Places: Improve FAQ answers on the use of OSM map tiles

docs/developer-guide/faq.md

@@ -75,7 +75,9 @@ In addition, we automatically provide [our members](https://www.photoprism.app/m
 
 ### Why don't you use the free map tile service provided by OpenStreetMap?
 
-Other [free and open-source software](https://en.wikipedia.org/wiki/Free_and_open-source_software){:target="_blank"} sometimes uses the API that OpenStreetMap provides for development and testing. It is [not intended for end-user applications](https://operations.osmfoundation.org/policies/tiles/) like ours. Using their service also means that [their usage](https://operations.osmfoundation.org/policies/tiles/) and [privacy policies](https://wiki.osmfoundation.org/wiki/Privacy_Policy) apply, as your request data is stored and used to generate [publicly available reports](https://planet.openstreetmap.org/tile_logs/). This differs from our services, which ensure [a high level of privacy](https://www.photoprism.app/privacy) and provide a better user experience with faster loading times.
+Other [free and open-source software](https://en.wikipedia.org/wiki/Free_and_open-source_software){:target="_blank"} sometimes uses the public maps that OpenStreetMap provides for development and testing. It is [not intended for end-user applications](https://operations.osmfoundation.org/policies/tiles/) like ours.
+
+Using their service also means that [their usage](https://operations.osmfoundation.org/policies/tiles/) and [privacy policies](https://wiki.osmfoundation.org/wiki/Privacy_Policy) apply, as your request data is stored and used to generate [publicly available reports](https://planet.openstreetmap.org/tile_logs/). This differs from our services, which ensure [a high level of privacy](https://www.photoprism.app/privacy) and provide a better user experience with faster loading times.
 
 *[OSM]: OpenStreetMap
 *[OSS]: Open-Source Software

docs/getting-started/faq.md

@@ -102,7 +102,9 @@ In addition, we automatically provide [our members](https://www.photoprism.app/m
 
 ### Why don't you use the free map tile service provided by OpenStreetMap?
 
-Other [free and open-source software](https://en.wikipedia.org/wiki/Free_and_open-source_software){:target="_blank"} sometimes uses the API that OpenStreetMap provides for development and testing. It is [not intended for end-user applications](https://operations.osmfoundation.org/policies/tiles/) like ours. Using their service also means that [their usage](https://operations.osmfoundation.org/policies/tiles/) and [privacy policies](https://wiki.osmfoundation.org/wiki/Privacy_Policy) apply, as your request data is stored and used to generate [publicly available reports](https://planet.openstreetmap.org/tile_logs/). This differs from our services, which ensure [a high level of privacy](https://www.photoprism.app/privacy) and provide a better user experience with faster loading times.
+Other [free and open-source software](https://en.wikipedia.org/wiki/Free_and_open-source_software){:target="_blank"} sometimes uses the public maps that OpenStreetMap provides for development and testing. It is [not intended for end-user applications](https://operations.osmfoundation.org/policies/tiles/) like ours.
+
+Using their service also means that [their usage](https://operations.osmfoundation.org/policies/tiles/) and [privacy policies](https://wiki.osmfoundation.org/wiki/Privacy_Policy) apply, as your request data is stored and used to generate [publicly available reports](https://planet.openstreetmap.org/tile_logs/). This differs from our services, which ensure [a high level of privacy](https://www.photoprism.app/privacy) and provide a better user experience with faster loading times.
 
 ### How can I activate my membership?
 

docs/user-guide/faq.md

@@ -14,7 +14,7 @@
 
     [![](https://dl.photoprism.app/img/diagrams/proxy-cdn.svg){ class="w100" }](../getting-started/troubleshooting/firewall.md)
 
-    *Other open source applications sometimes use the free map tile service operated by [openstreetmap.org](https://operations.osmfoundation.org/policies/tiles/). In this case, [their usage](https://operations.osmfoundation.org/policies/tiles/) and [privacy policies](https://wiki.osmfoundation.org/wiki/Privacy_Policy) apply, which means that your request data is stored and used to [create publicly available reports](https://planet.openstreetmap.org/tile_logs/). This is different from our approach, which focuses on [your privacy](https://www.photoprism.app/privacy) and user experience.*
+    [Learn more ›](../getting-started/troubleshooting/firewall.md#outgoing-connections)
 
 ??? question "Why are some features only available to members?"
 
@@ -113,6 +113,23 @@
 
     PhotoPrism can estimate the location of pictures taken without GPS information by extrapolating it from the location of other pictures taken on the same day. These estimates can be [disabled in the settings](./settings/library.md) if you don't want them.
 
+
+??? question "Are the keys for using interactive world maps provided free of charge?"
+
+    All users have access to a [high-resolution vector map](https://maps.photoprism.app/){:target="_blank"} that we host on [our own infrastructure](https://github.com/photoprism/photoprism/issues/2998){:target="_blank"}, so no commercial API key is required. It is based on [data published by OpenStreetMap](https://planet.openstreetmap.org/){:target="_blank"} (OSM).
+
+    In addition, we automatically provide [our members](https://www.photoprism.app/membership) and [business customers](https://www.photoprism.app/teams#compare) with an API key for MapTiler's commercial service, which includes [satellite, outdoor and 3D maps](https://www.photoprism.app/kb/personal#maps-and-places). You can test these on [our public demo](https://try.photoprism.app/library/places){:target="_blank"}.
+
+    [Learn more ›](https://www.photoprism.app/kb/personal#maps-and-places)
+
+??? question "Why don't you use the free map tile service provided by OpenStreetMap?"
+
+    Other [free and open-source software](https://en.wikipedia.org/wiki/Free_and_open-source_software){:target="_blank"} sometimes uses the public maps that OpenStreetMap provides for development and testing. It is [not intended for end-user applications](https://operations.osmfoundation.org/policies/tiles/) like ours.
+
+    Using their service also means that [their usage](https://operations.osmfoundation.org/policies/tiles/) and [privacy policies](https://wiki.osmfoundation.org/wiki/Privacy_Policy) apply, as your request data is stored and used to generate [publicly available reports](https://planet.openstreetmap.org/tile_logs/). This differs from our services, which ensure [a high level of privacy](https://www.photoprism.app/privacy) and provide a better user experience with faster loading times.
+
+    [Learn more ›](../getting-started/faq.md#are-the-keys-for-using-interactive-world-maps-provided-free-of-charge)
+
 ## Media Library ##
 
 ??? question "What media file types are supported?"