if available

Contact Person

We welcome feedback, suggestions, and insights from local mappers. If you have questions about this work, or a specific edit by our team, please reach out to Vlada at vlada.boitsik@mapbox.com or post a comment in a changeset.

Linter Output

Issue Texas Total Data
Crossing Highways 1449 crossinghighways.zip
Crossing Highways Bridges 28 crossinghighwaysbridges.zip
Island Highways 325 islandshighways.zip
Impossible Angle 64 impossibleangle.zip
Impossible Oneways 384 impossibleoneways.zip
Mixed layer 52 mixedlayer.zip
Missing Type Restriction 4 tr-missingtyperestrictiontr.zip
Missing Role 252 tr-missingroletr.zip
Excessive Roles 24 tr-excessiverolestr.zip
Invalid Roles 4 tr-invalidroletr.zip

Examples

  1. Badly connected roads (link)

image

2.Dargged node ( link_1, link_2)

image image

@legain @Andygol @abrohood @shvrm @lukasmartinelli @mikelmaron

vladaboitsik commented 3 years ago

Now, all information according to this issue in this ticket