map - Circle mask on html -


i'd circle mask following:

see on map

http://a.tiles.mapbox.com/v3/sinan.map-l9wtmm6y.html#15/41.00996511838453/28.974809646606428'>

i checked previous topics since new html couldn't find answer.

appreciate helps.

it depend on how want go it, simplest , unfortunately least robust route create large .png alpha in center transparent.

there ways using html5 canvas, css3, etc. think more important question trying before decide route take. (do need resize, need change colors, etc.) here link stack overflow post may on way.

best way mask image in html5


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