A Precision Geo-referenced Digital Airborne Camera System

被引：4

作者：

Sun, Xiuhong ^{[1
]}

Chen, William ^{[1
]}

Fischer, Robert L. ^{[2
]}

Ruby, Jeffrey G. ^{[3
]}

Eichholz, James C. ^{[3
]}

Baker, James J. ^{[1
]}

Florence, Donald E. ^{[1
]}

机构：

[1] Flight Landata Inc, Lawrence, MA 01843 USA

[2] SAIC, Springfield, VA 22150 USA

[3] U S Army Topog Engn Ctr, ERDC, Alexandria, VA 22315 USA

来源：

2006 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-8 | 2006年

关键词：

Airborne Remote Sensing; Change Detection; High Resolution; Photogrammetry; Georeference; Orthomosaic; Digital Camera; GPS; IMU; System Integration; PC Instrumentation;

D O I：

10.1109/IGARSS.2006.530

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A Precision Geo-referenced Digital Airborne Camera System (PG-DACS) is fully integrated with the latest 16-bit 4x5cm format CCD camera, a precision GPS/IMU setup, a customized high performance industrial PC, and a dedicated PG-DACS operation autonomous software package. PG-DACS is a self-sustained portable airborne imaging system that can be quickly deployed aboard various fixed and rotary wing aerial vehicles. PG-DACS is developed for today's fast change detection needs with the leading performance in providing high spatial and temporal resolution, photogrammetric-grade aerial image products. Direct-georeference-capable, sub-inch resolution spotting airphotos, and two to six inch resolution continuous aerial stereo pairs for radiometrically corrected mapping-grade orthomosaics that cover long corridor and various sized cities and counties are parts of PG-DACS products.

引用

页码：2048 / +

页数：2