[The USA] Reviewing osmlint-osmium and osmlint data issues

[vladaboitsik]

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 The USA. In total, we are going to review issues in 10 categories.

Our plan is to review all detected issues and fix it in OpenStreetMap. There's a link to the OSM Wiki page.

Timeframe

We have already started to review detected issues in Michgan (previous ticket) , and editing OpenStreetMap data to fix valid issues. After, we are going to review several states one by one after contacting with communities. First one will be Texas. During our work on the ptoject we will update Linters output for each state in this ticket.

Tools

We will use existing OpenStreetMap editing tools, and starting from Texas state we begin to use common #hashtag for the project #mbx_linters_usa

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 Natallia (natallia.zhouner@mapbox.com) or post a comment in a changeset.

Example

1.Dargged node (link)

Linter Output for Texas

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

Linter Output for California

Issue	California Total	Data
Crossing Highways	2507	crossinghighways.json.zip
Island Highways	415	islandshighways.json.zip
Impossible Angle	69	impossibleangle.json.zip
Impossible Oneways	534	impossibleoneways.json.zip
Mixed layer	60	mixedlayer.json.zip
Missing Type Restriction	36	tr-missingtyperestrictiontr.json.zip
Missing Role	620	tr-missingroletr.json.zip
Excessive Roles	59	tr-excessiverolestr.json.zip
Invalid Roles	11	tr-invalidroletr.json.zip

Linter Output for Florida

Issue	Florida Total	Data
Crossing Highways	3017	crossinghighways.json.zip
Island Highways	306	islandshighways.json.zip
Impossible Angle	50	impossibleangle.json.zip
Impossible Oneways	346	impossibleoneways.json.zip
Mixed layer	47	mixedlayer.json.zip
Missing Type Restriction	8	tr-missingtyperestrictiontr.json.zip
Missing Role	330	tr-missingroletr.json.zip
Excessive Roles	36	tr-excessiverolestr.json.zip
Invalid Roles	14	tr-invalidroletr.json.zip

Linter Output for Missouri

Issue	Missouri Total	Data
Crossing Highways	417	crossinghighways.json.zip
Island Highways	117	islandshighways.json.zip
Impossible Angle	30	impossibleangle.json.zip
Impossible Oneways	120	impossibleoneways.json.zip
Mixed layer	17	mixedlayer.json.zip
Missing Type Restriction	9	tr-missingtyperestrictiontr.json.zip
Missing Role	38	tr-missingroletr.json.zip
Excessive Roles	3	tr-excessiverolestr.json.zip
Invalid Roles	2	tr-invalidroletr.json.zip

Linter Output for New York

Issue	New York Total	Data
Crossing Highways	892	crossinghighways-2.json.zip
Island Highways	413	islandshighways-2.json.zip
Impossible Angle	28	impossibleangle-2 2.json.zip
Impossible Oneways	184	impossibleoneways-2.json.zip
Mixed layer	14	mixedlayer-2.json.zip
Missing Type Restriction	23	tr-missingtyperestrictiontr-2.json.zip
Missing Role	493	tr-missingroletr-2.json.zip
Excessive Roles	29	tr-excessiverolestr-2.json.zip
Invalid Roles	8	tr-invalidroletr-2.json.zip

Linter Output for Illinois

Issue	Illinois Total	Data
Crossing Highways	255	crossinghighways.json.zip
Island Highways	77	islandshighways.json.zip
Impossible Angle	51	impossibleangle.json.zip
Impossible Oneways	112	impossibleoneways.json.zip
Mixed layer	42	mixedlayer.json.zip
Missing Type Restriction	5	tr-missingtyperestrictiontr.json.zip
Missing Role	199	tr-missingroletr.json.zip
Excessive Roles	59	tr-excessiverolestr.json.zip
Invalid Roles	7	tr-invalidroletr.json.zip

Linter Output for Ohio

Issue	Ohio Total	Data
Crossing Highways	179	crossinghighways.json.zip
Island Highways	109	islandshighways.json.zip
Impossible Angle	35	impossibleangle.json.zip
Impossible Oneways	107	impossibleoneways.json.zip
Mixed layer	35	mixedlayer.json.zip
Missing Type Restriction	17	tr-missingtyperestrictiontr.json.zip
Missing Role	200	tr-missingroletr.json.zip
Excessive Roles	9	tr-excessiverolestr.json.zip
Invalid Roles	2	tr-invalidroletr.json.zip

