2D synthetic hydrothermal models

<p>2D hydrothermal models&nbsp;of 1 km × 1 km in the horizontal and depth directions, with a grid size of 50 × 50, created by TOUGH2 software. The 2D models were used to evaluate&nbsp;physics-informed neural networks in the following paper:</p><p>Ishitsuka, K.&nbsp;and Lin, W. (2023) Physics-informed neural network&nbsp;for inverse modeling of natural-state geothermal systems, Applied Energy, 337, 120855. <a href="https://doi.org/10.1016/j.apenergy.2023.120855">https://doi.org/10.1016/j.apenergy.2023.120855</a></p><p>https://www.sciencedirect.com/science/article/pii/S0306261923002192</p><p>In the files, "x" and "z" indicate&nbsp;horizontal and vertical coordinates in meter. The columns of "pres", "temp" and "log10PER" indicate pressure, temperature and logarithm of permeability, respectively.&nbsp;</p>