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TelenavMapping / External_Data

Collection of data
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[USA][Chicago-Naperville, IL-IN-WI] Lake County, IL - streets centerlines dataset #197

Open marianp-telenav opened 5 years ago

marianp-telenav commented 5 years ago

We are considering using this dataset for our future edits in Chicago-Naperville metro area: Lake county, IL - street centerlines License type: unknown image

marianp-telenav commented 5 years ago

received answer:

Hello Marian,

You have our consent to use our data in OSM. Please note that the data is updated weekly so ideally you should have a process that resubmits that data to OSM on a regular basis.

You might also prefer to use the raw feature class data as opposed to Open Data. That data, updated at the same time as Open Data, is available from our Amazon download pages.

Start here and use the Datasets pull down at the top of the page: https://s3.amazonaws.com/lakecountygis-public/landmarks.html

Sincerely,

Peter Schoenfield GISP | GIS Analyst GIS Division | Department of Information Technology 18 N County St | Waukegan, IL 60085 | USA 847-377-2018 | pschoenfield@lakecountyil.gov

marianp-telenav commented 5 years ago

The local data file was processed with Cygnus resulting 37.06 mi of roads that did not have names in OSM but had names in the local data file. There were also 29.92 mi consisted of false positives, or cases where local data was inconclusive, and have been skipped.