Next Article in Journal
Assessment of Diaphragm and External Intercostals Fatigue from Surface EMG using Cervical Magnetic Stimulation
Next Article in Special Issue
Airborne Laser Scanning Quantification of Disturbances from Hurricanes and Lightning Strikes to Mangrove Forests in Everglades National Park, USA
Previous Article in Journal / Special Issue
Relationship Between Remotely-sensed Vegetation Indices, Canopy Attributes and Plant Physiological Processes: What Vegetation Indices Can and Cannot Tell Us About the Landscape
Article

Assessment of the Spatial Co-registration of Multitemporal Imagery from Large Format Digital Cameras in the Context of Detailed Change Detection

Department of Geography, San Diego State University, San Diego, California, USA
*
Author to whom correspondence should be addressed.
Sensors 2008, 8(4), 2161-2173; https://doi.org/10.3390/s8042161
Received: 30 January 2008 / Accepted: 26 March 2008 / Published: 28 March 2008
(This article belongs to the Special Issue Remote Sensing of Natural Resources and the Environment)
Large format digital camera (LFDC) systems are becoming more broadly available and regularly collect image data over large areas. Spectral and radiometric attributes of imagery from LFDC systems make this type of image data appropriate for semi-automated change detection. However, achieving accurate spatial co-registration between multitemporal image sets is necessary for semi-automated change detection. This study investigates the accuracy of co-registration between multitemporal image sets acquired using the Leica Geosystems ADS40, Intergraph Z/I Imaging® DMC, and Vexcel UltraCam-D sensors in areas of gentle, moderate, and extreme terrain relief. Custom image sets were collected and orthorectified by imagery vendors, with guidance from the authors. Results indicate that imagery acquired by vendors operating LFDC systems may be coregistered with pixel or sub-pixel level accuracy, even for environments with high terrain relief. Specific image acquisition and processing procedures facilitating this level of coregistration are discussed. View Full-Text
Keywords: ADS40; DMC; UltraCam; large format; multitemporal; co-registration; change detection ADS40; DMC; UltraCam; large format; multitemporal; co-registration; change detection
Show Figures

MDPI and ACS Style

Coulter, L.L.; Stow, D.A. Assessment of the Spatial Co-registration of Multitemporal Imagery from Large Format Digital Cameras in the Context of Detailed Change Detection. Sensors 2008, 8, 2161-2173. https://doi.org/10.3390/s8042161

AMA Style

Coulter LL, Stow DA. Assessment of the Spatial Co-registration of Multitemporal Imagery from Large Format Digital Cameras in the Context of Detailed Change Detection. Sensors. 2008; 8(4):2161-2173. https://doi.org/10.3390/s8042161

Chicago/Turabian Style

Coulter, Lloyd L., and Douglas A. Stow 2008. "Assessment of the Spatial Co-registration of Multitemporal Imagery from Large Format Digital Cameras in the Context of Detailed Change Detection" Sensors 8, no. 4: 2161-2173. https://doi.org/10.3390/s8042161

Find Other Styles

Article Access Map by Country/Region

1
Only visits after 24 November 2015 are recorded.
Back to TopTop