+/**
+ * SECTION:elev
+ * @short_description: Elevation plugin
+ *
+ * #GisPluginElev provides access to ground elevation. It does this in two ways:
+ * First, it provides a height function used by the viewer when drawing the
+ * world. Second, it can load the elevation data into an image and draw a
+ * greyscale elevation overlay on the planets surface.
+ */
+