Web-browser crash test via geodata
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Web-browser crash test via geodata

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    Web-browser crash test via geodata Web-browser crash test via geodata Presentation Transcript

    • Kothic JS:Web browsers crash test
    • Kothic JS Рендеринг геоданных на client-side● первый релиз – 10 июня (месяц назад)● GitHub: 7 forks, 55 watchers● License: BSD● 3 active committers
    • OpenStreetMap in-browser rendering
    • Меняем стиль на лету, прямо в браузере
    • Генерализация: вся страна в векторе Средний размер тайла меньше среднего размера аналогичного png
    • Works well in:● Opera● Chrome/Windows● Safari● IE9/IE10 Others: sometimes works.
    • Chrome 13: antialiasing? GPU canvas enabled
    • Text transparency?
    • Где мои буквы?!
    • GPU acceleration?...
    • WebKit / Linux: Bold text?
    • Chrome 14: не всё потеряно --disable-accelerated-gpu-canvas
    • ● 15 Browser bugs● 3 fixed● WiP/tests
    • http://kothic.org/js/https://github.com/kothic/kothic-js pull requests welcome :)