Upload
valentine-harrison
View
214
Download
1
Tags:
Embed Size (px)
Citation preview
New functionality of New functionality of Photomod system. Photomod system.
Version 3.8Version 3.8
RACURS
Denis Naumov [email protected]
Jurmala, Latvia, September 14, 2005
Content
• Introduction
• New Features
– General changes
– Montage Desktop
– Scanner imagery processing
– AT, Solver, DTM
– StereoDraw
• Conclusion
Introduction
PHOTOMOD 3.6 – 3.8
• More powerful
• Easier in use
• More reliable
General changes
• Further speed-up in processing of big of data
• Epipolar transformation "on-the-fly"
• Data access optimization
• Support for Immersion SoftMouse & Stealth Z Mouse
• LZW lossless compression support
• Loading of different data without project
• Search and delete images not used by any projects
• Enhanced smooth roam mode
• GUI improvements in all modules
General changes cont.
Epipolar transformation "on-the-fly“
Search and delete images not used by any projects
Support for Immersion SoftMouse & Stealth Z Mouse
Montage Desktop
• Improved project management (flexible data and image selection
option for copying, backup and restoring from backup)
• Block forming: option of deleting group of images from a strip
• Camera editor: option of entering distortion values in pixels
(camera parameters)
• Raster map georeferencing by ground control points (project)
Montage Desktop cont.
Improved project management
Montage Desktop cont.
Raster map georeferencing by ground control points
Scanner imagery processing
• Processing of mono blocks of images supplied with RPC data
(IKONOS, QuickBird и OrbView)
• Processing of SPOT 5 images (HRG and HRS sensors)
• Displaying detailed sensor information in the process of
images input
Scanner imagery processing cont.
Processing of mono blocks of images supplied with RPC data
Scanner imagery processing cont.
Display of detailed sensor information
AT
• Measuring ground control points on images using georeferenced
raster map
• Displaying triplet errors and vertical parallax values while editing
points on "all" images at the same time
• Adding points simultaneously on "all" images
• Sorting table of triplet errors by error values
AT cont.
Measuring ground control points using georeferenced raster map
AT cont.
Displaying triplet errors and vertical parallax values
Solver
• Displaying point errors in the image coordinate system
• Graphic window for single image processing
• Searching in the adjustment report
Solver cont.
Displaying point errors in the image coordinate system
DTM
• Automatic switching between stereopairs during block-wide
TIN and contour lines control operations
• Direct input of the grid origin coordinates for DTM creation
DTM cont.
Direct input of the grid origin Stereopair automatic change
StereoDraw
• Displaying georeferenced map with overlayed vector data during
3D feature extraction
• Streamline mode optimization
• Fast Z marker movement option
• Stereopair auto-switching when checking topology of
block-wide 3D vector objects
• Hot keys for faster working with a code table
• Optional code table creation when importing vectors from
popular formats
• Export of the code table to PHOTOMOD VectOr (the classifier creation)
StereoDraw Cont.
• Object rotation at arbitrary angle
• Improved DXF import-export
• AutoCAD color palette for object color selection
• Flexible managing of layers visibility
• Additional parameters of topology control
• Option of saving and exporting only visible objects
• Batch reference files load
• Displaying object labels including coordinate values and
attributes
StereoDraw cont.
Displaying georeferenced map with overlayed vector data during
StereoDraw cont.
AutoCAD color palette Hot keys for faster working with a code table
StereoDraw cont.
Object rotation at arbitrary angle Flexible managing of layers visibility
Mosaic
• Export of georeferenced orthomosaics to DGN format
• Import of cutlines from Shape and DXF formats using DBF tables
to assign cutlines to images
• Orthorectification of individual project images
• Support of the ArcWorld georeference file (.jpw) for saving
mosaic to JPEG format
PHOTOMOD GeoMosaic
• New module, Work outside PHOTOMOD system
• Comprise all what PHOTOMOD Mosaic has plus more
• Possibility of an automated registration of original images
• Georeferencing and mosaicing of images in external formats
• Definition of an arbitrary coordinate system both for original images
and resultant mosaic
• Background trimming and automated building of transformation
regions
PHOTOMOD GeoMosaic cont.
PHOTOMOD GeoMosaic cont.
PHOTOMOD GeoMosaic cont.
Definition of an arbitrary coordinate system both for original imagesand resultant mosaic
Thank you for
your attention