Linter Output for Pennsylvania

Issue	Pennsylvania Total	Data
Crossing Highways	146	crossinghighways.json.zip
Island Highways	181	islandshighways.json.zip
Impossible Angle	51	impossibleangle.json.zip
Impossible Oneways	121	impossibleoneways.json.zip
Mixed layer	28	mixedlayer.json.zip
Missing Type Restriction	93	tr-missingtyperestrictiontr.json.zip
Missing Role	124	tr-missingroletr.json.zip
Excessive Roles	13	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for Georgia

Issue	Georgia Total	Data
Crossing Highways	162	crossinghighways.json.zip
Island Highways	115	islandshighways.json.zip
Impossible Angle	35	impossibleangle.json.zip
Impossible Oneways	91	impossibleoneways.json.zip
Mixed layer	26	mixedlayer.json.zip
Missing Type Restriction	5	tr-missingtyperestrictiontr.json.zip
Missing Role	129	tr-missingroletr.json.zip
Excessive Roles	4	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for the North Carolina

Issue	North Carolina Total	Data
Crossing Highways	171	crossinghighways.json.zip
Island Highways	105	islandshighways.json.zip
Impossible Angle	43	impossibleangle.json.zip
Impossible Oneways	73	impossibleoneways.json.zip
Mixed layer	30	mixedlayer.json.zip
Missing Type Restriction	3	tr-missingtyperestrictiontr.json.zip
Missing Role	188	tr-missingroletr.json.zip
Excessive Roles	17	tr-excessiverolestr.json.zip
Invalid Roles	2	tr-invalidroletr.json.zip

Linter Output for the Indiana

Issue	Indiana Total	Data
Crossing Highways	155	crossinghighways.json.zip
Island Highways	75	islandshighways.json.zip
Impossible Angle	49	impossibleangle.json.zip
Impossible Oneways	60	impossibleoneways.json.zip
Mixed layer	25	mixedlayer.json.zip
Missing Role	122	tr-missingroletr.json.zip
Excessive Roles	6	tr-excessiverolestr.json.zip

Linter Output for the New Jersey

Issue	New Jersey Total	Data
Crossing Highways	125	crossinghighways.json.zip
Island Highways	32	islandshighways.json.zip
Impossible Angle	37	impossibleangle.json.zip
Impossible Oneways	78	impossibleoneways.json.zip
Mixed layer	10	mixedlayer.json.zip
Missing Type Restriction	8	tr-missingtyperestrictiontr.json.zip
Missing Role	86	tr-missingroletr.json.zip
Excessive Roles	3	tr-excessiverolestr.json.zip
Invalid Roles	2	tr-invalidroletr.json.zip

Linter Output for the Wisconsin

Issue	Wisconsin Total	Data
Crossing Highways	124	crossinghighways.json.zip
Island Highways	61	islandshighways.json.zip
Impossible Angle	22	impossibleangle.json.zip
Impossible Oneways	48	impossibleoneways.json.zip
Mixed layer	15	mixedlayer.json.zip
Missing Type Restriction	6	tr-missingtyperestrictiontr.json.zip
Missing Role	106	tr-missingroletr.json.zip
Excessive Roles	15	tr-excessiverolestr.json.zip

Linter Output for the Minnesota

Issue	Minnesota Total	Data
Crossing Highways	197	crossinghighways.json.zip
Island Highways	74	islandshighways.json.zip
Impossible Angle	58	impossibleangle.json.zip
Impossible Oneways	56	impossibleoneways.json.zip
Mixed layer	36	mixedlayer.json.zip
Missing Role	176	tr-missingroletr.json.zip
Excessive Roles	10	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for the Arizona

Issue	Arizona Total	Data
Crossing Highways	240	crossinghighways.json.zip
Island Highways	61	islandshighways.json.zip
Impossible Angle	19	impossibleangle.json.zip
Impossible Oneways	102	impossibleoneways.json.zip
Mixed layer	15	mixedlayer.json.zip
Missing Type Restriction	2	tr-missingtyperestrictiontr.json.zip
Missing Role	243	tr-missingroletr.json.zip
Excessive Roles	32	tr-excessiverolestr.json.zip
Invalid Roles	10	tr-invalidroletr.json.zip

Results

During this iteration the team reviewed 16 states in the USA: Michigan, Texas, California, Florida, Missouri, New York, Ohio, Illinois, Pennsylvania, Georgia, North Carolina, Indiana, New Jersey, Wisconsin, Minnesota, Arizona.

