| Format Type Identifier | VRT_RASTER |
| Reader/Writer | Reader |
| Licensing Level | Professional |
| Dependencies | None |
| Dataset Type | File |
| Feature Type | Varies: schema is dependent on the source dataset |
| Typical File Extensions | .vrt |
| Automated Translation Support | Yes |
| User-Defined Attributes | Yes |
| Coordinate System Support | Yes, see Coordinate Systems |
| Generic Color Support | No |
| Spatial Index | No |
| Schema Required | No |
| Transaction Support | No |
| Geometry Type | vrt_raster |
VRT Raster (GDAL Virtual Format) Geometry Support
| Geometry | Supported? |
|---|---|
| aggregate | no |
| circles | no |
| circular arc | no |
| donut polygon | no |
| elliptical arc | no |
| ellipses | no |
| line | no |
| none | no |
| point | no |
| polygon | no |
| raster | yes |
| solid | no |
| surface | no |
| text | no |
| z values | yes |
VRT Raster (GDAL Virtual Format) Support
|
Band Interpretations |
Red8, Red16, Green8, Green16, Blue8, Blue16, Alpha8, Alpha16, Gray8, Gray16, Int8, UInt8, Int16, UInt16, Int32, UInt32, Real32, Real64 |
|
Palette Key Interpretations |
UInt8, UInt16, UInt32 |
|
Palette Value Interpretations |
RGBA32 |
|
Nodata Value |
Specified per-source in the .vrt file |
|
Cell Origin (x, y) |
0.5, 0.5 |
|
Rotation Support |
No |
|
GCP Support |
Yes |
|
World File Support |
No |
|
TAB File Support |
No (however, underlying formats may support it) |