SAMS icon

SAMS

5.0/5 2
Certified 100% FREE BSD License   

Analyze spectral data and databases, edit metadata structure, import signatures from specific files, export to ASCII files and more. #Manage spectra database  #Spectra analysis  #Generate plot  #Spectra  #Analysis  #Database  

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4.0/5

SAMS (Spectral Analysis and Management System) is a software package that allows you to handle spectra analyzes and multiple databases.

It comes with lots of interesting tools that you can check out, together with options that you can adjust.

SAMS sports an intuitive graphical interface with plenty of tools at hand and animation to make it easier to handle spectral data. Spectra may be processed by many different software packages, including general purpose data analysis programs and array-based programming languages.

However, SAMS comes with some features that other software solutions don't have.

Spectra data may be entered in the native formats or it may be imported as ASCII (plain text) files and the program will ‘guess’ the number of header lines and how the data are organized.

It normally does a pretty good job of this, but it is important to check by viewing the data. Spectra may be organized into groups for convenience and saved in SAMS databases.

Spectra are linked to metadata (data about data). These additional metadata fields may be used to store additional information about the target or the conditions of measurement, for example.

It displays all data in a directory tree listing, you can select the information from there. Data can be plotted by clicking on the file and you can set the axis range to suitable values. You can change the name of axis and organize data into subgroups if you'd like.

You would have to be patient when using this application, as it may take some time to calibrate information and apply changes. When you're done working, you can connect to your printer and print the data.

There's also the option to export data to an ASCII file. SAMS is a very nice software solution for handling spectra data and editing metadata.

What's new in SAMS 3.2:

  • Improved support for ENVI datasets. The following data types are now supported: Byte, Int16, UInt16, Int32, UInt32, Float32, and Float64. Both Intel and network IEEE byte orders are also recognized in importing signatures from ENVI datasets.
  • A suffix pattern can now be specified to name the signatures imported from an ASCII file.
  • Scripted operation can now be reloaded from within the GUI interface.
  • New reference-based operation to compute radiance from reflectance and total spectral irradiance.
Read the full changelog

SAMS 3.2 Build 20111120

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  runs on:
Windows All
  file size:
1.3 MB
  filename:
install-sams-3.2.jar
  4 screenshots:
SAMS - The main window of the application allows you to create a new database and to enter the plot data.SAMS - You can use the Database menu in order to import the signatures and to define a new grouping.SAMS - The Selected menu provides access to the computation preferences and enables you to export the data.SAMS - The plot can be configured by changing the visible range and enabling the legend.
  main category:
Science / CAD
  developer:
  visit homepage

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