| Format Type Identifier | E57 |
| Reader/Writer | Both |
| Licensing Level | Professional |
| Dependencies |
Reader: None Writer: None |
| Dataset Type |
Reader: File Writer: Folder |
| Feature Type | [<filename>_]<geometry>[_<index>] |
| Typical File Extensions | .e57 |
| Automated Translation Support | Yes |
| User-Defined Attributes | Yes |
| Coordinate System Support | Yes |
| Generic Color Support | No |
| Spatial Index | No |
| Schema Required | No |
| Transaction Support | No |
| Encoding Support | UTF8 |
| Geometry Type | e57_type |
E57 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 |
| point cloud | yes |
| polygon | no |
| raster | yes |
| solid | no |
| surface | no |
| text | no |
| z values | yes |
E57 Raster Support
| Band Interpretations |
PNG: Red8, Red16, Green8, Green16, Blue8, Blue16, Alpha8, Alpha16, Gray8, Gray16 JPEG: Red8, Green8, Blue8, Gray8 |
| Palette Key Interpretations |
PNG: UInt8 JPEG: N/A |
| Palette Value Interpretations |
PNG: RGB24 JPEG: N/A |
| Nodata Value |
PNG: Any JPEG: N/A |
| Cell Origin (x, y) | 0.5, 0.5 |
| Rotation Support | No |
| GCP Support | No |
| World File Support | No |
| TAB File Support | No |