The following format drivers are configured and support output:
  VRT: Virtual Raster
  GTiff: GeoTIFF
  NITF: National Imagery Transmission Format
  HFA: Erdas Imagine Images (.img)
  ELAS: ELAS
  AAIGrid: Arc/Info ASCII Grid
  DTED: DTED Elevation Raster
  PNG: Portable Network Graphics
  JPEG: JPEG JFIF
  MEM: In Memory Raster
  GIF: Graphics Interchange Format (.gif)
  BSB: Maptech BSB Nautical Charts
  XPM: X11 PixMap Format
  BMP: MS Windows Device Independent Bitmap
  PNM: Portable Pixmap Format (netpbm)
  ENVI: ENVI .hdr Labelled
  PAux: PCI .aux Labelled
  MFF: Atlantis MFF Raster
  MFF2: Atlantis MFF2 (HKV) Raster
  FIT: FIT Image