As shown in the figure below, how to make a perfect and beautiful dot matrix world map? I will teach you all today!
In fact, the production process is quite simple. The main idea is to create a fishing net (marked points) through the world map, and then select the marked points in the range and symbolize it. How about it? It's very simple. Let's implement it step by step. .
1. Load the world map
Open the ArcGIS software and load the world map data that comes with the software. (Located in the Continent.shp data under the installation path C:\Program Files (x86)\ArcGIS\Desktop10.6\ArcGlobeData)
2. Create a fishing net
Creating a fishing net is an important step in this article (a detailed tutorial on fishing nets