Understand an event location's travel reach
See the travel area around a venue as soon as the event is announced.
Trigger
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
Action
Get Isochrone
Tool to compute isochrone polygons for a given point. Use when you need to determine areas reachable within time or distance constraints.
Why this helps
Teams may publish an event location before anyone checks whether it is practical to reach within their intended travel window.
- Evaluate a venue against a stated time or distance limit.
- Keep travel-area analysis connected to the announcement.
- Support venue decisions with a repeatable check.
Setup
Build it in a few focused steps.
- 1Connect Telegram and GraphHopper to Notis once through the portal.
- 2Create an automation from the portal or ask Notis to create it.
- 3Give one instruction to identify an event location and travel limit in each new channel post, calculate a GraphHopper isochrone, and summarize the result.
- 4Pick Telegram New Channel Post as the trigger and choose where run reports should go.
- 5Test with a channel post containing a venue and a clear travel limit.
Questions about this workflow
What information must the post include?
A location and the time or distance limit to evaluate are needed for a meaningful isochrone request.
Can this measure actual attendance?
No. It describes a reachable area around a point, not attendance or demand.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Graphhopper. A trigger fires from one place; an action lands in another.
Telegram triggers
Graphhopper actions
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New Message Received
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Get Isochrone
Tool to compute isochrone polygons for a given point. Use when you need to determine areas reachable within time or distance constraints.
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
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Connect any two apps with Notis in the middle.
Telegram and Graphhopper, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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