Search found 6 matches

by lavoyech
2017-05-10T01:50:31-07:00
Forum: Magick.NET
Topic: Write as Tiff Image in memorystream
Replies: 0
Views: 7873

Write as Tiff Image in memorystream

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 output f...
by lavoyech
2016-06-02T02:58:37-07:00
Forum: Magick.NET
Topic: MagickImage.Write from geoTiff to output stream with jp2 format
Replies: 3
Views: 6474

Re: MagickImage.Write from geoTiff to output stream with jp2 format

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 don...
by lavoyech
2016-06-02T00:59:34-07:00
Forum: Magick.NET
Topic: MagickImage.Write from geoTiff to output stream with jp2 format
Replies: 3
Views: 6474

Re: MagickImage.Write from geoTiff to output stream with jp2 format

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 i h...
by lavoyech
2016-06-02T00:20:14-07:00
Forum: Users
Topic: Create a geoTiff file from a stream
Replies: 2
Views: 1721

Re: Create a geoTiff file from a stream

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 waas t...
by lavoyech
2016-06-01T09:19:02-07:00
Forum: Users
Topic: Create a geoTiff file from a stream
Replies: 2
Views: 1721

Create a geoTiff file from a stream

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 utili...
by lavoyech
2016-06-01T08:59:19-07:00
Forum: Magick.NET
Topic: MagickImage.Write from geoTiff to output stream with jp2 format
Replies: 3
Views: 6474

MagickImage.Write from geoTiff to output stream with jp2 format

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 + "_crop....