Greetings! I read posts to learn but this is my first post.
I work on public safety map data used for routing, driving directions, closest unit calculations, response area determinations of various types, geo-verification and visual context.
Welcome to Esri Community, @Anonymous User! Thanks for making the jump to make your first post! That's a big step, way to go! It's great to have you here with us. Sounds like you work on a lot interesting projects related to public safety. If you haven't already, you might want to check out these areas of the community as they might be helpful in getting to know some of the industries and other community places noted below.
We encourage you to keep learning from others and, if you have the knowledge, help answer other's questions too. As you explore around, we invite you to check out the Community Basic resources where you can get tips on finding solutions, sharing ideas and other tools to get you started on your journey. If you have any questions, let us know. Excited to see you around the community! Thanks for contributing!
https://community.esri.com/t5/arcgis-online/ct-p/arcgis-online
https://community.esri.com/t5/arcgis-collector/ct-p/arcgis-collector