Distribution of relevés in the DUMIRA database made between 1995 and 2018. Dark yellow = coastal dunes; yellow = Pleistocene sands; green = marine and river clays; purple = fen peat; light orange = loess and limestone.
Part of: de Ronde I, Haveman R, van der Berg A, van Heusden T (2020) DUMIRA – a management related vegetation plot database of Dutch military ranges. Vegetation Classification and Survey 1: 155-161. https://doi.org/10.3897/VCS/2020/59869