Grafici geografici

Visualizzare i dati sulle mappe

Visualizzare i dati di latitudine e longitudine su mappe interattive utilizzando i grafici geografici. Creare grafici lineari, a dispersione, a densità di punti e a bolle sulle mappe specificando le coordinate e personalizzare l'immagine della mappa utilizzando le mappe di base.

Funzioni

espandi tutto

Plottaggio dei dati geografici

`geoplot`	Plot line in geographic coordinates
`geoscatter`	Scatter chart in geographic coordinates
`geobubble`	Visualize data values at specific geographic locations
`geodensityplot`	Geographic density plot

Personalizzazione degli assi geografici

`geobasemap`	Set or query basemap
`geolimits`	Set or query geographic limits
`geoaxes`	Create geographic axes
`geotickformat`	Set or query geographic tick label format
`addToolbarMapButton`	Add map button to toolbar (Da R2021b)
`removeToolbarMapButton`	Remove map button from toolbar (Da R2021b)

Proprietà

GeographicAxes Properties	Control geographic axes appearance and behavior
GeographicBubbleChart Properties	Control geographic bubble chart appearance and behavior
GeographicRuler Properties	Control axis with geographic values
GeographicScalebar Properties	Control appearance and behavior of geographic scale bar
DensityPlot Properties	Control appearance and behavior of density plot

Argomenti

Grafici geografici

Create Maps Using Latitude and Longitude Data
If you have data that is associated with specific geographic locations, use a geographic axes or chart to visualize your data on a map and provide visual context.
Pan and Zoom Behavior in Geographic Axes and Charts
The geographic axes and charts plot data over a map. You can pan and zoom in and out on the map.
Specify Map Limits with Geographic Axes
You can change the latitude and longitude limits of the map in a geographic axes or chart programmatically using the geolimits function.
Customize Layout of Geographic Axes
Customize the layout of a geographic axes by modifying its properties.

Mappe di base

Access Basemaps for Geographic Axes and Charts
Geographic axes and charts plot data over a basemap. You can download some of these basemaps and install them on your local system.

Grafici geografici a bolle

Geographic Bubble Charts Overview

Provide context for your data by plotting it over a map.

Grafici geografici a densità di punti

View Cyclone Track Data in Geographic Density Plot
This example shows how to view cyclone tracking data in a geographic density plot.
View Density of Cellular Tower Placement
This example shows how to use a geographic density plot to view the density of cellular tower placement in California.

Distribuzione

Deploy Geographic Axes and Charts
You can deploy a MATLAB^® application that uses a geographic axes or chart.