选择有问题的元素 对象>取消分组(重复直到所有内容都取消分组;参见嵌套节点的XML编辑器) 对象到路径(将多边形转换为路径) 对象>变换>取消相对移动>应用

发现:

Set your desired page size* If your current layer has a transform (check with the XML editor, it's the top group under the SVG element) then create a new layer and move all objects to it Ungroup any groups (this may not be needed, YMMV) Select all objects and apply a null transform (such as scale by 100% 100%, or arrow right + arrow left) while having Store transformation: Optimized in Preferences / Transforms If you had to undo any groups, you can now regroup them Save a copy as Optimized SVG and set your desired numeric precision

*:或者至少把对象放在你需要它们的地方，相对于页面的左上角。不幸的是，SVG坐标引用左上角，而Inkscape则根据左下角调整页面大小!

根据我的经验，如果你正在使用Inkscape，它足以稍微移动路径元素(例如用光标键)，Inkscape将删除转换属性，并相应地调整路径数据。(如果你真的想保留transform属性，这很烦人。)

因此，您可以简单地选择路径(确保它是路径而不是周围的组)，点击左右光标键，就完成了。

我找到了问题所在。我希望不必求助于罗伯特的回答，尽管我很高兴确认它会起作用!Duopixel的答案实际上是最接近的，尽管事实证明还有其他原因。

When you're working with different paths in Inkscape documents, I believe its default behaviour is to group them together under an <svg:g.../> tag. When modifying paths in a group, Inkscape will automatically add a transform to the group to represent these changes. However, if you open the XML editor and drag your path outside the <svg:g.../> tag and make it its own <svg:path.../> tag, Inkscape is free to edit the individual points at will. In the end it did turn out to be a grouping problem even though I was only working with one path! Hope this helps others in similar situations.

在我的例子中，组实际上是由层引起的。删除文档中的所有层删除了组和转换(可能与取消对象分组并重新分组等结合在SVG文件中删除转换(answer-35490189 from @Charlie above))

虽然我更喜欢Inkscape，但Affinity Designer(约40美元/ Mac)在使用Android Vector Drawables时为我节省了数小时的精力。

打开一个SVG，文件->导出-> SVG ->更多->扁平化转换效果很好。