| Why Choose PG-STEAMER 4.1?
- Real Time Processing(RTP) at any detail level without file size limitation
- Single interface paradigm for all functionalities
- Quick browsing of multiple bands/multiple files
- Coordinate free inter-file, inter-band composition
- Direct reading and processing of images without importing
- Easy to use interface & functionality
- Comprehensive functionality and capabilities
- Enhanced vector editor with database access for GIS functionalities
- Low price
- Efficient memory management
- Robust image processing tools
- Powerful data structure
- Comprehensive training
Catalog
- View Metadata from raster(XDM, JPEG, BMP, TIFF, MrSID, JPEG2000) and Vector(XVC, DXF,SHP, DGN, XYZ, LAS, NITF, XPT, XTN)
- Preview data file(Raster, Vector)
- Export to HTML file from metadata
- Realtime 3D view
- Geographic File Search
Image Composer
- Open multiple datasets in multiple coordinate system
- Gray/RGB/HSI Composition of bands from different files in different
coordinate systems
- Auto-warping and mosaic with raster and vector bands
- Multiple composites in a single view
- Z-layering of composites with transparency
- Dynamic changing of viewing coordinate system
- Direct reading of images without importing
- MDI (Multiple Document Interface)
- New Enhanced Histogram stretch tools
- Quick Enhance
- Exporting composites to XDM file or BMP, JPEG, Tiff and Geotiff.
- Georeferenced linking
- Show 3 kinds of coordinates(original, geographic lat/lon, MGRS)
- Locating specific position
- Measuring tool
- Spatial Profiles, Spectral Profiles
- Screen Digitizing
- Statistics (Histogram, Scattergram)
- Vector File overlay
- Dynamic Zoom In/out
Image Analyzer
- Open single dataset
- Gray/RGB/HSI Composition of band
- Directing reading of images without importing
- New Enhanced Histogram stretch tools
- Quick Enhancement
- Exporting composites to XDM file or BMP, JPEG, Tiff and Geotiff
- Show 3 kinds of coordinates(original, geographic lat/lon, MGRS)
- Locating specific position
- Measuring tool
- Spatial Profiles, Spectral Profiles
- Screen Digitizing
- Statistics (Histogram, Scattergram)
- Vector File overlay
- Dynamic Zoom In/out
Vector Composer
- Support DXF, DGN, KML, NITF, SHP, XPY, XYZ and XVC file
- Open multiple vector files
- Database connection (Microsoft Access Database)
- Spatial Query, Property Query
- Overlay image files
- Create/Edit vector file
- Coordinate conversion from vector file
- Ddatabase/Chart/Symbol editor
- Quick Enhancement
- Interactive Histogram Stretch
3D Composer
- Increase Z scale
- Decrease Z scale
- Palette Select/Edit
- Quick Enhance
- Interactive 3D View
- Flying Simulation
- Path Analysis
- Line of Sight Analysis
- Data manipulation tools
- Viewing options
- Overlay Annotation
- Overlay 3D Object
- Overlay Vector Map
- Topographic Modeling
- Save BMP
- Copy to Clipboard
- Record and Save to AVI format
- Start/Stop Recording
Map Composer
- File - Open, Save Print & Export
- Edit - Cut, Copy, Paste, Size, Position & Vector Editor
- View - Zoom in, Zoom out, Tool bars, Status Bars & Rulers
- Objects - Map Image, Map grid, Scale bar, North arrow, Legend, Color
bar, Image, Text,
Text box, Polygon, Line, Ellipse & Rectangle
- Layout - Align, Space adjustment, Make same size, Order, Locate in
- Tools - MXH Editor(header information)
- Auto gridding for map image
- Vector overlay on map image
- Open graphic images and vector files
- Maximum A0 size WYSIWYG printing
- Tile printing for big workspace
Tools and Utilities
- Import
- Display Position On World Map
- Display Image Information Before Import
- Multiple file import
- Overlay DXF vector file
- Export
- Display Position On World Map
- Multiple file import
- File Information
- Thumbnail band view
- Open multiple files
- Bound coordinate or position of image
- Simple gray/RGB image viewing
- Statistics (Histogram, scattergram, Min, Max, Mean, Standard Deviation,
Covariance Matrix, Correlation Matrix)
- File Tools
- Edit header infomation
- Import band
- Remove band
- Convert data type
- GCP/ROI/SIG Edit
- Mosaic Images
