Leaflet Isochrone Rings Map
A reach-and-coverage map that draws concentric distance rings around one or more focal points — typical use is 5-, 10-, and 15-minute drive times around a store, or 1-, 5-, 10-mile radii around a warehouse, or evacuation rings around a hazard site. Each ring is colored from a seq
Template details
- map
- isochrone
- rings
- coverage
- leaflet
- buffer
When to use this template
This visualization helps analysts understand and compare the spatial reach or coverage of one or more specific locations. It makes obvious how far a service extends, how much area is impacted by a site, or the accessibility of different points, enabling decisions related to site selection, resource allocation, or risk assessment.
- Geographic point data (latitude, longitude) for focal points.
- Numerical array of radii or travel times/distances to define zones.
- Datasets requiring comparison of spatial influence from multiple sites.
- Analyzing accessibility or service areas for fixed locations.
- Data where concentric zones around points are meaningful.
- Situations needing to quantify 'how far does X reach?'.