MultiSpec will now automatically convert lat-long shape files for images in UTM or Transverse Mercator map projections.
USGS MULTISPEC SOFTWARE WINDOWS
050330 Version Macintosh and Windows Version I have used line and column offsets of 1 and line and column scales of 2 to create at image that can be added to the reflective channels. This is useful, for example, when one wants to rescale the Landsat 7 thermal images so that one can add them as additional channels to the 6 reflective Landsat 7 channels. This processor allows one to shift, scale and rotate image files. The Rectify Image processor is now available in the Windows version. I have tested on Windows NT/XP operating systems.
USGS MULTISPEC SOFTWARE DOWNLOAD
For this reason, I am keeping the 3.30.05 version available for download also. Let me know if anyone runs into problems with this version running on these OS's. I have not tested this version under Windows 95/98/ME/2000 operating systems. Let me know if you have problems with large files that you have. This version will allow one to read and create image files larger than 2 gigabytes. I am using a new compiler for this version (.NET Visual C++ version ) The Macintosh version has had the ability to read files larger than 2 gigabytes since the 4.14.04 version. This version has the capability to create image files larger than 2 gigabytes. This version will respect the location of the dock for the initial position of the image, text and graph windows when running under OSX. One can now create transformed images (using principal components or feature extraction tranformations) in TIFF/GeoTIFF file formats. An error message is now presented indicating that the overlay can not be created the requested output files will now be created even if the condition exists.
USGS MULTISPEC SOFTWARE SOFTWARE
This version is much "friendlier" in alerting the user when one enters a selection boundary that is outside of the area of the image.Ī programming error was found which caused these processors to not write files to disk if one requested an image overlay and the width of the overlay was wider than the software could handle. This is controlled by the popup menu in the coordinate view. This version will allow one to display the cursor and selection coordinates in the coordinate view in latitude/longitude (decimal degrees or degrees/minutes/seconds) for Orthographic projected images in addition to lines/columns and map meters. 050719 Version Macintosh and Windows Version One has the option to directly enter the orientation angle for input that are rotated so that north is not up and the map orientation angle is available using the check box option titled "Use image orientation angle" under the Rotation (clockwise) section. The map information for images that have been rotated are now updated to reflect the new coordinate location of the upper left pixel in the image. The default output format will be GeoTiff if the input image contains coordinate map information.Ī problem was fixed which caused the GeoTiff tags not to be written correctly when GeoTIFF files were created with bytes to be swapped. Processor - Reformat - Change Image File Format Let me know if there are problems with your netCDF files.Ī problem was fixed which cause MultiSpec to crash when the amount of text to be listed in the output text window was too large for the memory available. I do not have a lot of netCDF files to test with though to verify that it works for all situations. The image file data sets in netCDF formatted files can now be read. 2005 051111 Version Macintosh and Windows Version
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