FAQ
MAP to CAL Conversion
What are MAP files?
MAP is an extension used by three unrelated geographic formats. In OziExplorer, a popular program for navigation with scanned maps, a .map file is a small text file that ties a map picture to places on the Earth, so that a GPS position can be shown on the image. In PCRaster, a modelling system of Utrecht University for environmental processes such as water flow and erosion, a .map file is a raster of numbers, for example elevation or land use. In WAsP, the wind resource program of the Technical University of Denmark, a .map file is a vector map of height contours and roughness lines of the terrain, which is used to estimate how wind behaves at a site and how much energy a wind turbine would produce.
What are CAL files?
A CAL image file represents a monochrome bitmap image that uses the CALS raster image standard for storing graphics data. This standard was created in the 1980s by the US Department of Defence as a compressed interchangeable image format. CAL and CALS are extensions used for similar purposes.
Can reaConverter convert MAP to CAL?
Yes! reaConverter instantly converts .map to .cal 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 MAP files 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 MAP to CAL 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 MAP to CAL online?
If you only need to convert a few MAP files to CAL format, feel free to try our free online free online MAP to CAL converter — perfect for small batches with no installation needed!
How can I turn MAP files into CAL on my computer?
The best way to change MAPs to CALs 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 MAP to CAL.
How can I automate MAP to CAL 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 MAP files to CAL using the command prompt?
reaConverter provides full access to all its features via Windows command line, including a high-performance command-line map to cal converter for batch processing.
What else can I do with reaConverter?
Convert RAW formatsConvert Gerber imagesChange image color spaceConvert GIS filesConvert DICOM images
Related conversions
Other ways to convert MAP files, and other sources that convert to CAL.
