//加载地图
self.mapView = [[PMSDKMapView alloc] initWithFrame:CGRectMake(0, 54, SCREEN_WIDTH, SCREEN_HEIGHT - 54) buildingId:@"04KI01" mapStyle:@"style"];
self.mapView.delegate = self;
[self.view addSubview:self.mapView];

//添加点击手势
UITapGestureRecognizer *tapGesOne = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapGesOne:)];
[self.mapView addGestureRecognizer:tapGesOne];

#pragma mark - 点击事件
- (void)tapGesOne:(UITapGestureRecognizer *)tapGes {
    //点击屏幕坐标点
    CGPoint screenPoint = [tapGes locationInView:self.mapView];
    //屏幕坐标转墨卡托坐标
    CGPoint mercator = [self.mapView mercatorWithScreenPosition:screenPoint];
    NSLog(@"one:(%.2lf, %.2lf)", mercator.x, mercator.y);
    // deatureDic中存储当前点击点的信息
    NSDictionary *featureDic = [self.mapView getPOIWithScreenPoint:screenPoint];
    //重置颜色
    [self.mapView resetLastChangeColorOperation];
    //改变颜色
    [self.mapView changePOIColorWithPOIId:[[featureDic objectForKey:@"properties"] objectForKey:@"id"] red:1.0 green:0.15 blue:0.4 alpha:1.0];
    ···
}

//加载地图
#pragma mark - PMSDKMapViewDelegate
- (void)PMSDKMapViewDidFinishLoading:(PMSDKMapView *)mapView {
    NSLog(@"地图加载完成");
    
    //创建楼层选择器，并添加
    self.floorSelector = [[PMSDKFloorSelector alloc] initWithFrame:CGRectMake(10, SCREEN_HEIGHT - 200, 40, 180) floorArray:self.floorAddressArray startIndex:self.mapView.currentFloorIndex];
    __weak typeof(self) weakSelf = self;
    self.floorSelector.floorSelectionBlock = ^(NSInteger index) {
        NSLog(@"开始切换楼层");
        
        //设置楼层选择器不可用
        [weakSelf.floorSelector setScrollEnable:NO];
        
        //切换楼层回调方法
        [weakSelf.mapView changeToFloor:index successBlock:^(NSInteger floorIndex) {
            NSLog(@"切换楼层成功:%ld", floorIndex);
            
            //设置楼层选择器可选择
            [weakSelf.floorSelector setScrollEnable:YES];
        } failureBlock:^(NSInteger floorIndex, NSError *error) {
            NSLog(@"切换楼层%ld失败:%@", floorIndex, error);
            
            //设置楼层选择器可选择
            [weakSelf.floorSelector setScrollEnable:YES];
        }];
    };
    [self.view addSubview:self.floorSelector];
}

//此代理方法用来获取当前楼层数据
-(void)PMSDKMapView:(PMSDKMapView *)mapView mapViewDidGetFloorData:(NSArray *)floorData {
    self.floorDataArray = [floorData mutableCopy];
    self.floorAddressArray = [NSMutableArray new];
    for (NSInteger i=0; i < self.floorDataArray.count; i++) {
        NSDictionary *dic = self.floorDataArray[i];
        NSString *floor = [dic objectForKey:@"floorAddress"];
        [self.floorAddressArray addObject:floor];
    }
}

- (void)startSearch{
    //搜索“机房”
    NSArray *results =  [self.mapView getPOIWithKeyword:@“机房”];
    if (results && results.count > 0) {
        [_poiArray removeAllObjects];
        [_poiArray addObjectsFromArray:results];

        //遍历结果
        [results enumerateObjectsUsingBlock:^(id  _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
        //获取搜索信息的中心坐标
            NSArray *center = obj[@"properties"][@"center"];
            double x = [center[0] doubleValue];
            double y = [center[1] doubleValue];
            CGPoint mercator = CGPointMake(x, y);
            //添加标注
            PMSDKAnnotationImage *image = [[PMSDKAnnotationImage alloc] initWithIdentifier:[NSString stringWithFormat:@"testAnnotaion%ld", idx] mercatorPosition:mercator image:[UIImage imageNamed:@"parkcaricon"] size:CGSizeMake(30, 80)];
            [self.mapView addAnnotationView:image];
        }];
    }else{
        //如果没有搜索结果，清除所有标注
        [self.mapView removeAllAnnotationViews];
        [self.view showAlertTitle:@"无搜索结果"];
    }
}

//添加地图
···
//导航管理器，设置导航起点和终点
[self.navigationHelper addNavigationLineWithStartPoint:CGPointMake(13508848.12331955, 3661384.521790335) startFloor:@"04KI01B02" endPoint:CGPointMake(13508861.096752936, 3661404.3608745695) endFloor:@"04KI01B01"];
WS(weakSelf);

//添加导航线block
self.navigationHelper.drawNavigationLineBlock = ^(NSDictionary *navigationLineDic) {
[weakSelf.navigationHelper startSimulatedNavigation];
    NSLog(@"导航线添加成功");
};

//导航结束block
self.navigationHelper.navigationCompletionBlock = ^{
    NSLog(@"导航结束");
};

//暂停导航
[self.navigationHelper pauseSimulatedNavigation];

//继续导航
[self.navigationHelper resumeSimulatedNavigation];

//结束导航
[self.navigationHelper stopSimulatedNavigation];