使用地图文件在地图服务器上透明标签
我正在尝试使用默认图层在我的地图文件中添加水印图层:
LAYER
OPACITY 20
NAME "copyright"
METADATA
"wms_title" "copyright"
END
STATUS DEFAULT
TYPE ANNOTATION
TRANSFORM ll
FEATURE
POINTS
220 -220
END
TEXT "Sample Image"
END
CLASS
LABEL
FONT "ARIAL"
TYPE TRUETYPE
SIZE 30
BUFFER 1
COLOR 60 60 60
FORCE TRUE
ANGLE 40
END
END
UNITS PIXELS
END
但 OPACITY 似乎不起作用,因为它不会改变任何内容。是否可以设置标签的不透明度?我做错了什么?
提前谢谢
i'm trying to add a watermark layer in my mapfile with a DEFAULT layer:
LAYER
OPACITY 20
NAME "copyright"
METADATA
"wms_title" "copyright"
END
STATUS DEFAULT
TYPE ANNOTATION
TRANSFORM ll
FEATURE
POINTS
220 -220
END
TEXT "Sample Image"
END
CLASS
LABEL
FONT "ARIAL"
TYPE TRUETYPE
SIZE 30
BUFFER 1
COLOR 60 60 60
FORCE TRUE
ANGLE 40
END
END
UNITS PIXELS
END
but it seems that the OPACITY is not working, cause it doesn't change anything. Is it possible to set the OPACITY for labels? what am i doing wrong?
Thnx in advance
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好吧..不..显然你不能改变地图服务器中标签的不透明度。或者至少在此版本中不是
请点击此链接以获取更多参考:添加对 LABEL 渲染的 OPACITY 支持
well.. no.. apparently you can't change the opacity of labels in map server. Or at least not in this version
Follow this link for further reference: Add OPACITY support for LABEL rendering