Supported raster layer formats |
JPEG file (.JPG) |
JPEG2000 file (.JP2) |
Er-Mapper Wavelet (.ECW) |
Tagged Image file (.TIF) |
TopoLynx Raster (.RAS) |
ESRI Raster (.BIL) |
ERDAS (.LAN) |
Er-Mapper (.ERS) |
Portable Nework Graphics (.PNG) |
Paintbrush (.PCX) |
Compressed ARC Digitized Raster Graphics (.LF1, .TF1 - CADRG) |
Lizardtech MrSID (.SID) - available only in the desktop version |
Windows (.BMP) |
The following compression algorithms are supported in the Tagged Image file (.TIF) format: CCITT3 (), PackBits. Supported TIFF tag compressions: 1, 3, 32773
Not supported compression methods (TIFF tag compressions) : CCITT4 (4), LZW (5), JPEG (6, 7), Deflate (8)
When you open a TIFF raster layer with an unsupported compression method, the following error message appears on the screen: Attention! Unsupported TIFF compression: LZW. In some cases you will see only the number of the TIFF tag compression method. See more information at: http://www.awaresystems.be/imaging/tiff/tifftags/compression.html