FAQ
MAPML to CGM Conversion
What are MAPML files?
MAPML (Map Markup Language) is a text format for maps on the web, designed to work like HTML does for web pages. A MapML document describes a map layer in readable markup: the tiles of a background map, or points, lines, and polygons with their descriptions, and it can link to other maps and layers the way a web page links to other pages. The goal of the format is to make maps a native part of the web, so that a map can be placed on a page with a single tag, without any special programming, and so that search engines and assistive technologies can understand it. It is developed by the Maps for HTML Community Group of the W3C and is still an experimental proposal, but it is already used in services such as those of Natural Resources Canada and in GeoServer.
What are CGM files?
CGM (Computer Graphics Metafile) is a format that contains vector graphics information (clip art, drawings) associated with graphics design or CAD programs. As opposed to other types of metafiles, such as EMF or WMF, CGM files are not only supported by Windows, but can be used on different platforms too. They are encoded using binary, character-based of clear-text encoding.
Can reaConverter convert MAPML to CGM?
Yes! reaConverter instantly converts .mapml to .cgm with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.
What is reaConverter used for?
reaConverter is a Windows converter for 800+ formats, GIS data among them. For MAPML to CGM it replaces the usual detour through QGIS, ArcGIS or ogr2ogr: add the files, pick the output format, and the whole batch converts offline. Surveyors, planners and engineering teams use it to pass data between GIS, CAD and everyday document formats.
Why choose offline conversion with reaConverter?
reaConverter is a software program that is used for offline files conversion. Your proprietary documents never leave your computer – essential for architects, engineers, healthcare and government contractors handling classified projects. Meets GDPR, HIPAA, CCPA, and corporate security policies by ensuring files never cross borders or third-party systems.
Can I convert MAPML to CGM online?
If you only need to convert a few MAPML files to CGM format, feel free to try our free online free online MAPML to CGM converter — perfect for small batches with no installation needed!
How can I turn MAPML files into CGM on my computer?
The best way to change MAPMLs to CGMs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from MAPML to CGM.
How can I automate MAPML to CGM files conversion?
reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.
Is there a way to convert MAPML files to CGM using the command prompt?
reaConverter provides full access to all its features via Windows command line, including a high-performance command-line mapml to cgm converter for batch processing.
What else can I do with reaConverter?
Convert PDFAdd watermark on imageConvert CAD formatsSet file dateChange format settings
Related conversions
Other ways to convert MAPML files, and other sources that convert to CGM.
