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Install GDAL 2.3 with ECW support on Ubuntu 18.04 (working with QGIS 3.6)
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#!/bin/bash | |
## | |
## Tested on: Ubuntu 18.04 & ECW 5.4 & GDAL 2.3.2 from completely clean install of OS | |
## | |
## Download the ERDAS ECW JP2 SDK v5.4 Linux | |
## https://download.hexagongeospatial.com/downloads/ecw/erdas-ecw-jp2-sdk-v5-4-linux | |
## Download GDAL v2.3 Source (ex. 2.3.2) | |
## http://trac.osgeo.org/gdal/wiki/DownloadSource | |
# Install libpng-dev - otherwise GDAL may compile against internal version of libpng which causes QGIS crashes | |
sudo apt install libpng-dev | |
# Add PPA's - 28/02/19 currently only way to avoid QGIS dependency issues when that is installed (line 26) | |
sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable | |
# Setup sources.list & public key | |
echo "deb https://qgis.org/ubuntugis bionic main" | sudo tee -a /etc/apt/sources.list | |
wget -O - https://qgis.org/downloads/qgis-2017.gpg.key | gpg --import | |
gpg --fingerprint CAEB3DC3BDF7FB45 | |
gpg --export --armor CAEB3DC3BDF7FB45 | sudo apt-key add - | |
sudo apt-get update | |
# Install QGIS 3.6 | |
sudo apt install aptitude | |
sudo aptitude -f install qgis python-qgis qgis-plugin-grass | |
## Unzip ECW libraries and install. | |
## At the menu, select 1 for "Desktop Read-Only Redistributable" | |
unzip erdas-ecw-sdk-5.4.0-linux.zip | |
chmod +x ERDAS_ECWJP2_SDK-5.4.0.bin | |
./ERDAS_ECWJP2_SDK-5.4.0.bin | |
## Copy new libraries to system folder | |
## Rename the newabi library as x64 and move necessary libraries to /usr/local/lib | |
sudo cp -r ~/hexagon/ERDAS-ECW_JPEG_2000_SDK-5.4.0/Desktop_Read-Only /usr/local/hexagon | |
sudo rm -r /usr/local/hexagon/lib/x64 | |
sudo mv /usr/local/hexagon/lib/newabi/x64 /usr/local/hexagon/lib/x64 | |
sudo cp /usr/local/hexagon/lib/x64/release/libNCSEcw* /usr/local/lib | |
sudo ldconfig /usr/local/hexagon | |
## Build GDAL with ECW support | |
unzip gdal232.zip | |
cd gdal-2.3.2 | |
./configure --with-ecw=/usr/local/hexagon | |
make clean | |
make | |
sudo make install | |
# Set LD_LIBRARY_PATH so that recompiled GDAL is used - will try and replace this with symbolic links in next edit | |
export LD_LIBRARY_PATH=/usr/local/lib | |
## Check if it works | |
gdalinfo --formats | grep ECW | |
## Remove installation files | |
sudo rm -rf ~/hexagon/ | |
# Restart | |
sudo reboot | |
# You will need to set LD_LIBRARY_PATH after each reboot | |
export LD_LIBRARY_PATH=/usr/local/lib | |
echo "SKO BUFFS!" |
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