Function getDpi

src/common/util/MapCalculateUtil.js:283–288

(scale, resolution, mapUnit)

}

export function getDpi(scale, resolution, mapUnit) {
  const inchPerMeter = 1 / 0.0254;
  const meterPerMapUnitValue = getMeterPerMapUnit(mapUnit);
  const dpi = 1.0/resolution/(scale * inchPerMeter * meterPerMapUnitValue);
  return dpi;
}

/**
 * @private