Leaflet.PolylineDecorator | JS map library Leaflet , allowing to define patterns | Map library
kandi X-RAY | Leaflet.PolylineDecorator Summary
kandi X-RAY | Leaflet.PolylineDecorator Summary
A plug-in for the JS map library Leaflet, allowing to define patterns (like dashes, arrows, icons, etc.) on Polylines.
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Top functions reviewed by kandi - BETA
- Initialize the arrow .
- Project a point on the given point .
- Convert a points array of points to a segment .
- create interpolation between two points
- Parse relative value
- return the distance between two points
Leaflet.PolylineDecorator Key Features
Leaflet.PolylineDecorator Examples and Code Snippets
Community Discussions
Trending Discussions on Leaflet.PolylineDecorator
QUESTION
With leaflet 1.6.0 and I make listing of locations(markers and polylines) grouped by country and I need to make filtering by country, when clicking on country button . I use layerGroup and managed to show markers and polylines with method like:
...ANSWER
Answered 2020-Jul-06 at 13:35There is an logic error in your code, which is actually quite simple to fix.
Looking on your jsfiddle example one can see that the same polylines are added multiple times, actually each time markers of another country are created.
What needs to be done is to reinitialize polylinePoints variable with an empty array for each outer loop execution. You can checkout it out in this jsfiddle.
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