Lake Ontario. Now and Always.

Set a Worldview for Embedded Maps

Platforms show different borders and geographic names depending on the national setting used. For Canadian maps, choose Canada explicitly:

Google Maps: use region=CA
Apple Maps: use data-country-code="CA"

Google Maps

Google Maps Place ID: query_place_id=ChIJZ-G9BQUy1IkR6CdJm2IqWBg

The embedded maps are anchored on Place ID for the lake.

region=CA

Canada
Loading map

region=US

United States
Loading map

region=MX

Mexico
Loading map

region omitted

Loading map

When region=CA: Google names Lake Ontario correctly.

<iframe
  src="https://www.google.com/maps/embed/v1/view?key=API_KEY&region=CA">
</iframe>

When region is omitted: Google currently renders the U.S. worldview.

Apple Maps

data-country-code="CA"

Canada
Loading map

data-country-code="US"

United States
Loading map

data-country-code="MX"

Mexico
Loading map

data-country-code omitted

Loading map

When data-country-code="CA": Apple names Lake Ontario correctly.

<script src="https://cdn.apple-mapkit.com/mk/6/mapkit.core.js"
  data-country-code="CA"></script>

When data-country-code is omitted: Apple currently infers the country code based on the user/request location and renders the corresponding worldview. The result can vary by viewer. data-country-code is functional but remains undocumented: Loading the latest version of MapKit JS.