Legacy ImageMagick Discussions Archive

Hello,

I'm using ImageMagick in .NET project.

In this one i have to wrtie a geoTiff image to an output memorystream.

previously i used the above line for non georeferenced format such as jpeg

magick.Write(responseStream, lSavedFormat);

If i use the same with the format MagickFormat.Tiff the ...

I identify the problem.

In the beginning of my process i use ImageMagick to load stream and then write a temp bmp file.

Then I built my geoTiff from this bmp file which is loading in an instance of Bitmap .NET object.

If i do the same thing but same the temporary file as jpeg the result is ok.

I ...

Hello,

I'm using version Magick.NET-Q8-AnyCPU 7.0.1.500.

I know GDAL is not part of ImageMagick. I just present my problem and my code which are using both.
And may be someone will have already experienced such a case.

I'm not sure the problem comes from ImageMagick but more from me ;)

basically ...

Thanks,

I ask this general question because i have a problem to use ImageMagick to write in outputstream in jp2 format, from a geoTiff file.

this is the post in the developper part http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=29813

the jp2 i get in the browser is white so i ...

My question is quite general.
I Wonder if it's possible to create a geoTiff file from a stream input with ImageMagick utilities.
The geoTiff file would be referencing using Tiepoints calculated from metadata. Not just saving a stream or an image with ".tiff" extension.
By now i'm using LibTiff ...

Hello,

For a geoTransform .NET project i want to generate an output stream in jp1 format from a geoTiff file.

I use ImageMagik to manage jp2.

My problem occurs in the final part of the process.

I load my geoTiff file in an instance of ImageMagick


imgResult = new MagickImage(imageIdentifier ...