Station placement support method, station placement support apparatus and station placement support program

A station deployment support apparatus comprising:

• a positional relationship identification unit that, based on travel trajectory data indicating a travel trajectory of a mobile object that measures an object present in a three-dimensional space within a predetermined measurable distance and acquires point group data indicating a position of the measured object in the three-dimensional space, the measurable distance, candidate base station position data indicating a candidate position for installing a base station apparatus, and candidate terminal station position data indicating a candidate position for installing a terminal station apparatus, generates base station positional relationship identification data indicating a positional relationship between the travel trajectory and a candidate base station position, and terminal station positional relationship identification data indicating a positional relationship between the travel trajectory and a candidate terminal station position;
• a measurable range identification unit that generates measurable range data indicating a measurable range based on the travel trajectory data and the measurable distance;
• and
• a travel trajectory selection unit that selects at least one piece of travel trajectory data so that a proportion of the measurable range in a predetermined evaluation area satisfies a predetermined value.

A station deployment support program for causing a computer to execute:

• a positional relationship identification step of, based on travel trajectory data indicating a travel trajectory of a mobile object that measures an object present in a three-dimensional space within a predetermined measurable distance and acquires point group data indicating a position of the measured object in the three-dimensional space, the measurable distance, candidate base station position data indicating a candidate position for installing a base station apparatus, and candidate terminal station position data indicating a candidate position for installing a terminal station apparatus, generating base station positional relationship identification data indicating a positional relationship between the travel trajectory and a candidate base station position, and terminal station positional relationship identification data indicating a positional relationship between the travel trajectory and a candidate terminal station position;
• a measurable range identification step of generating measurable range data indicating a measurable range based on the travel trajectory data and the measurable distance;
• and
• a travel trajectory selection step of selecting at least one piece of travel trajectory data so that a proportion of the measurable range in a predetermined evaluation area satisfies a predetermined value.