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Published bySabrina Bond Modified over 9 years ago
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PHOTOMOD 4.0 RACURS Dmitry V. Kochergin kochergin@racurs.ru Jurmala, September 2005
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PHOTOMOD 4.0 New features Coordinate systems support of geoid (EGM 96 and user-defined) Satellite images processing Block triangulation for SPOT images OrbView data processing by using rigorous algorithm PHOTOMOD Montage Desktop images block layout autobuilding and manual editing full import of interior and exterior orientation parameters PHOTOMOD AT Full automatic tie points collection PHOTOMOD Solver Bundle adjustment (third-party (AeroSys) and PHOTOMOD) Systematic errors in projection center coordinates Graphics display for satellite images projects PHOTOMOD DTM Optimizing and speeding up editing of big TINs Fast rebuilding TIN when breaklines editing Fast rebuilding contour lines when TIN editing PHOTOMOD StereoDraw CAD-objects support: ellipses, arcs, etc… PHOTOMOD Mosaic Automatic cutlines creation
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PHOTOMOD 4.0 Automatic tie points collection 1.Matching images 2.Tie points measurements 3.Blunders detection 4.Block adjustment
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Automatic matching images (Features extraction)
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Semi-automatic matching images (Block layout)
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Manual matching images
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Tie points auto-measuring
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Blunders detection
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Block adjustment (final points filtering)
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Block adjustment
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Automatic point measurements and final block adjustment 6 images – 3 minutes
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Automatic point measurements and final block adjustment 14 images – 14 minutes
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Automatic point measurements and final block adjustment ~100 images – 2 hours (including manual ties)
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Block layout. Autobuilding and manual editing
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Full project import: interior and exterior orientation
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Geoid support
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PHOTOMOD Solver Bundle adjustment (third-party (AeroSys) and PHOTOMOD) Systematic errors in projection center coordinates Graphics display for satellite images projects
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PHOTOMOD DTM Optimizing and speeding up editing of big TINs Fast rebuilding TIN when breaklines editing Fast rebuilding contour lines when TIN editing Fast UNDO on big TINs
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PHOTOMOD StereoDraw. CAD objects
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PHOTOMOD Mosaic. Automatic cutlines
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PHOTOMOD 4.0 THANK YOU FOR ATTENTION!
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