RT Journal Article ID 325e51da022c949d A1 Tkachenko, Alexander I. T1 Geo-referencing of a Ground Object Using Inexact Space Snapshots JF Journal of Automation and Information Sciences JO JAI(S) YR 2016 FD 2016-10-05 VO 48 IS 8 SP 14 OP 22 K1 Earth research from space K1 geo-referencing problem K1 unknown point surface facility K1 space imaging K1 inexact space snapshots K1 in-flight geometric calibration AB A geo-referencing method for an isolated ground object using results of space imaging without previous in-flight geometric calibration of spacecraft's optical-electronic complex is proposed. The equations of the geo-referencing directly take into account indefiniteness of mutual attitude of onboard imaging camera and star tracker. Such a way may be effective if necessary information for in-flight geometric calibration is inaccessible. PB Begell House LK https://www.dl.begellhouse.com/journals/2b6239406278e43e,0b42a4715f469a3d,325e51da022c949d.html