- Real Time Processing(RTP) at any detail level without file size limitation
- Mosaic between multiple files in different coordinate system and pixel
size
- Various composition of mosaic band from multiple input bands
- Transparent value for each file
- Multiple polygon masking with region math
- Border smoothing
- Histogram matching
- X/Y Offset of files in output coordinate
- Support thumbnail view for each band
- Change Output pixel size and coordinate system
- Mask Image
- Real Time Processing(RTP) at any detail level without file size limitation
- Multiple polygon masking with polygon math
- Blank value
- Realtime 3D View
- Resize Image
- Real Time Processing(RTP) at any detail level without file size limitation
- Subset region from pixel/world coordinate and other files
- Nearest Neighbor/ Bilinear/ Cubic Interpolation
- Blank value
- Realtime 3D View
- Tiler
- Real Time Processing(RTP) at any detail level without file size limitation
- Realtime 3D View
- Subset region from pixel/world coordinate and other files
- Make/Clear Tile bound
- Make Grid with number of tiles
- Make Grid with number of pixels per tile
- Merge from Tiled image
- Flip/Rotate Image
- Real Time Processing(RTP) at any detail level without file size limitation
- Flip First and then Rotate
- Arbitrary angle rotation
- Specify rotation center
- Blank value
- Realtime 3D View
- Convert Map Projection
- Pixel Editor
- Real Time Processing(RTP) at any detail level without file size limitation
- Change selected pixels with input value
- Change selected pixels with average value
- Change center pixel with average value
- Interpolate selected lines
- Cut high value with input threshold
- Cut low value with input threshold
- Unlimited Undo/Redo
- Realtime 3D View
- Coordinate Conversion
- Convert multiple positions in one time
- Save/Load positions to/from text files with separators
- User-define projection
- Location identification on world map
- Image Local Warping
- Realtime 3D View
- Automatic GCP generation
- Image matching with local GCPs
- Image Compare
- Transparent change detection
- Angle change detection
- Color composite change detection
- Image Rationing change detection
- Image Differencing change detection
- Compare Spectral Profile
- Make vector file from change area
- Compute sun angle
- Link View
- Real Time Processing(RTP) at any detail level without file size limitation
- Link input/output bands in a view
Image Processing
- Geometric Correction
- Real Time Processing(RTP) at any detail level without file size limitation
- Prediction for new GCP
- Select GCP on the expected result image
- Drag-and-Drop control point addition
- Realtime 3D View
- Auto GCP Matching
- Orthorectification GCPs & RPC
- Real Time Processing(RTP) at any detail level without file size limitation
- Post correction with GCP after RPC
- orthorectification
- Interior/Exterior/Relative Orientation
- RPC(Ikonos, Quickbird, Orbview)
- Auto-extracting elevation for GCP from DEM
- Realtime 3D View
- Radiometric Normalization
- Real Time Processing(RTP) at any detail level without file size limitation
- Realtime 3D View
- Topographic correction
- Real Time Processing(RTP) at any detail level without file size limitation
- Realtime 3D View
- Unsupervised classification
- Real Time Processing(RTP) at any detail level without file size limitation
- Sequential, K-Means, ISODATA
- Accuracy Assessment
- Realtime 3D View
- Supervised classification
- Real Time Processing(RTP) at any detail level without file size limitation
- Minimum Distance, Parallelipiped, Mahalanobis, Maximum Likelihood,
Spectral Angle Mapper, Neural Network
- Accuracy Assessment
- ROI Definition : Points, Polylines, Polygons
- Realtime 3D View
- Feature Extraction
- Extract from Point, Rectangular, Polygon
- Dilate/Erode, Expand/Shrink
- Realtime 3D View
- Class Editor
- Realtime 3D View
- Edit class information
- Raster To GIS
- Realtime 3D View
- Make GIS data from Raster
- Contour Manager
- Real Time Processing(RTP) at any detail level without file size limitation
- Patch Contouring for Huge-sized image
