Public DEM-assisted Positioning Method for Chinese Satellite Imagery without Ground Control Points

Public DEM-assisted Positioning Method for Chinese Satellite Imagery without Ground Control Points

With the purpose of revolving the problem of photogrammetry without ground control points (GCPs) (referred to non-controlled positioning), a public DEM-assisted positioning method for Chinese satellite imagery without GCPs was proposed in the context of global mapping. To give full play to the chara...

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Bibliographic Details
Main Authors: CHEN Xiaowei, ZHANG Baoming, ZHANG Tonggang, GUO Haitao, CEN Minyi
Format: Article
Language:zho
Published: Surveying and Mapping Press 2016-11-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
global mapping
positioning without ground control point
positioning assisted by DEM
DEM matching
least trimmed squares estimator
distribution function of height difference
Online Access:http://html.rhhz.net/CHXB/html/2016-11-1361.htm

Internet

http://html.rhhz.net/CHXB/html/2016-11-1361.htm

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