Marine Environmental Protection of Northwest Pacific Region -Ministry the Environment -
Ministry of the EnvironmentÅENPEC/CEARAC Japanese
Overview Search Analysis Case Calendar
Data Processing / Analysis
This page provides useful information for processing and analysis of remote sensing data.



Documents for analyzing satellite data

· Satellite data downloading procedures (PDF 3,737k)
 
Introduction of data analysis method on Microsoft Excel
·Acquiring the physical values from ASCII data format (PDF 634k)
·Creating correlation charts using on-site and satellite data (PDF 148k)
·Seasonal variations in satellite data and charting changes over time (PDF 192k)

If you can construct the UNIX environment, free software named SeaDAS or GRASS is recommended.
· Image display procedures using SeaDAS (PDF 325k)
· Image display procedures using GRASS (PDF 1,711k)


List and links of software tools for imagery analysis

Tools for analyzing satellite imagery (freeware, shareware, and license fees)
Tool Name  Software Publisher  Tool Description  System Requirements
WIM Wimsoft
Tool to visualize and analyze remotely sensed data such as SeaWiFS, CZCS, MODIS-Terra, MODIS-Aqua, GLI, OCTS, NOAA AVHRR, MOS, AMSR-E, QuikSCAT, SSMI and other sensors in many different formats (HDF, CoastWatch, Terascan, ERDAS - LAN, NSIDC, raster, NAVOCEANO, NGSST, etc.). Windows

 SeaDAS NASA
Downlaod
SeaWIFS and MODIS analytical tool Macintosh
UNIX
Linux

 GRASS  GRASS Development Team
Downlaod
GIS system (Geographic Information System) utilized for data management and analysis. Windows
Macintosh
UNIX
Linux

HyperCube USACE
( U.S. Army Corps of Engineers )
Downlaod
Tool for the analysis and display of multispectral and hyperspectral imagery. Sample data and manuals are available. Windows
Macintosh

ENVI FreeLook Research Systems
(only Japanese version)
Downlaod
Easy to use Viewer to view diverse image data sets.
Sample data and tutorial are available.
Windows
Macintosh
UNIX
Linux

ENVI
(License Fee)
Research Systems
1) Tool can be used to analyze data in a variety of formats.
2) Cross-platform, written in IDL, customizable, and ability for program creation.
Windows
Macintosh
UNIX
Linux

ERDAS ViewFinder LGGM
(Leica Geosystems GIS & Mapping)
Downlaod
Tool for analyzing 16 bit data, Data transform and Extended image.
Tool can convert data to tiff and IMG formats.
Windows

ERDAS IMAGINE
(License Fee)
LGGM
(Leica Geosystems GIS & Mapping)
Tool for analyzing a variety of data formats and patterns. High degree of data Interchangeability with ArcGIS. Windows
Solaris

IDL
(License Fee)
Research Systems Tool used to analyze and display scientific data. General numeric analytical tool. Cross-platform. Tool is distributed free of charge. Windows
Macintosh
UNIX
Linux

Overview Search Analysis Case Calendar


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