Team reviewed almost 12,000 items with the fix rate 64,8% (7,755 items). All our contribution can be traced with the help of hashtags #mbx_linters_usa and #mbx_linters_michigan

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

[vladaboitsik]

Linter Output for the Rhode Island

Issue	Rhode Island Total	Data
Crossing Highways	12	crossinghighways (1).json.zip
Island Highways	8	islandshighways.json.zip
Impossible Angle	4	impossibleangle.json.zip
Impossible Oneways	7	impossibleoneways.json.zip
Mixed layer	1	mixedlayer.json.zip
Missing Role	8	tr-missingroletr.json.zip

Linter Output for the Louisiana

Issue	Louisiana Total	Data
Crossing Highways	33	crossinghighways.json.zip
Island Highways	60	islandshighways.json.zip
Impossible Angle	12	impossibleangle.json.zip
Impossible Oneways	14	impossibleoneways.json.zip
Mixed layer	9	mixedlayer.json.zip
Missing Type Restriction	2	tr-missingtyperestrictiontr.json.zip
Missing Role	58	tr-missingroletr.json.zip
Excessive Roles	5	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for the Virginia

Issue	Virginia Total	Data
Crossing Highways	50	crossinghighways.json.zip
Island Highways	107	islandshighways.json.zip
Impossible Angle	24	impossibleangle.json.zip
Impossible Oneways	46	impossibleoneways.json.zip
Mixed layer	24	mixedlayer.json.zip
Missing Type Restriction		tr-missingtyperestrictiontr.json.zip
Missing Role	83	tr-missingroletr.json.zip
Excessive Roles	10	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for the Oklahoma

Issue	Oklahoma Total	Data
Crossing Highways	151	crossinghighways.json.zip
Island Highways	80	islandshighways.json.zip
Impossible Angle	18	impossibleangle.json.zip
Impossible Oneways	18	impossibleoneways.json.zip
Mixed layer	2	mixedlayer.json.zip
Missing Role	58	tr-missingroletr.json.zip
Excessive Roles	7	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for the Tennessee

Issue	Tennessee Total	Data
Crossing Highways	202	crossinghighways.json.zip
Island Highways	92	islandshighways.json.zip
Impossible Angle	35	impossibleangle.json.zip
Impossible Oneways	33	impossibleoneways.json.zip
Mixed layer	14	mixedlayer.json.zip
Missing Type Restriction	10	tr-missingtyperestrictiontr.json.zip
Missing Role	68	tr-missingroletr.json.zip
Excessive Roles	1	tr-excessiverolestr.json.zip

Linter Output for the Alabama

Issue	Alabama Total	Data
Crossing Highways	44	crossinghighways.json.zip
Island Highways	45	islandshighways.json.zip
Impossible Angle	15	impossibleangle.json.zip
Impossible Oneways	27	impossibleoneways.json.zip
Mixed layer	6	mixedlayer.json.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.json.zip
Missing Role	17	tr-missingroletr.json.zip
Excessive Roles	2	tr-excessiverolestr.json.zip
Invalid Roles	1	tr-invalidroletr.json.zip

Linter Output for the Iowa

Issue	Iowa Total	Data
Crossing Highways	25	crossinghighways.json.zip
Island Highways	54	islandshighways.json.zip
Impossible Angle	15	impossibleangle.json.zip
Impossible Oneways	15	impossibleoneways.json.zip
Mixed layer	38	mixedlayer.json.zip
Missing Role	8	tr-missingroletr.json.zip
Excessive Roles	1	tr-excessiverolestr.json.zip

Linter Output for the Maryland

Issue	Maryland Total	Data
Crossing Highways	38	crossinghighways.json.zip
Island Highways	92	islandshighways.json.zip
Impossible Angle	20	impossibleangle.json.zip
Impossible Oneways	80	impossibleoneways.json.zip
Mixed layer	3	mixedlayer.json.zip
Missing Type Restriction	4	tr-missingtyperestrictiontr.json.zip
Missing Role	46	tr-missingroletr.json.zip
Excessive Roles	8	tr-excessiverolestr.json.zip
Invalid Roles	3	tr-invalidroletr.json.zip

