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Data Hosting and Image ProcessingSatellite Mission Support


ACT provides customers with around the clock access to data and processing services using our in-house WIPE servers. Among some of our capabilities are:

Rapid access to newly received remote sensing data.
 

Tools to identify availability of data at any given region or at any given time.

 

Generation of hardcopy products.

  Ability to interact with data even over low-bandwidth lines.

Our additional expertise includes:

Virtual Image Files
Image mosaics as large as your collective disk space can be processed/generated and manipulated.
 

Interactive Image Processing Environment
Extended image processing options are available to the user.
 

Multiprocessor Capability
Computational load can be distributed over multiple servers or by using multiple processors in the same machine.
 

24/7 operation
Server runs around the clock with no user intervention.
 
Dynamically Generated HTML code
HTML pages are constructed by ProVIEW scripts based on user requests.
 
WWW-based Data Visualization
Includes image displays, color composites, map projections, 2d and 3d plots, contour plots, and animations.
 

WWW-based Image Annotation
Using our custom JAVA Applets authorized users can interactively overlay comments to the image data. Comments’ overlay can be easily enabled/disabled at user request.
 

Balance of Computational Load on Server or Client Side
Although most computations can be carried on the server side, some analysts prefer to bring the data to their own PC for further analysis. The algorithms needed for local processing are exactly the same as the ones running on the server side.
 

Extraction of Image Features on the Fly
Analyst/end-user can dynamically decide which region s/he wants to process and what type of features/algorithms s/he wants to apply to the data. The system provides for processing access constraints to limit who can exercise or have access to certain end products.
 

Image Mensuration
As the user moves the cursor over an image, latitude and longitude information is provided.
 
Data Queries
System allows direct queries into a database formatted in ASCII, MS-ACCESS, or MS-SQL.
 
Sensor Fusion
Geo-reference the data to be able to spatially correlate different sensor platforms.
 

Custom User Defined Products and Code
Users with proper access can manipulate the data using their own algorithms. Complicated algorithms can easily be coded in the ProVIEW scripting language. If the user has his own 'C' or FORTRAN routines, these can be compiled as a Dynamic Link Library and called at run time by ProVIEW.
 

 

 

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112 Elden St., Suite K, Herndon, VA 20170, USA, +1 (703) 742-0294
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