Abstract: A three-dimensional model generating method selecting a predetermined plane element defining a three-dimensional model element using measurement data, which includes measurement point group data obtained by measuring a measured object, a type of a plane element, and geometric values of the plane element; obtaining a condition required for generating a three-dimensional model element; generating the three-dimensional model element using the selected plane element and the obtained condition; and generating the three-dimensional model of the measured object using one or a plurality of three-dimensional model elements. A calculator displays a three-dimensional image corresponding to the measured object as well as a list of at least the structural elements which, of the plane elements included in the measurement data, configure the three-dimensional image.

Abstract: In a three-dimensional model generating method, a predetermined plane element defining a three-dimensional model element is selected from measurement data, which includes measurement point group data obtained by measuring a measured object, a type of a plane element, and geometric values of the plane element; a condition required for generating the three-dimensional model element is obtained; the three-dimensional model element is generated using the selected plane element and the obtained condition; and the three-dimensional model of the measured object is generated using one or a plurality of three-dimensional model elements.

Abstract: In a three-dimensional model generating method, a predetermined plane element defining a three-dimensional model element is selected from measurement data, which includes measurement point group data obtained by measuring a measured object, a type of a plane element, and geometric values of the plane element; a condition required for generating the three-dimensional model element is obtained; the three-dimensional model element is generated using the selected plane element and the obtained condition; and the three-dimensional model of the measured object is generated using one or a plurality of three-dimensional model elements.

Abstract: A three-dimensional model generating method selecting a predetermined plane element defining a three-dimensional model element using measurement data, which includes measurement point group data obtained by measuring a measured object, a type of a plane element, and geometric values of the plane element; obtaining a condition required for generating a three-dimensional model element; generating the three-dimensional model element using the selected plane element and the obtained condition; and generating the three-dimensional model of the measured object using one or a plurality of three-dimensional model elements. A calculator displays a three-dimensional image corresponding to the measured object as well as a list of at least the structural elements which, of the plane elements included in the measurement data, configure the three-dimensional image.

Abstract: In a method of generating a three-dimensional (3D) model, a computing device enters measurement data including measurement point group data obtained from measurement of a measured object, a type of surface element, and a geometry value of a surface element; calculates an error of the measurement data based on the surface element specified by the measurement data; determines whether the calculated error is within a predetermined tolerance; corrects the surface element by the error when the error is within the tolerance; and obtains intersection data of the surface elements and outline data of each surface element from the corrected surface elements to generate a 3D model.