Sentinel 1 and Sentinel 2 data are available for download at Copernicus Open Access Hub.

Other examples of data to be used with LEOWorks 4 are available in the table below.

Dataset name	Description	Download File	Preview
Venice - optic	Multispectral and pancromatic Landsat ETM images over the Venice region in Italy.	GeoTiff - multispectral GeoTiff - panchromatic
Venice - radar	Single band (Intensity) Tiff image of an Advanced Synthetic Aperture Radar (ASAR) image from Envisat mission over Venice region in Italy.	GeoTiff
Venice - GIS	UTM subset of GIS shapefiles over Venice region in Italy.	Shp (zip archive)
Radar	Advanced Synthetic Aperture Radar (ASAR) image from Envisat mission. Suitable image for Radar functions in LEOWorks4.	N1 (zip archive)

The current release is 4.3.1 and is available for the following platforms:

Windows(32 & 64Bit) x64 Installer x86 Installer

Linux x64 Installer Release notes

Mac OSX x64 Installer Release notes

NOTE: Mac OS installer was corrected on 23.04.2020 (dmg file available on download link)

Mac OS

• Install Leoworks 4.3.1 on Mac OS 10.X: 
• If you experience installation issues on MacOS 10.X, related to a possible "Corrupted file", you may try the following solution:
  • Open "System Preferences"
  • Select "Security & Privacy"
  • Select "General" and then select "Anywhere" under "Allow apps downloaded from:"
  • Click on "Open anyway".

•  Log file is located in: /Users/[user]/.leoworks/system/var/log/messages.log