This section describes the prerequisites for using ALANDIS+ WebGIS.
You must have an environment to connect to the Internet.
Start the WebGIS by opening the URL in the browser. The URL will be specified by the system administrator.
Browsers listed below are supported.
| Browser name | Version |
| Internet Explorer | 11 or more |
| Microsoft Edge | ※１ |
| Google Chrome | ※１ |
| FireFox | Over 50 |
| Safari | 10 or more |
＊JavaScript is used in ALANDIS+ WebGIS. If JavaScript has been disabled in your browser, enable it.
＊Enable popups, too.
Screen resolution: 1024×768 or higher.
Memory: At least 2GB of memory is required for your browser.
No additional plug-ins are required.