Exelis Idl 8.5 And Envi 5.3 (x64).rar

warrod/ Julho 10, 2023/ Uncategorized/ 0 comments

How to Use Exelis Idl 8.5 and Envi 5.3 (x64) for Data Analysis and Visualization

If you are looking for a powerful software solution for geospatial image processing and analysis, you may want to consider Exelis Idl 8.5 and Envi 5.3 (x64). These are two complementary tools that can help you solve your geospatial problems faster and easier.

What are Exelis Idl and Envi?

Exelis Idl is a programming language that is designed for scientific computing and data visualization. It can handle large and complex data sets, perform mathematical operations, create interactive graphics, and run custom algorithms. Idl stands for Interactive Data Language, and it is widely used by researchers and professionals in various fields such as astronomy, meteorology, geology, physics, engineering, and more.

Envi is a software application that is built on top of Idl. It provides a user-friendly interface and a rich set of tools for processing and analyzing geospatial imagery. Envi supports more than 200 different data types and modes, including panchromatic, multispectral, hyperspectral, LiDAR, SAR, and FMV. It can also work with data collected from the latest and most popular satellite and air systems, such as Sentinel missions, Landsat missions, AVIRIS Hyperspectral, Planet Dove and SkySat images, NPP VIIRS, GOES, Pleiades, SPOT, WorldView system, RADARSAT, TerraSAR-X, and Commercial LiDAR sensors .

How to Download Exelis Idl 8.5 and Envi 5.3 (x64)

To download Exelis Idl 8.5 and Envi 5.3 (x64), you need to find a reliable source that provides the software package in a compressed file format such as .rar. One possible source is Fshare, which offers a fast download link for the file Exelis ENVI 5.3 – IDL 8.5 – LiDAR 5.3 x64.rar with a size of 1.73 GB.

Before you download the file, make sure you have enough space on your hard drive and a stable internet connection. You also need to agree with the terms and conditions of the download service provider.

After you download the file, you need to extract it using a software tool such as WinRAR or 7-Zip. You will get a folder containing the installation files for Exelis Idl 8.5 and Envi 5.3 (x64).

How to Install Exelis Idl 8.5 and Envi 5.3 (x64)

To install Exelis Idl 8.5 and Envi 5.3 (x64), you need to follow these steps:

Download the installation file for your specific operating system from a reliable source, such as Fshare. The file name is Exelis ENVI 5.3 – IDL 8.5 – LiDAR 5.3 x64.rar and the file size is 1.73 GB.
Extract the compressed file using a software tool such as WinRAR or 7-Zip. You will get a folder containing the installation files for Exelis Idl 8.5 and Envi 5.3 (x64).
Run the setup.exe file in the folder and follow the instructions on the screen. You can choose to install both Idl and Envi, or only one of them.
During the installation, you will be asked to install a license that you have received. You need to download two license files from this link and save them in your computer.
Click “Browse to import license file…” and navigate to where you have saved the license files. Select one of them (it does not matter which one) and click Open.
You should get a message that your product has been successfully licensed. Click Finish.
Repeat steps 5 and 6 for the other license file.
You have completed the installation of Exelis Idl 8.5 and Envi 5.3 (x64). You can launch them from the Start menu or the desktop shortcuts.

How to Use Exelis Idl 8.5 and Envi 5.3 (x64) for Geospatial Image Processing

After you install Exelis Idl 8.5 and Envi 5.3 (x64), you can use them for various geospatial image processing tasks, such as:

Reading and displaying different types of geospatial data, such as raster, vector, LiDAR, and point cloud.
Performing basic image enhancements, such as contrast stretching, histogram equalization, filtering, and sharpening.
Applying advanced image processing techniques, such as atmospheric correction, orthorectification, pan-sharpening, classification, change detection, and spectral analysis.
Creating and editing regions of interest (ROIs) to define areas of interest within an image.
Extracting information and statistics from ROIs, such as mean, standard deviation, area, perimeter, and pixel count.
Exporting image data to various formats, such as GeoTIFF, JPEG, PNG, NITF, HDF, and ENVI.
Sending image data to other applications, such as ArcGIS and PowerPoint.
Writing custom scripts and functions using Idl to automate workflows and extend the functionality of Envi.

To use Exelis Idl 8.5 and Envi 5.3 (x64), you can launch them from the Start menu or the desktop shortcuts. You will see the Envi main window, which consists of several components, such as:

The Menu bar, which provides access to various commands and options.
The Toolbars, which provide quick access to frequently used tools and functions.
The Data Manager, which displays the list of open data files and their properties.
The Layer Manager, which displays the list of layers in the current view and their properties.
The Display group, which consists of one or more views that show the image data.
The Status bar, which displays information about the current cursor position, zoom level, and selected tool.

