iOS 對kml檔案內資料進行解析並在地圖上繪製(二)
阿新 • • 發佈:2019-02-05
這是我寫好的demo, 有解析工具和資料解析的思路. 提供一個參考!
kml檔案其中的一種格式, 如下展示的
<Placemark>
<name>001</name>
<LineString>
<extrude>1</extrude>
<tessellate>1</tessellate>
<altitudeMode>relativeToGround</altitudeMode>
<coordinates>121.4293828,31.14503434,0.000
121.4293843,31.14505119,0.000
121.4294429,31.1450459,0.000
121.4294405,31.14502915,0.000
</coordinates>
</LineString>
</Placemark>
<Placemark>
<name> 002</name>
<LineString>
<extrude>1</extrude>
<tessellate>1</tessellate>
<altitudeMode>relativeToGround</altitudeMode>
<coordinates>121.4294405,31.14502915,0.000
121.4294429,31.1450459,0.000
121.4295036,31.14503995,0.000
121.4295004,31.14502314,0.000
</coordinates >
</LineString>
</Placemark>
之後繪製圖形如圖