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README.md

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+# CityJSON Loader for QGIS 3
+
+This is a Python plugin for QGIS 3 which adds support for [CityJSON](http://www.cityjson.org) datasets.
+
+## Installation
+
+"Stable" releases are available through the official QGIS plugins repository (although the plugin is still experimental).
+
+In QGIS 3 select `Plugins`->`Manage and Install Plugins...` and then select the `CityJSON Loader` plugin from the list.
+
+## Use
+
+After the installation, there must be a new submenu under the `Vector` menu. Select `CityJSON Loader`->`Load CityJSON...` in order to open the CityJSON dialog window. You can select a dataset and add it from there.
+
+You may enable the `Split layers according to object type` option in order to load different object types as different layers in QGIS.
+
+In order to view the 3D data you must have QGIS installed with the 3D capabilities. For every layer of the CityJSON file you have to enable 3D rendering as follows:
+* Right-click on the layer and select `Properties...`
+* Select the `3D View` panel and check the `Enable 3D renderer` option.