3 datasets found

The Zeeland grid is a composite depth grid based on the depth information in the Inland ENC of Zeeland. The grid is composed of +/- 1150 soundings. The actual number of...

The file concerns the map of the IJsselmeer e.o., Depth map made after measurements of the Service of the Zuiderzee Works. The stamp on the card reads: Directorate of the...

This is a combination of the following data sets: * Groundwater quality * Groundwater quality 2021 #### Groundwater quality Dataset regarding measurements of groundwater...