SLD File Extension

What is SLD file?

SLD filename suffix is mostly used for Styled Layer Descriptor Format files. Open Geospatial Consortium defined the Styled Layer Descriptor Format format standard. SLD file format is compatible with software that can be installed on Linux, Mac OS, Windows system platform. SLD file belongs to the GIS Files category just like 255 other filename extensions listed in our database. Users are advised to use SLD editor software for managing SLD files, although 3 other programs can also handle this type of file.

Programs which support SLD file extension

Below you will find an index of software programs that can be used to open SLD files divided into 3 categories according to system platform supported. SLD files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with SLD extension?

There can be multiple causes why you have problems with opening SLD files on given system. On the bright side, the most encountered issues pertaining to Styled Layer Descriptor Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the SLD editor

The most common reason for such problems is the lack of proper applications that supports SLD files installed on the system. This one is an easy one. Select SLD editor or one of the recommended programs (for example, GeoServer) and download it from appropriate source and install on your system. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit SLD editor website and download the installer.

Step 2. Check the version of SLD editor and update if needed

If the problems with opening SLD files still occur even after installing SLD editor, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of SLD editor is available. Software developers may implement support for more modern file formats in updated versions of their products. This can be one of the causes why SLD files are not compatible with SLD editor. The latest version of SLD editor should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open SLD files to SLD editor

After installing SLD editor (the most recent version) make sure that it is set as the default application to open SLD files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Change the default application in Windows

• Right-click the SLD file and choose Open with option
• Next, select the Choose another app option and then using More apps open the list of available applications
• Finally select Look for another app on this PC, point to the folder where SLD editor is installed, check the Always use this app to open SLD files box and conform your selection by clicking OK button

Change the default application in Mac OS

• From the drop-down menu, accessed by clicking the file with SLD extension, select Information
• Open the Open with section by clicking its name
• Select SLD editor and click Change for all...
• If you followed the previous steps a message should appear: This change will be applied to all files with SLD extension. Next, click the Continue button to finalize the process.

Step 4. Ensure that the SLD file is complete and free of errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the SLD file in question. It is probable that the file is corrupted and thus cannot be accessed.

1. The SLD may be infected with malware – make sure to scan it with an antivirus tool.

If the file is infected, the malware that resides in the SLD file hinders attempts to open it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. SLD file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

If the SLD file was sent to you by someone else, ask this person to resend the file to you. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. If the SLD file has been downloaded from the internet only partially, try to redownload it.

3. Ensure that you have appropriate access rights

Sometimes in order to access files user need to have administrative privileges. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle SLD editor

The operating systems may note enough free resources to run the application that support SLD files. Close all running programs and try opening the SLD file.

5. Check if you have the latest updates to the operating system and drivers

Latest versions of programs and drivers may help you solve problems with Styled Layer Descriptor Format files and ensure security of your device and operating system. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle SLD files.

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