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.

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。

This seems random, but nothing else I tried worked, so here you go random other person. Some of my paths had a sort of margin around them that could only be seen when selecting them (). I think this was created when I pasted a layer from another inkscape file and rotated it 90 deg. This made a pattern fill on the shapes have a different transform (lines spaced further apart). It also made align objects not work as expected. Using the Apply Transform mentioned by @Piotr_cz fixed the transform problem, but the strange margin remained. I accidentally got rid of it by changing the Blur on Stroke to any value and changing it back to zero.

I tried the solution posted here, namely to remove the group tags in the SVG-file and reopen it in Inkscape (0.48.3.1 in my case). Alas, after I translated the paths again using the select and transform mode (F1) and saved it, the group tags reappeared! Inkscape saves all transformations applied to the path in a surrounding group element. Unless you use the path-node selection tool (F2), hit ctrl+a and move the nodes of the path to their right place. After I had done this instead and saved afterwards Inkscape didn't add the group tags, because this translation applied directly to the path model. Hope this helps.

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

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.