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We've just been playing with various visualizations of the OpenChargeMap data and it's showing up lots of charge points that are listed as being in the wrong country.

For instance, the Benelux map has a load of charging points listed as being in NL, but which are geographically in DE.

https://kind-ground-0922c5103.azurestaticapps.net/

Don't know how to fix that, really.

Hey All,

Not sure if this is the appropriate place for this post, but I just started using the API and I cannot figure out how to identify the charging network associated with each charging station. I imagine this is the OperatorID column? But, this is just a ID value (int). Is there a file with a mapping between IDs and network names?

Thanks in advance for any help!

JT

Update: nevermind. Found it inside a json element.

According to wikipedia, Guobiao standard GB/T_20234.2-2015 is Type 2. 😉

I've downloaded the gzipped JSON file and done some basic filtering using pandas. Filtering out all delisted POIs (1000, 1001, 1005, 1010, 1020) results in only 40616 entries left that are flagged as being live (from 135952 total entries). The website lists all stations available per country at https://openchargemap.org/site/country. Adding those numbers up results in way more stations than I have filtered out (the same goes for locations).

Maybe I am just understanding the field wrong though. Or does the website display delisted stations as well?

On a side note, is this the complete database dump? Or just recently cached values based on access by users?

It seems that the poi.json file is not a list of dictionaries but the file just contains one dictionary per line in the file, this makes it difficult to process.

• Guil.cl / Evsy import file
• Massive data loading.
• It only contains public residences.

Contact:
[email protected]
[email protected]

I await your validation or confirmation.

Greetings.

ocm_import_v1.xlsx

Is it possible to reuse pictures in other projects ?

As per https://www.hughsheehy.com/reading/worldwide-ecar-charging-points it would be good to use tableau to make a public visualisation of the most recent data and automatically keep it up to date.

It's useful to be able to dice and slice the data for general statistics and spotting obvious errors.

Originally posted by @hughsheehy in #1 (comment)

Hello,
can you please import our charging stations data into OCM?
OlifeEnergy (https://olife-energy.net)

Here you can find zipped csv file: OlifeEnergy_charging_stations.zip

Thanks in advance!
Petr

Hello,

It seems the poi ids/uuids are not uniques in the dataset. I see several instances of the POI 155399 for example. And you can see it in the API results too:

https://api.openchargemap.io/v3/poi/?output=json&chargepointid=155399&maxresults=200

How do you choose what POI to display? Do you take the first you encounter, or is it based on more elaborate filtering?

Thanks

I was messing with our map of charge points and came across a few dozen charge points in the UK that are listed as owned/run by Elektromitive. That's been owned by BP since 2017. None of the Elektromotive websites/email addresses are still up.

Similarly, all the formerly Ecotricity stations are now Gridserve.

As before, happy to help if there's something I can do.