Institut Cartogràfic i Geològic de Catalunya

Figure 1. A soil in the Alt Urgell region

Figure 5. Working with a geographic information system

Figure 6. Map of agrological capacity classes corresponding to the soils mapped in the Amposta sheet

Figure 1. Profile of a soil in the municipality of Aitona

Figure 2. Field sheet models for the description and characterization of observations and pits

Figure 3. Complementary characterization of soil profiles

Figure 4. Types of cartographic units presented in soil maps