  The detection of high-energy cosmic rays above a few hundred TeV is realized
by the observation of extensive air-showers. By using the multi-detector setup
of KASCADE-Grande, energy spectrum, elemental composition, and anisotropies of
high-energy cosmic rays in the energy range from below the knee up to 2 EeV are
investigated. In addition, the large high-quality data set permits distinct
tests of the validity of hadronic interaction models used in interpreting
air-shower measurements. After more than 16 years, the KASCADE-Grande
experiment terminated measurements end of 2012. This contribution will give an
overview of the main results of the data analysis achieved so far, and will
report about the status of KCDC, the KASCADE Cosmic-ray Data Center, where via
a web-based interface the data will be made available for the interested
public.
