这个内部函数以一个几何图形的 WKT 表示(而不是几何图形本身)以及作为 SVG 属性的颜色和线宽为输入。
This internal function takes the WKT representation of a geometry as input -- not the geometry itself -- along with the color and line width for the respective SVG attributes.
另一个框架显示所有层中几何图形的二维图形化表示。
Another frame shows the two-dimensional, graphical representation of the geometries in all layers.
有了范围、线宽和用户提供的颜色后,最后就可以处理所有的几何图形,将它们转换为SVG表示。
With the extent, the line width, and the user-provided color, you can now finally process all geometries and convert them to their SVG representation.
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