You can use the mouse and keyboard to interact with the Envi main window. For example:

You can use the left mouse button to select tools, menus, buttons, and items in the Data Manager and Layer Manager.
You can use the right mouse button to display context menus that provide additional options for the selected item or tool.
You can use the scroll wheel to zoom in and out of the image data in the Display group.
You can use the arrow keys to pan the image data in the Display group.
You can use the Ctrl key to select multiple items in the Data Manager and Layer Manager.
You can use the Shift key to modify the behavior of some tools, such as drawing straight lines or rectangles.

To learn more about how to use Exelis Idl 8.5 and Envi 5.3 (x64) for geospatial image processing, you can refer to the online help system, which provides detailed instructions and examples for each feature and function. You can also access the help system by pressing F1 or selecting Help > Contents from the Menu bar.

How to Customize Exelis Idl 8.5 and Envi 5.3 (x64) with Your Own Algorithms

One of the advantages of using Exelis Idl 8.5 and Envi 5.3 (x64) is that you can customize them with your own algorithms and functions to suit your specific needs and preferences. You can write your own Idl scripts and programs using the Idl Workbench, which is an integrated development environment (IDE) that provides a code editor, a debugger, a console, and a help system. You can also use the Idl command line interface to execute Idl commands and scripts interactively or in batch mode.

To write your own Idl scripts and programs, you need to have some basic knowledge of the Idl syntax, data types, operators, expressions, statements, procedures, functions, and objects. You can refer to the online help system for more information and examples on how to use Idl. You can also access the help system by pressing F1 or selecting Help > Contents from the Menu bar.

To customize Envi with your own algorithms and functions, you can use the Envi programming interface (EPI), which is a set of Idl routines that allow you to access and manipulate Envi data objects, such as images, ROIs, vectors, annotations, metadata, etc. You can also use the Envi extension mechanism, which allows you to create custom tools and menus that integrate with the Envi user interface. You can use the Envi extension wizard to create a template for your custom tool or menu.

To use the EPI and the extension mechanism, you need to have some basic knowledge of the Envi data model, which is a hierarchical structure that defines how Envi stores and organizes data objects. You can refer to the online help system for more information and examples on how to use the EPI and the extension mechanism. You can also access the help system by pressing F1 or selecting Help > Contents from the Menu bar.

How to Integrate Exelis Idl 8.5 and Envi 5.3 (x64) with ArcGIS

If you are an ArcGIS user, you can integrate Exelis Idl 8.5 and Envi 5.3 (x64) with ArcGIS to take advantage of the powerful image processing and analysis capabilities of Envi and the spatial data management and mapping capabilities of ArcGIS. There are several ways to integrate Exelis Idl 8.5 and Envi 5.3 (x64) with ArcGIS, such as:

Using the ENVI Tools for ArcGIS, which are a set of custom tools that allow you to access Envi functions directly from the ArcGIS interface. You can use these tools to perform tasks such as opening and displaying Envi files, creating ROIs, applying image enhancements, performing spectral analysis, and exporting Envi files to ArcGIS formats. You can also create your own custom tools using the EPI and the ArcObjects API.
Using the Send To ArcMap tool, which allows you to send image data from Envi to ArcMap as a layer. You can use this tool to quickly visualize and overlay your image data with other spatial data in ArcMap.
Using the Chip To ArcMap tool, which allows you to send a subset of image data from Envi to ArcMap as a layer. You can use this tool to focus on a specific area of interest within your image data and send it to ArcMap for further analysis.
Using the Chip To Print Layout tool, which allows you to send a subset of image data from Envi to the Print Layout view in ArcMap. You can use this tool to create high-quality maps and layouts for printing or exporting.
Using the ENVI Services Engine (ESE), which is a server-based solution that allows you to run Envi processes on remote data and deliver the results to ArcGIS clients. You can use ESE to perform tasks such as orthorectification, pan-sharpening, classification, change detection, and spectral analysis on large or distributed data sets without transferring them to your local machine.

To use these integration methods, you need to have both Exelis Idl 8.5 and Envi 5.3 (x64) and ArcGIS for Desktop 10.2 or 10.3 installed on your machine. You also need to run Envi in 32-bit mode from the Windows Start menu, as some of these functions only work in 32-bit mode. You can refer to the online help system for more information and examples on how to integrate Exelis Idl 8.5 and Envi 5.3 (x64) with ArcGIS. You can also access the help system by pressing F1 or selecting Help > Contents from the Menu bar.

Conclusion

In this article, we have introduced Exelis Idl 8.5 and Envi 5.3 (x64), which are two powerful software tools for geospatial image processing and analysis. We have explained what they are, how to download and install them, how to use them for various geospatial tasks, how to customize them with your own algorithms and functions, and how to integrate them with ArcGIS. We hope that this article has given you a comprehensive overview of Exelis Idl 8.5 and Envi 5.3 (x64) and their capabilities and benefits for your geospatial projects.

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