map_elevation

A widget to display elevation of a track (polyline)

Features

• Draw elevation graph
• Dispatch a notification with hover point on graph
• Add colors for high elevation gradients
• Ability to add child over graph

Getting Started

NotificationListener<ElevationHoverNotification>(
onNotification: (ElevationHoverNotification notification) {
setState(() {
hoverPoint = notification.position;
});
returntrue;
},
child:Elevation(
getElevationPoints(),
color:Colors.grey,
elevationGradientColors:ElevationGradientColors(
gt10:Colors.green,
gt20:Colors.orangeAccent,
gt30:Colors.redAccent),
)
)