Karvak – The Satellite Image, the modeling of the Earth's surface that were recorded from satellite. There are several types of satellites capable of merekem the surface of the Earth, not to be confused with accuracy in the resulting image::
- Landsat
- SPOT
- TerraSAR-X
- IKONOS / Geoeye
- Quick Bird
- ALOS
Jobs that use Satellite Image known as satellite mapping. The service is pretty much carried out by PT. KNG due to costs incurred to purchase satellite data are relatively inexpensive.