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Table 7 Rock formation types [TYPE ROCHE] categories in GK500 dataset

From: A machine learning approach for mapping the very shallow theoretical geothermal potential

Description

\(N_{\text {GK500}}\)

Area (\(\text {km}^{2}\))

Watercourses, lakes

250

1377.6

Glaciers, snowfields

377

866.28

Magmatic rocks

323

1530.64

Unconsolidated rocks

5023

11,630.76

Metamorphic rocks

2078

7511.0

Sedimentary rocks

5269

18,537.76

  1. \(N_{\text {GK500}}\) is the number of polygons for each category and Area is the total area spanned by all polygons of the category