Linter Output for the Massachusetts

Issue	Massachusetts Total	Data
Crossing Highways	114	crossinghighways.json.zip
Island Highways	62	islandshighways.json.zip
Impossible Angle	36	impossibleangle.json.zip
Impossible Oneways	37	impossibleoneways.json.zip
Mixed layer	9	mixedlayer.json.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.json.zip
Missing Role	81	tr-missingroletr.json.zip
Excessive Roles	4	tr-excessiverolestr.json.zip
Invalid Roles	6	tr-invalidroletr.json.zip

[sonyahilchik]

Linter Output for the Arkansas

Issue	Total	Data
Crossing Highways	31	crossinghighways.zip
Island Highways	56	islandshighways.zip
Impossible Angle	12	impossibleangle.zip
Impossible Oneways	14	impossibleoneways.zip
Mixed layer	14	mixedlayer.zip
Missing Role	16	tr-missingroletr.zip
Excessive Roles	4	tr-excessiverolestr.zip
Invalid Roles	2	tr-invalidroletr.zip

Linter Output for the Colorado

Issue	Total	Data
Crossing Highways	169	crossinghighways.zip
Island Highways	65	islandshighways.zip
Impossible Angle	26	impossibleangle.zip
Impossible Oneways	81	impossibleoneways.zip
Mixed layer	52	mixedlayer.zip
Missing Role	92	tr-missingroletr.zip
Excessive Roles	5	tr-excessiverolestr.zip
Invalid Roles	1	tr-invalidroletr.zip
Missing Type Restriction	6	tr-missingtyperestrictiontr.zip

Linter Output for the South Carolina

Issue	Total	Data
Crossing Highways	124	crossinghighways.zip
Island Highways	137	islandshighways.zip
Impossible Angle	27	impossibleangle.zip
Impossible Oneways	18	impossibleoneways.zip
Mixed layer	7	mixedlayer.zip
Missing Role	72	tr-missingroletr.zip
Excessive Roles	1	tr-excessiverolestr.zip

Linter Output for the Kentucky

Issue	Total	Data
Crossing Highways	46	crossinghighways.zip
Island Highways	202	islandshighways.zip
Impossible Angle	46	impossibleangle.zip
Impossible Oneways	34	impossibleoneways.zip
Mixed layer	5	mixedlayer.zip
Missing Role	19	tr-missingroletr.zip
Excessive Roles	4	tr-excessiverolestr.zip
Invalid Roles	1	tr-invalidroletr.zip
Missing Type Restriction	2	tr-missingtyperestrictiontr.zip

Linter Output for the Washington

Issue	Total	Data
Crossing Highways	71	crossinghighways.zip
Island Highways	69	islandshighways.zip
Impossible Angle	15	impossibleangle.zip
Impossible Oneways	18	impossibleoneways.zip
Mixed layer	2	mixedlayer.zip
Missing Role	159	tr-missingroletr.zip
Excessive Roles	13	tr-excessiverolestr.zip
Missing Type Restriction	2	tr-missingtyperestrictiontr.zip

[sonyahilchik]

Linter Output for the Utah

Issue	Total	Data
Crossing Highways	39	crossinghighways.zip
Island Highways	27	islandshighways.zip
Impossible Angle	12	impossibleangle.zip
Impossible Oneways	5	impossibleoneways.zip
Mixed layer	4	mixedlayer.zip
Missing Role	178	tr-missingroletr.zip
Excessive Roles	22	tr-excessiverolestr.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.zip

Linter Output for the Nebraska

Issue	Total	Data
Crossing Highways	15	crossinghighways.zip
Island Highways	50	islandshighways.zip
Impossible Angle	5	impossibleangle.zip
Impossible Oneways	25	impossibleoneways.zip
Mixed layer	5	mixedlayer.zip
Missing Role	29	tr-missingroletr.zip
Excessive Roles	15	tr-excessiverolestr.zip

Linter Output for the Mississippi

Issue	Total	Data
Crossing Highways	27	crossinghighways.zip
Island Highways	55	islandshighways.zip
Impossible Angle	11	impossibleangle.zip
Impossible Oneways	7	impossibleoneways.zip
Mixed layer	2	mixedlayer.zip
Missing Role	22	tr-missingroletr.zip
Excessive Roles	3	tr-excessiverolestr.zip

