Questions tagged [jpeg-2000]
JPEG 2000 (JP2) is an image compression standard and coding system.
98 questions
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119 views
How to add JP2 store to GeoServer
I have GeoServer 2.25 with the GDAL extension. According to GeoServer's documentation this should be enough to get support for JP2, but I do not see JP2 as an option when trying to create a new Store....
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82 views
Troubleshooting 'RasterIO error' When Cropping and Downloading .jp2 Files in QGIS with OpenJPEG and GDAL
I am trying to process large .jp2 files for image downloading from specified lat/lon coordinates using qgis's python packages. For context, I am working in a conda environment on a linux machine with ...
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169 views
JPEG2000 change progression order without decoding
I wonder if there is a way to change the progression order of jpeg2000 image, without the need of decoding it and then encode it again. For example if I have an image with RPCL progression and I want ...
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1 vote
1 answer
271 views
JPEG2000 with COG like structure
I am looking for a way to use my JPEG2000 over object storage (s3) efficiently. JPEG2000 structure is progressive by resolution, meaning that in order to get the maximum resolution of a tile, all ...
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1 vote
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Problems reading in JP2 files in FME [closed]
I'm trying to add JP2 files to fme and it gives me a very vague error when reading in the file. I have plenty of space and ram memory available for the process. I have also tried it on a more powerful ...
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1 vote
0 answers
271 views
Translating a JPG + JGW to a JP2 File
I have a couple of files (one .jpg file and one .jgw file) that I would like to translate to a .jp2 file format. I need the .jp2 file format because the pipeline I'm working on uses that file format ...
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1 vote
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302 views
JP2 range request GDAL
I am currently investigating if it is possible and practical to obtain JPEG2000 data via HTTP range request, hence in a similar way to cloud optimized geotiff data. As a test environment I have set up ...
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2 votes
1 answer
1k views
Georeferencer QGIS Import jp2 - Export jp2? - Is that possible?
I would like to do a georeferencing via QGIS 3.22.5. I'm using the standard implementation at the menu point "Raster" -> "Georeferencing". My import file is a jp2-format and ...
0 votes
1 answer
975 views
Applying C2RCC atmospheric correction to Sentinel-2 L1C images in SNAP
Sentinel-2 Level-1C images are available in this AWS bucket. I am trying to get a Sentinel-2 L1C image of an area with an atmospheric correction done by the C2RCC Processor. I try to do this using ...
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0 votes
1 answer
236 views
Configuring geolambda GDAL error
I am trying to make a lambda_function.py works in AWS. I have a lambda using geolambda v4 and geolambda-python v3 as layers, for running a script in Python that uses sentinel-2 jp2 files. Python ...
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1 vote
2 answers
779 views
Split a huge .jp2 file into GeoTIFF tiles using R
I have the 2018 orthophoto of Luxembourg (RGB IR, entire country, 25 GB) and it is way too large to work with. Furthermore, it is in .jp2 format. I want to translate it into smaller GeoTIFF tiles, ...
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2 votes
1 answer
732 views
TypeError: invalid driver when writing Rasterio created mosaic of Sentinel JP2's
The code below represents my attempt at mosaicing sentinel bands. I get an error right at the end when trying to write the mosaics. It states: TypeError: invalid driver: {'driver': 'GTiff', 'dtype':...
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1 vote
1 answer
921 views
GDAL extract polygon from TIFF/JP2 file
Given a jp2 file from Sentinel 2-A data and a set of coordinates for a polygon, I need to cut out that polygon from the JP2 file so that I can then convert it to NDVI and run a colour table on it. I ...
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1 vote
2 answers
2k views
Python GDAL: Convert JPEG to GeoTIFF, given location information
In a similar question, I read that one can create a GeoTIFF image from a JPEG using the Python GDAL API. I created a small example here: def translateIMG(path_in, path_out, in_format = "GTiff&...
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1 vote
1 answer
636 views
QGIS - raster resampling having no effect=pixelization
In QGIS I cannot make the resampling setting (changing it from nearest neighbour to bilinear or cubic) to smooth the pixels of Sentinel-2 imagery, both as jp2 or tif. If I export the image, convert it ...
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