osgEarth 例子osgearth_query
为什么我运行点击没有反应，是我的earth文件的问题吗？earth文件如下<map name="Globe" type="geocentric" version = "2">
<image name="world" driver="gdal">
<url>E:\langchao\data\world.tif</url>
<format>png</format>
<srs>EPSG:4326</srs>
</image>
<model name="province" driver="feature_geom">
<features name="cities" driver="ogr">
<url>E:\langchao\data\省份\province_font_point.shp</url>
</features>
<styles>
<style type="text/css">
cities {
icon: "../data/placemark32.png";
icon-placement: centroid;
icon-scale: 1.0;
icon-occlusion-cull: false;
icon-occlusion-cull-altitude: 8000;
icon-declutter: true;
text-encoding:utf8;
text-content: ;
text-font:"simhei.ttf"
altitude-offset: 100;
altitude-clamping: terrain;
altitude-technique: scene;
}
</style>
</styles>
</model>
<model name="state" driver="feature_geom">
<features name="cities" driver="ogr">
<url>E:\OSG\osgearth\data\usa.shp</url>
</features>
<styles>
<style type="text/css">
cities {
stroke: #ffff00;
stroke-width: 5px;
altitude-offset: 100;
altitude-clamping: terrain;
altitude-technique: scene;
}
</style>
</styles>
</model>
</map>
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