JPEG (Joint Photographic Experts Group) Quick Facts
Format Type Identifier |
JPEG |
Reader/Writer |
Both |
Dependencies |
None |
Dataset Type |
File |
Feature Type |
JPEG or <source_dataset_filename> |
Typical File Extensions |
.jpg, .jpeg, .jpe, .jif, .jfif, .jfi |
Automated Translation Support |
Yes |
User-Defined Attributes |
|
Coordinate System Support |
|
Generic Color Support |
No |
Spatial Index |
No |
Schema Required |
No |
Transaction Support |
No |
Encoding Support |
No |
Geometry Type |
jpeg_type |
JPEG 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 |
no |
JPEG Raster Support
Band Interpretations |
Red8, Red16, Green8, Green16, Blue8, Blue16, Gray8, Gray16 |
Palette Key Interpretations |
Not applicable |
Palette Value Interpretations |
Not applicable |
Nodata Value |
not applicable |
Cell Origin (x, y) |
0.5, 0.5 |
Rotation Support |
Through World files |
GCP Support |
Through TAB files |
World File Support |
Yes |
TAB File Support |
Yes |