Point Model Substitution的问题

feitaoy

我osggis_build，Point Model Substitution 模式编译数据，没有报错，但无法生产数据，请有经验的人士指正，谢谢。

<?xml version="1.0"?>
<project name="point_3d">
  
    <resource type="model" name="palm">
        <uri>models/lamp.3ds</uri>
    </resource>
   
    <source name="point">
        <uri>data/point.shp</uri>
    </source>
   
    <terrain name="terrain">
        <uri>D:/OSG/Data/GZscene/Terrain/gz.ive</uri>
    </terrain>
    <graph name="point">
        <filter type="SubstituteModel">
            <property name="model" value="'palm'"/>
            <property name="model-scale" value="vec3(0.05,0.05,0.05)"/>
            <property name="model-heading" value="45.0"/>
        </filter>
        <filter type="Collect"/>
        <filter type="BuildNodes"/>
    </graph>
    <layer name="point_3d" source="point" type="gridded" terrain="terrain" target="out/model/points_3d111.ive">
        <property name="num-rows" value="2"/>
        <property name="num-cols" value="2"/>
        <slice min_range="0" max_range="1e5" graph="point"/>
        <property name="inline-textures" value="true"/>
        <property name="localize-resources" value="false"/>
    </layer>
</project>