Linter Output for the Connecticut

Issue	Total	Data
Crossing Highways	17	crossinghighways.zip
Island Highways	64	islandshighways.zip
Impossible Angle	19	impossibleangle.zip
Impossible Oneways	35	impossibleoneways.zip
Mixed layer	14	mixedlayer.zip
Missing Role	38	tr-missingroletr.zip
Excessive Roles	15	tr-excessiverolestr.zip
Invalid Roles	57	tr-invalidroletr.zip
Missing Type Restriction	5	tr-missingtyperestrictiontr.zip

Linter Output for the Nevada

Issue	Total	Data
Crossing Highways	243	crossinghighways.zip
Island Highways	37	islandshighways.zip
Impossible Angle	10	impossibleangle.zip
Impossible Oneways	12	impossibleoneways.zip
Mixed layer	9	mixedlayer.zip
Missing Role	104	tr-missingroletr.zip
Excessive Roles	5	tr-excessiverolestr.zip

Linter Output for the New Hampshire

Issue	Total	Data
Crossing Highways	11	crossinghighways.zip
Island Highways	65	islandshighways.zip
Impossible Angle	9	impossibleangle.zip
Impossible Oneways	10	impossibleoneways.zip
Mixed layer	3	mixedlayer.zip
Missing Role	32	tr-missingroletr.zip
Excessive Roles	5	tr-excessiverolestr.zip
Missing Type Restriction	3	tr-missingtyperestrictiontr.zip

Linter Output for the West Virginia

Issue	Total	Data
Crossing Highways	23	crossinghighways.zip
Island Highways	126	islandshighways.zip
Impossible Angle	13	impossibleangle.zip
Impossible Oneways	24	impossibleoneways.zip
Mixed layer	15	mixedlayer.zip
Missing Role	4	tr-missingroletr.zip
Excessive Roles	1	tr-excessiverolestr.zip
Missing Type Restriction	3	tr-missingtyperestrictiontr.zip

Linter Output for the Kansas

Issue	Total	Data
Crossing Highways	49	crossinghighways.zip
Island Highways	91	islandshighways.zip
Impossible Angle	20	impossibleangle.zip
Impossible Oneways	15	impossibleoneways.zip
Mixed layer	15	mixedlayer.zip
Missing Role	18	tr-missingroletr.zip
Missing Type Restriction	2	tr-missingtyperestrictiontr.zip

Linter Output for the Oregon

Issue	Total	Data
Crossing Highways	42	crossinghighways.zip
Island Highways	69	islandshighways.zip
Impossible Angle	14	impossibleangle.zip
Impossible Oneways	18	impossibleoneways.zip
Mixed layer	9	mixedlayer.zip
Missing Role	68	tr-missingroletr.zip
Excessive Roles	14	tr-excessiverolestr.zip
Invalid Roles	15	tr-invalidroletr.zip

[sonyahilchik]

Linter Output for the New Mexico

Issue	Total	Data
Crossing Highways	199	crossinghighways.zip
Island Highways	78	islandshighways.zip
Impossible Angle	10	impossibleangle.zip
Impossible Oneways	27	impossibleoneways.zip
Mixed layer	18	mixedlayer.zip
Missing Role	16	tr-missingroletr.zip
Excessive Roles	1	tr-excessiverolestr.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.zip

Linter Output for the Idaho

Issue	Total	Data
Crossing Highways	34	crossinghighways.zip
Island Highways	33	islandshighways.zip
Impossible Angle	8	impossibleangle.zip
Impossible Oneways	8	impossibleoneways.zip
Mixed layer	12	mixedlayer.zip
Missing Role	14	tr-missingroletr.zip
Excessive Roles	1	tr-excessiverolestr.zip
Invalid Roles	1	tr-invalidroletr.zip

Linter Output for the North Dakota

Issue	Total	Data
Crossing Highways	26	crossinghighways.zip
Island Highways	97	islandshighways.zip
Impossible Angle	13	impossibleangle.zip
Impossible Oneways	1	impossibleoneways.zip
Mixed layer	9	mixedlayer.zip
Missing Role	8	tr-missingroletr.zip
Invalid Roles	1	tr-invalidroletr.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.zip

