photrack is all about measuring flows with images. Our main business are discharge measurements of rivers, streams, irrigation furrows with webcams & smartphones. 3D particle tracking velocimetry (3D-PTV) of objects moving in water or air is our second expertise.
For discharge measurements we offer two systems, the DischargeKeeper, a fixed IP camera with local processing and the Android smartphone app Discharge. Currently, our systems are being used and tested in Switzerland, Germany, Luxembourg, Spain, India, China, Canada, Tanzania, Kenya, Uganda, Ethipia, Kyrgyzstan, and soon to come also in Mozambique and Tajikistan.
With our strong background in 3d particle tracking off more than 15 years experience we can offer custom designed systems matching your needs. The 3D-PTV technique allows for whole field, full 3D access to the path, velocities and acceleration of objects of any shape. Our experience ranges from lab conditions to field experiments, employing multiple cameras or our special image splitter, which allows for several view points with just one camera.
Dr. M. Luetscher - firstname.lastname@example.org
|2016 Annual Report [pdf - 7.87 MB]|
|Global Programme Water – Portfolio 2017 [pdf - 15.62 MB]||This document describes the Portfolio for 2017 of the Global Programme Water. The endeavours of the Global Programme Water meet key global challenges related to the management of water resources, including access to drinking water and the productive use of water in agriculture, [...]|
|Global Programme Water – Strategy 2017-2020 [pdf - 1.84 MB]||This document describes the new Strategy 2017-2020 defined by the Global Programme Water.The Global Programme Water (GPW) is a catalyst promoting policy changes and the implementation of innovative solutions. It is a bridge builder, positioning water and sanitation on the international [...]|
|SWP Statutes 2016 [pdf - 514.33 KB]|