Software for SPECPR Files
SPECPR files provided in the Spectral Library contain spectra along with linked sample descriptions.
Free software is available for reading spectral library files using SPECPR format.
SPECPR files provided in the library contain spectra along with linked sample descriptions.
Free software is available for reading spectral library files in SPECPR format:
- PRISM (Processing Routings in IDL for Spectroscopic Measurements)
- A graphical user interface for working with spectra in SPECPR files (such as the USGS spectral library).
- Can be installed as a plug-in to ENVI.
- Can run as an IDL Virtual Machine application without need for an ENVI license.
- Includes a programmer’s interface so that functions can be called from user’s code.
- Users can define and search for character strings (keywords) in the titles of spectra and/or in their associated metadata descriptions.
- Runs in UNIX, LINUX, Microsoft Windows, and Apple Macintosh operating systems.
- View_SPECPR (Software for Plotting Spectra)
- Plots spectra
- Written in IDL that run with ENVI image processing system.
- Runs in Microsoft Windows, UNIX, LINUX operating systems.
- SPECPR (SPECtrum Processing Routines)
- A command line interface for SPECPR files.
- Has a macro scripting capability.
- Runs in UNIX, LINUX, Microsoft Windows, and Apple Macintosh operating systems.
These programs allow users to:
- plot spectra
- read sample descriptions
- analyze spectral features
- convolve spectra to the characteristics of other spectrometers and sensors
- export spectra to other file formats
Related Content
Below are publications associated with the software.
PRISM: Processing routines in IDL for spectroscopic measurements (installation manual and user's guide, version 1.0)
View_SPECPR: Software for Plotting Spectra (Installation Manual and User's Guide, Version 1.2)
SPECtrum Processing Routines User's Manual Version 3 (program SPECPR)
Below are software available for reading spectral library files in SPECPR format.
Processing Routines in IDL for Spectroscopic Measurements (PRISM)
USGS Processing Routines in IDL for Spectroscopic Meausres (PRISM) software provides a framework to conduct spectroscopy analysis of measurements made by spectrometers. PRISM functions allows users to compare spectra of materials of unknown composition with reference spectra of known materials.
View_SPECPR: Software for Plotting Spectra
The View_SPECPR software system plots spectra stored in SPECPR (SPECtrum Processing Routines) files.
SPECtrum Processing Routines (SPECPR)
SPECPR is an Interactive One Dimensional Array Processing System, with the tools needed for reflectance spectroscopy analysis. It also has tools to do a lot of other tasks and analyses of x,y paried data.
Related Content
- Publications
Below are publications associated with the software.
PRISM: Processing routines in IDL for spectroscopic measurements (installation manual and user's guide, version 1.0)
This report describes procedures for installing and using the U.S. Geological Survey Processing Routines in IDL for Spectroscopic Measurements (PRISM) software. PRISM provides a framework to conduct spectroscopic analysis of measurements made using laboratory, field, airborne, and space-based spectrometers. Using PRISM functions, the user can compare the spectra of materials of unknown compositionAuthorsRaymond F. KokalyView_SPECPR: Software for Plotting Spectra (Installation Manual and User's Guide, Version 1.2)
This document describes procedures for installing and using the 'View_SPECPR' software system to plot spectra stored in SPECPR (SPECtrum Processing Routines) files. The View_SPECPR software is comprised of programs written in IDL (Interactive Data Language) that run within the ENVI (ENvironment for Visualizing Images) image processing system. SPECPR files are used by earth-remote-sensing scientistAuthorsRaymond F. KokalySPECtrum Processing Routines User's Manual Version 3 (program SPECPR)
IntroductionThe SPECtrum Processing Routines (SPECPR) is a large-scale interactive program for general one-dimensional array processing and optimized for reflectance spectroscopy data and analysis. The program processes one-dimensional arrays up to 4852 data points and the operations include addition, subtraction, multiplication, division, trigonometric functions, logarithmic and exponential functAuthorsRoger N. Clark - Software
Below are software available for reading spectral library files in SPECPR format.
Processing Routines in IDL for Spectroscopic Measurements (PRISM)
USGS Processing Routines in IDL for Spectroscopic Meausres (PRISM) software provides a framework to conduct spectroscopy analysis of measurements made by spectrometers. PRISM functions allows users to compare spectra of materials of unknown composition with reference spectra of known materials.
View_SPECPR: Software for Plotting Spectra
The View_SPECPR software system plots spectra stored in SPECPR (SPECtrum Processing Routines) files.
SPECtrum Processing Routines (SPECPR)
SPECPR is an Interactive One Dimensional Array Processing System, with the tools needed for reflectance spectroscopy analysis. It also has tools to do a lot of other tasks and analyses of x,y paried data.