loadPois method
void
loadPois()
Loads initial points of interest
Implementation
void loadPois() {
// Dummy location data
final List<Poi> initialPois = [
Poi(id: '1', name: 'Central Park', latitude: 40.785091, longitude: -73.968285),
Poi(id: '2', name: 'Times Square', latitude: 40.758896, longitude: -73.985130),
Poi(id: '3', name: 'Brooklyn Bridge', latitude: 40.706086, longitude: -73.996864),
];
pois.assignAll(initialPois);
}