In the past 30 years, my country has fully implemented the family planning policy and achieved remarkable results, but the population problem is still a serious social problem. my country's population problem is characterized by the fact that the total population is still too large, the quality of the population is low, the population structure is unreasonable, and the population distribution is unbalanced. If you want to keep abreast of China's population changes, you can organize and display data through a visual interactive platform . Various components can be freely combined into a cool big screen.
Bubble map and heat map have many application scenarios, such as:
Population distribution across the country
Analysis of the number of customers in different regions and the number of new customers
Sales Analysis by Region
Analysis of the number of stores in different regions
……
Let's take a look at it with me in detail.
Bubble map : Bubble map is a map componentthat supportsvarious attribute configurations.Dataalso supports one-click pasting and file uploading.Bubble maponthe geographic location in the formof bubbles, and reflect a certain size inThe size of the zone or zone data.
For example, by using bubbles of different sizes to show the population of different cities , the distribution can be easily seen and the data can be intuitively understood.
Heatmap: is a heatmap that represents the density of points in a map, visualized by a density function. Heatmaps are useful for values that want to show data at different locations on the map by giving weights to different colors. For example, the population density of each region is displayed on the map. The higher the population density, the darker the color; the lower the population density, the lighter the color.
After the data is brought in, as shown in the figure below, we can intuitively understand the distribution of tourists in Hangzhou West Lake Scenic Area. Some places are dense and some places are sparse, which can be observed at a glance.
The platform has also upgraded and updated the attribute configuration of the bubble map and heat map components . Taking the heat map as an example, you can convert a 2D plane into a 3D stereo, and let’s experience the 3D stereo map together.
In 2D mode, you can also change the map style template, providing 10+ modes, let's experience different styles together.
I won’t introduce more about the configuration methods of other properties of the bubble map and heat map. You can click on the avatar to enter my homepage and view the previous articles for reference.
Then use the population data in recent years to make a large screen, this is the overall effect, the use of bubble maps and heat maps in the large screen of the data visualization platform gives people a very comfortable feeling, and the data of various places can be seen clearly at a glance .
After reading it, it feels good. If you want to know more, you can pay attention to the visual interactive platform and there are more components and functions waiting for you to explore, taking you into the wonderful world of big screen.