Once this module is finished, you will see your raster image in a usable format for ArcGIS. Here you will input the *.txt file that was created in IDRISI and specify an output name. Moving to the ArcGIS side, open your toolbox and search for the conversion tool ‘ASCII to Raster’. You should now see a text file that was created in your working folder, representing your dataset. Here you will input the *.rst file you wish to convert, indicate an output name and press ok. ![]() To convert out of IDRISI and into ArcGIS using the ArcInfo ASCII conversion you will go to Files> Export> Software Specific Formats> ERSI> ARCRASTER. All of these conversion tools are located in the Files> Export section of the toolbar in IDRISI. To perform this task you can do one of the following export the *.rst file as an ArcInfo ASCII file, ArcInfo binary file, an Erdas Imagine file or a Geotiff file. Users simply can either choose the raster file in the ArcGIS using the ‘Add Data’ tool or drag and drop the file from ArcCatalog into the ArcGIS 10 workspace.Ī conversion will have to take place such that the *.rst file much be converted into a readable format for display. Raster Conversion from IDRISI into ArcGISĬurrently with the new release of ArcGIS 10 users can now open IDRISI raster files (*.rst) without having to perform a file conversion. ![]() ![]() Below I have outlined some of the most common ways to import ArcGIS files into IDRISI for raster image processing. There is a number of ways to convert ArcGIS grid files and shapefiles into IDRISI raster and vector file formats.
0 Comments
Leave a Reply. |