Otherwise unspecified METER coordinates. This is not a real projection, but is form that ungeoreferenced images that do have local meter coordinates would be transported. The key information to preserve from this file is the coordinates of this file, and the fact that it is in meters. The GeographicTypeGeoKey specification of GCS_NAD27 is an artifact of EASI/PACE and presumably should not be expected in this file. Also the GeogAngularUnitsGeoKey need not have been provided, as no angular units are ever used. Frank Warmerdam warmerda@pci.on.ca Geotiff_Information: Version: 1 Key_Revision: 1.0 Tagged_Information: ModelTiepointTag (2,3): 0 0 0 -15411.6299 15448.7744 0 ModelPixelScaleTag (1,3): 60 60 0 End_Of_Tags. Keyed_Information: GTModelTypeGeoKey (Short,1): User-Defined GTRasterTypeGeoKey (Short,1): RasterPixelIsArea GTCitationGeoKey (Ascii,17): "METRE " GeographicTypeGeoKey (Short,1): GCS_NAD27 GeogLinearUnitsGeoKey (Short,1): Linear_Meter GeogAngularUnitsGeoKey (Short,1): Angular_Degree End_Of_Keys. End_Of_Geotiff. PROREP Georeference Segment Report V6.0 EASI/PACE 14:03 28-Nov-95 meter.pix [S 1BIC 515P 515L] 07-Nov-95 1:GEOref Type:150 [Georeferencing ] Last Update: 13:55 28-Nov-95 Contents: Master Georeferencing Segment for File Output Georeferenced Units : METRE Projection : METRE Earth Ellipsoid : Upper Left Corner : -15411.630m X 15448.774m Y Upper Right Corner : 15488.370m X 15448.774m Y Image Centre : 38.370m X -1.226m Y Lower Left Corner : -15411.630m X -15451.226m Y Lower Right Corner : 15488.370m X -15451.226m Y Pixel Size : 60.000m X 60.000m Y