How to Convert Multiple GEOJSON Files to DCM?
1. Download and Install reaConverter
reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.
2. Load your GEOJSON files
Open reaConverter and add your GEOJSON files. You can load individual files, entire folders, or even nested subfolders.
Drop your GEOJSON files into the window or use File menu to browse and select folders.

3. Select DCM as output format
Choose DCM as the target format. Pick a destination folder or let reaConverter save files alongside the originals.

4. Start GEOJSON to DCM conversion
Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.

After conversion, find your DCM files in the output folder. Click 'Show converted files' to open it directly.
GEOJSON to DCM: what to expect from the conversion
GEOJSON describes geometry rather than pixels, so it has no inherent resolution. The conversion renders it at whatever size you choose, and that choice is final: enlarging the DCM afterwards will not recover the sharpness. Set the output dimensions or DPI before converting, not after.