Linter Output for the Maine

Issue	Total	Data
Crossing Highways	196	crossinghighways.zip
Island Highways	143	islandshighways.zip
Impossible Angle	11	impossibleangle.zip
Impossible Oneways	8	impossibleoneways.zip
Mixed layer	2	mixedlayer.zip
Missing Role	24	tr-missingroletr.zip
Excessive Roles	5	tr-excessiverolestr.zip
Invalid Roles	1	tr-invalidroletr.zip

Linter Output for the South Dakota

Issue	Total	Data
Crossing Highways	52	crossinghighways.zip
Island Highways	38	islandshighways.zip
Impossible Angle	8	impossibleangle.zip
Impossible Oneways	2	impossibleoneways.zip
Mixed layer	9	mixedlayer.zip
Missing Role	20	tr-missingroletr.zip

Linter Output for the Delaware

Issue	Total	Data
Crossing Highways	10	crossinghighways.zip
Island Highways	40	islandshighways.zip
Impossible Angle	5	impossibleangle.zip
Impossible Oneways	11	impossibleoneways.zip
Missing Role	13	tr-missingroletr.zip
Excessive Roles	2	tr-excessiverolestr.zip
Invalid Roles	1	tr-invalidroletr.zip

Linter Output for the Montana

Issue	Total	Data
Crossing Highways	80	crossinghighways.zip
Island Highways	27	islandshighways.zip
Impossible Angle	7	impossibleangle.zip
Impossible Oneways	1	impossibleoneways.zip
Mixed layer	6	mixedlayer.zip

Linter Output for the Vermont

Issue	Total	Data
Crossing Highways	8	crossinghighways.zip
Island Highways	33	islandshighways.zip
Impossible Angle	10	impossibleangle.zip
Impossible Oneways	5	impossibleoneways.zip
Mixed layer	1	mixedlayer.zip
Missing Role	14	tr-missingroletr.zip
Excessive Roles	3	tr-excessiverolestr.zip

Linter Output for the Rhode Island

Issue	Total	Data
Crossing Highways	2	crossinghighways.zip
Island Highways	17	islandshighways.zip
Impossible Angle	1	impossibleangle.zip
Impossible Oneways	7	impossibleoneways.zip
Missing Role	5	tr-missingroletr.zip

Linter Output for the Alaska

Issue	Total	Data
Crossing Highways	57	crossinghighways.zip
Island Highways	58	islandshighways.zip
Impossible Angle	3	impossibleangle.zip
Impossible Oneways	1	impossibleoneways.zip
Mixed layer	8	mixedlayer.zip
Missing Role	3	tr-missingroletr.zip
Excessive Roles	1	tr-excessiverolestr.zip

Linter Output for the Wyoming

Issue	Total	Data
Crossing Highways	28	crossinghighways.zip
Island Highways	30	islandshighways.zip
Impossible Angle	8	impossibleangle.zip
Impossible Oneways	4	impossibleoneways.zip
Missing Role	24	tr-missingroletr.zip
Invalid Roles	1	tr-invalidroletr.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.zip

Linter Output for the Hawaii

Issue	Total	Data
Crossing Highways	28	crossinghighways.zip
Island Highways	33	islandshighways.zip
Impossible Angle	7	impossibleangle.zip
Impossible Oneways	11	impossibleoneways.zip
Mixed layer	5	mixedlayer.zip
Missing Role	1	tr-missingroletr.zip

Linter Output for the District of Columbia

Issue	Total	Data
Island Highways	10	islandshighways.zip
Impossible Oneways	34	impossibleoneways.zip
Mixed layer	2	mixedlayer.zip
Missing Role	20	tr-missingroletr.zip
Missing Type Restriction	1	tr-missingtyperestrictiontr.zip

[sonyahilchik]

The team is going to start the 2nd iteration of improving the quality of OpenStreetMap data. Now we will use internal Mapbox data validation jobs that search OSM data for errors. We got 17540 detections of issues which we're going to review.

We will update this ticket with results of our work.

[sonyahilchik]

The team finished review with great results: we fixed 13444 items. During our work amount of issues were grown and totally we reviewed 21333 items.

The USA will be reviewed on permanent bases from the February. Once a week there'll be a upload of data and team will close these issues. As part of on-going work to improve the quality of OpenStreetMap data, our team is planning to review a subset of the detections to better understand the type of issues, and also fix any valid data issues directly in the OSM.