(OPTIONAL) This is the relative or full path to the output file that will be created. (REQUIRED) This is the relative or full path to the IMG file that contains the source data. The directions for using this script are presented below: Since the second parameter is optional, the easiest way to run this is to drag and drop the IMG file onto the batch file. A second parameter that is optional allows you to specify the path and name of the output IMG file. This script will not recursively scan the sub-directories to find the data, so the path must point to the actual IMG file. The GDAL_IMG_2_BIL.bat file uses an IMG file location for the first parameter which is the source to convert. Option 2: Run the GDAL_IMG_2_BIL.bat from the Command Line Drag and drop the original IMG file from the same directory that the conversion script is located in. In order to use this method, download the GDAL scripts into a user-controlled directory with write permissions. The resulting image(s) will have the name GDAL_IMG_2_BIL.bil. Doing this produces a BIL in that same folder as the IMG data. In Windows Explorer, when you drag and drop a folder onto a batch file, the folder path is passed as the parameter to run that batch file with. The GDAL_Convert_All_IMG_2_BIL.bat script takes a folder name as input and recursively scans that folder for all img files and attempts to create a BIL for each. Option 1: Drag and Drop IMG Download Folder
(These directions are part of the how to documentation in that archive.) These should be downloaded and unzipped locally. Once downloaded, unzip the file locally, making note of the location.Ī set of scripts for converting raster staged data is available at USGS_Raster_Conversion_Scripts. When the Available Products window appears, click on "Download" to download the IMG in a zip file. Finally, click on the "Find Products" button (4) to bring up the available products. Select "Elevation Products (3DEP)" from the Datasets section on the left (1), then a subcategory (2) and IMG file format (3). The primary method for downloading The National Map (TNM) raster IMG (3D Elevation Program (3DEP) 1-, 1/3-, or 1/9-arc-second) type of staged products is by using the new TNM download client ( ). For 32-bit Windows, please download OSFMount v2 below.These directions assume that gdal_translate.exe is in the path, or C:\Program Files\GDAL\.
Please click below to download the OSFMount V installation package Download the 64-bit OSFMount software for free!Ħ4-bit Windows 7 SP1, 8, 10, & Server 2008 & 2012 are supported.
ISO format, which can be useful when a particular CD is used often and the speed of access is important. OSFMount supports mounting images of CDs in. At the time of writing, we believe this is the fastest RAM drive software available. A second benefit is security, as the disk contents are not stored on a physical hard disk (but rather in RAM) and on system shutdown the disk contents are not persistent. As such this is useful with applications requiring high speed disk access, such a database applications, games (such as game cache files) and browsers (cache files). This generally has a large speed benefit over using a hard disk. OSFMount also supports the creation of RAM disks, basically a disk mounted into RAM.
This stores all writes to a "write cache" (or "delta") file which preserves the integriy of the original disk image file. OSFMount supports mounting disk image files as read/write in "write cache" mode. Z:).īy default, the image files are mounted as read only so that the original image files are not altered. \\.\PhysicalDrive1) or logical drive letter (eg. You can then analyze the disk image file with PassMark OSForensics™ by using the physical disk name (eg. OSFMount allows you to mount local disk image files (bit-for-bit copies of an entire disk or disk partition) in Windows as a physical disk or a logical drive letter.