Ground information processing method, ground information processing system and earth resource system

摘要

PPROBLEM TO BE SOLVED: To provide a ground information processing method which accurately and speedily computes ground information to be used for designing an earth resource system. PSOLUTION: A surface wave exploration means 4 is used to nondestructively detect the condition of ground 3 to be explored. A data analysis means 5 computes the S-wave velocity structure of the ground 3 on the basis of detection data detected by the surface wave exploration means 4. A soil phase distribution of the ground is specified through the use of a soil phase determination standard table previously set on the correspondence between S-wave velocities and soil phases on the basis of the computed S-wave velocity structure. An N value conversion expression or a N value conversion table previously set on the correspondence between S-wave velocities and N values is used to specify an N value distribution of the ground. On the basis of the soil phase distribution and the N value distribution specified on the basis of a caloric value conversion table previously set on the relation between soil phases and caloric values and the relation between N values and caloric values, a unit caloric value of absorption and radiation in a unit thickness of the ground 3 is estimated as a parameter. PCOPYRIGHT: (C)2005,JPO&NCIPI