Northwood/VerticalMapper Character Grid Format (*.grc)
A raster format. Two format types are supported; GRC (character based data) and GRD (numeric grid data).
Compatibility:
- Cadcorp SIS Desktop
- Cadcorp SIS Desktop Express
- Cadcorp SIS ActiveX Modeller
- Cadcorp SIS ActiveX Manager
- Cadcorp SIS ActiveX Viewer
- Cadcorp GeognoSIS