Editing Features > Editing Existing Features

Editing Existing Features

First we will introduce how to edit the existing features on the map. The features might be generated long time ago or with some mistakes, so they need to be modified.

In editing, first you should ensure the layer you want to edit is set editable in Layer Manager. This is because Select Feature, and Feature Properties tools can only be usable when target layer is in editable status. Moreover, only one layer of a type is able to be set editable, which means if you have three point layers to edit, you should edit one layer one time. However, you can edit one point layer, one line layer and one polygon layer together.