The Basic Geological Map of Slovenia as a part of joint Basic Geological Map of SFR Yugoslavia presents lithological and stratigraphic characteristics of rocks, their relationships, age and other. It is a key to the understanding of the geology of Slovenia. It consists of 23 sheets at a scale of 1: 100,000.

The harmonized geological map of Slovenia at a scale of 1:1,000,000 is a simplified version of the 1:250,000 scale Geological Map of Slovenia (Buser, 2009). The latter was compiled from the Basic Geological Map of Slovenia at a scale of 1: 100,000 (contributed by various authors between 1960's and 1980's and updated with new information gathered by S. Buser). The map is basically lithostratigraphic. The two layers incorporated in the map are lithostratigraphic units and major faults. The faults depicted on the map were selected using two criteria; regional extent and tectonic importance. The map presented here was edited specifically for the purpose of the OneGeology-Europe project by M. Bavec, M. Novak, M. Poljak, M. Trajanova and D. Skaberne.

Basic geological map of Yugoslavia presents lithological and stratigraphic characteristics of rocks, their relationships, age and other. It is a key to the understanding of the geology of Slovenia. It consists of 23 sheets, scale 1: 100.000.

Layer Geomorphologic Features shows the location of various types of geomorphological phenomena. Only point data are included.

Layer shows the zones where the rock is systematically fractured.

Naravni hidrogeološki objekti, kjer podzemna voda po naravni poti pride na površje.

Hidrogeološki objekti vrtine predstavljajo hidrogeološke objekte, ki jih je naredil človek.

Data of Geological map were reclassified into classes of IAH classification on the base of hydrogeological characteristics. IAH classification is based on description of the hydrogeological units. Firstly, based on extensiveness and productivity and secondly on type of porosity. The purpose is to provide assistance to the strategy of groundwater exploitation as to protection and water resources management.

Po definiciji Vodne direktive je Vodno Telo Podzemne Vode (VTPodV), ali poenostavljeno "telo podzemne vode", razločna prostornina podzemne vode v vodonosniku ali več vodonosnikih. Določanje teles podzemne vode je bilo izvedeno po Pravilniku o metodologiji za določanje teles podzemnih voda sprejet v Uradnem listu RS pod št. 65/2003 in 63/2005. Karta vodnih teles podzemnih vod predstavlja 21 značilnih vodnih teles podzemnih voda na državnem nivoju v Sloveniji, ki pripada dvema vodnima območjema (Donava in Jadranske reke). Karta vključuje tudi 168 vodonosnih sistemov, ki gradijo vodno telo podzemne vode na državnem nivoju. Na obravnavanem območju so bile meje vodnih teles prilagojene na merilo 1:25.000.

Gladina podzemne vode (hidroizohipse) predstavljajo srednje vodno stanje gladine podzemne vode v plitvih opazovalnih objektih (plitva gladina podzemne vode). Meritve so bile izvedene v zelo visokem (24.10.2014 - v okviru projekta Izdelava metodologije in pilotnega vnosa hidrogeološke karte v M 1:25.000) in zelo nizkem (22.11.2011 - v okviru Projekta INCOME) vodnem stanju, srednja vrednost meritev. Pomembno: meritve so bile izvedene v času črpanja v Vodarni Brest.