- Specify multiple z-levels with histogram plot
- Realtime 3D View
- Image Sharpening
- Real Time Processing(RTP) at any detail level without file size limitation
- IHS/Brovey Sharpening
- Realtime 3D View
- Adjust Color/sharpen match
- Index Transformation
- Real Time Processing(RTP) at any detail level without file size limitation
- NDVI, DVI, TVI, SBI, GVI
- Realtime 3D View
- Tasseled Cap
- ASTER TIR MCSST
- Principle Component Analysis
- Real Time Processing(RTP) at any detail level without file size limitation
- Realtime 3D View
- Band Math
- Real Time Processing(RTP) at any detail level without file size limitation
- Conditional Math
- Realtime 3D View
- Spatial Filtering
- Real Time Processing(RTP) at any detail level without file size limitation
- General, Adaptive, Texture, User Define Filter
- Realtime 3D View
- Frequency Filtering
- Low Pass, High Pass, Band Pass, Band Reject, Direction Pass, Direction
Reject Filter
- Realtime 3D View
- Multispectral Analysis
- End member generation
- Atmospheric Correction (IAR reflectance correction, Flat Field correction, Empirical Line correction)
- Spectral Feature Matching
- Spectral Angle mapper classification
- Linear spectral unmixing
- Spectral library builder
- Generate continuum removed image
- Spectral band animation
- Realtime 3D View
DEM Tools
- Stereo DEM generation
- Real Time Processing(RTP) at any detail level without file size limitation
- Auto-extracting elevation for GCP from DEM
- Realtime 3D View
- Stereo DEM upgrade
- Real Time Processing(RTP) at any detail level without file size limitation
- Auto-extracting elevation for GCP from DEM
- Realtime 3D View
- DEM generation from vector
- DEM generation from LiDAR
- DEM Interpolation
- Real Time Processing(RTP) at any detail level without file size limitation
- Nearest Neighbor, Inverse Distance, Kriging, Triangulate
- Realtime 3D View
- Topographic Modeling
- Real Time Processing(RTP) at any detail level without file size limitation
- Slope, Shaded Relief, Aspect
- Realtime 3D View
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Supported Formats
- Satellite Images
- ALOS AVNIR-2/PALSAR/PRISM
- ASTER 1A/1B, 2A/2B, 3A, 4A
- AVHRR POD
- Envisat ASAR
- EROS L1A/L1B
- ERS
- FORMOSAT DIMAP
- Hyperion
- Ikonos GeoTIFF
- Ikonos NITF
- IRS Fast
- JERS-1 Optical/SAR
- KOMPSAT-1
- LANDSAT CEOS
- LANDSAT HDF
- LANDSAT MRLC
- LANDSAT NDF
- LANDSAT5 FAST
- LANDSAT7 FAST
- MODIS Level 1B/3
- QUICKBIRD GeoTIFF
- QUICKBIRD NITF
- RADARSAT
- SeaWiFS
- SPOT CEOS
- SPOT 5 DIMAP
- ORBVIEW
- Remote Sensing Images
Import Images
- ArcInfo GRID Binary
- ArcView Raster
- PG-STEAMER IDM
- ENVI
- Erdas IMG
- Erdas LAN
- ERMapper ERS
- ERMapper ECW
- MrSID SID
- PCI PIX
Export Images
- Erdas 7.5 (lan)
- Erdas 8.x (img)
- PCIDSK (pix)
- ERMapper (ers)
- ENVI
- ArcView (bil)
- PG-STEAMER (idm)
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- Graphic Images
Import Images
- Arc Ascii Grid
- BMP/BMW
- CADRG/CIB
- GeoTIFF
- GRD
- HDF
- Japanese GSI Map Image
- JPEG/JPW
- JPEG2000
- NITF
- PCX
- KML
- PNG
- TARGA
- TIFF/TFW
Export Images
- GeoTIFF
- TIFF
- BMP
- JPEG
- KML
- PNG
- Generic Images
Import Images
- ASCII BIL
- ASCII BIP
- ASCII BSQ
- Binary BIL
- Binary BIP
- Binary BSQ
Export Images
- ASCII GRID
- BIL
- BIP
- BSQ
- XYZ
- DEM/DTED
- DEM/DTED
- GTOP30
- Hokkaido-chizu DEM
- Japan GIS-DEM LEM
- Japan GIS-DEM MEM
- USGS DEM
- USGS SDTS DEM
- USGS SRTM
- ETOPO2
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Hardware Requirements
- CPU
Minimum
Intel® Pentium® III series or equivalent
Preferred
Intel® Pentium® IV series or better
- RAM
Minimum
128MB
Preferred
256MB or better
- Graphic Card
Minimum
8MB
Preferred
32MB or better
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- Storage
Minimum
200MB
Preferred
300MB
- Screen Resolution
Minimum
800 X 600
24 bit color
Preferred
1024 X 768 or greater
32 bit color
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Software Requirements
- Windows® 98
- Windows® 2000
- Windows® NT
- Windows® XP
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