1.. _raster.ecrgtoc: 2 3================================================================================ 4ECRGTOC -- ECRG Table Of Contents (TOC.xml) 5================================================================================ 6 7.. shortname:: ECRGTOC 8 9.. built_in_by_default:: 10 11This is a read-only reader for ECRG (Enhanced Compressed Raster Graphic) 12products, that uses the table of content file, TOC.xml, and exposes it 13as a virtual dataset whose coverage is the set of ECRG frames contained 14in the table of content. 15 16The driver will report a different subdataset for each subdataset found 17in the TOC.xml file. Each subdataset consists of the frames of same 18product id, disk id, and with same scale. 19 20Result of a gdalinfo on a TOC.xml file. 21 22:: 23 24 Subdatasets: 25 SUBDATASET_1_NAME=ECRG_TOC_ENTRY:ECRG:FalconView:1_500_K:ECRG_Sample/EPF/TOC.xml 26 SUBDATASET_1_DESC=Product ECRG, Disk FalconView, Scale 1:500 K 27 28Driver capabilities 29------------------- 30 31.. supports_georeferencing:: 32 33.. supports_virtualio:: 34 35 36See Also 37-------- 38 39- :ref:`raster.nitf`: format of the ECRG frames 40- `MIL-PRF-32283 <http://www.everyspec.com/MIL-PRF/MIL-PRF+%28030000+-+79999%29/MIL-PRF-32283_26022/>`__ 41 : specification of ECRG products 42 43NOTE: Implemented as ``gdal/frmts/nitf/ecrgtocdataset.cpp`` 44