DTGC
| Acronym | Definition |
|---|---|
| DTGC | Direction des Travaux Géographiques et Cartographiques (French: Directorate of Geographic and Cartographic Works; Senegal) |
| DTGC | Digital Time Gain Compensation (ultrasound) |
| DTGC | Dirt Track Grand Championships (American Motorcyle Association) |
| DTGC | Discrete-Time Gaussian Channel |