amap_map/example/lib/pages/map/map_my_location.dart

import 'package:amap_map/amap_map.dart';
import 'package:flutter/material.dart';
import 'package:permission_handler/permission_handler.dart';

class MyLocationPage extends StatefulWidget {
  MyLocationPage({Key? key}) : super(key: key);
  @override
  _BodyState createState() => _BodyState();
}

class _BodyState extends State<MyLocationPage> {
  @override
  void initState() {
    super.initState();
    _requestLocaitonPermission();
  }

  @override
  void reassemble() {
    super.reassemble();
    _requestLocaitonPermission();
  }

  void _requestLocaitonPermission() async {
    PermissionStatus status = await Permission.location.request();
    print('permissionStatus=====> $status');
  }

  @override
  Widget build(BuildContext context) {
    final AMapWidget amap = AMapWidget(
      myLocationStyleOptions: MyLocationStyleOptions(
        true,
        circleFillColor: Colors.lightBlue,
        circleStrokeColor: Colors.blue,
        circleStrokeWidth: 1,
      ),
    );

    return Container(
      child: amap,
    );
  }
}