| filename extensions | art-335 |
| ecw | |
| TechTarget file types | art-336 | ECW-Compressed-image-files-for-aerial-and-satellite-map-projections |
| TechTarget file types | art-336 | ECW-RASTER-structured-graphics |
| TechTarget file types | art-336 | ECW-VECTOR-structured-graphics-files |
| English | eng-000 | Compressed image files for aerial and satellite map projections |
| English | eng-000 | Enhanced Compression Wavelet Image |
| English | eng-000 | RASTER structured graphics |
| English | eng-000 | VECTOR structured graphics files |