Geographically, it corresponds to the floor of the Logatec Basin (Slovene: Logaška kotlina).
Logaščica Creek, a losing stream, runs across the karst field and collects ambient water.
The karst field often flooded in the past, and so land improvement was carried out.
[2] The northern part of the Logatec Karst Field is called the Empty Karst Field (Pusto polje)[2] and the main road from Logatec to Vrhnika runs across it, passing through the linden-lined section known as the Napoleon Avenue (Napoleonov drevored).
[1] The A1 Freeway from Ljubljana to Koper passes along the southeast edge of the karst field.