METROPOLITANA MILANO — piezometry of the First Falda MILANO — September 2022

Surface of the First Falda relative to the territory of the Metropolitan City of Milan described by isopiezometric lines with equidistance 2.5 meters — Measurement of piezometric levels in September 2022. Processing carried out with Kriging method.以等间距2.5米的等水压线（isopiezometric line）描述米兰大都会市辖区内第一Falda（First Falda）面的数据集——其测压水位（piezometric level）测量工作完成于2022年9月，数据处理采用克里金法（Kriging）。