Simple Weather App With Google Maps Using Blazor Server, HttpClient and Radzen Components

My favorite teacher for C# on Youtube is Tim Corey, and his latest material concerns HttpClient, using a Weather Forecast Api.
See his material, and check the code provided, as this is a the beginning step towards our application. https://youtu.be/cwgck1k0YKU
My application is live: https://httpclientwithmaps.azurewebsites.net
Final project is: https://github.com/zoltanhalasz/HttpClientWithMaps

The way the final application works:

1. map is centered in Central Europe
2. click on the map- we will see the neighboring cities with available weather data
3. click on a red bullet - (marker) - the available weather forecast will be displayed in the table on the right.

Prerequisites:

1. Dotnet Blazor Server Side Basics - see my previous tutorial
2. Check Radzen Controls for Maps - check the source https://blazor.radzen.com/googlemap
3. Check the Weather Api - it's the same source as mentioned by Tim https://www.metaweather.com/api/

Steps to follow:
A. Take the sample application as starting point from Tim (it's a Blazor Server Application) - see repo in his description https://leadmagnets.app/?Resource=HttpClient
B. Add Blazor Radzen to the project, as presented below:
https://blazor.radzen.com/get-started
C. Add the following Changes, described below:

I. Add another class to Model folder to track the locations (which will be represented as red dots on the map)

    public class LocationModel
    {
        public int distance { get; set; }      
        public string title { get; set; }
        public string location_type { get; set; }
        public int woeid { get; set; }
        public string latt_long { get; set; }
        public double latt { get; set; }
        public double _long { get; set; }
    }

II. The code from my repo is commented, in order to understand the main functions, you can copy the WeatherData.razor page content into your project. This contains the functionality described in the beginning.

Please check the map functionality and weather api in the prerequisites to understand it.

III. The left menu is slightly simplified versus the Tim version, you can copy or leave it.

Final result:

Enjoy! Let me know your comments.