Erdas imagine mosaic pro
![erdas imagine mosaic pro erdas imagine mosaic pro](https://i.stack.imgur.com/FqjYe.jpg)
The first image you selected for input is at the bottom of the list. The scenes appear in the display, and the Seamless Mosaic dialog lists the filenames. Select one or more scene filenames from the File Selection dialog, and click OK.A "Seamless Mosaic" view is added to the Layer Manager, and the Seamless Mosaic dialog appears. From the Toolbox, select Mosaicking > Seamless Mosaic.Then select the BIP images as input to the Seamless Mosaic tool. If you will create a mosaic of hyperspectral images, use the Convert Interleave tool to convert each input image to band-interleaved-by-pixel (BIP) format. Processes such as color balancing and feathering will alter the data values, which can compromise the integrity of spectral and scientific analysis.Creating a mosaic of hyperspectral images is generally not recommended because: When working with hyperspectral data, keep in mind that the Seamless Mosaic tool was designed to create an image or map presentation from three bands of data (typically red/green/blue). The Reproject GLT with Bowtie Correction tool removes bowtie artifacts from MODIS and NPP VIIRS imagery. The following tools remove visual artifacts from legacy instruments: Replace Bad Lines, Destripe, and MSS Deskew.Consider creating and applying a mask to exclude these pixels. If you do not trim the bad pixels prior to using the data in Seamless Mosaic, you can get unexpected results when applying feathering and adding seamlines. Some Landsat-7 scenes may have scan line artifacts around the edge of the imagery.Create and apply masks to the input scenes to exclude regions with visual anomalies or background pixels.If floating-point or double-precision images have pixel values of NaN (not a number) or Inf (infinity), those pixels are ignored when computing footprints and statistics for color correction.Ĭonsider processing the input scenes to remove unwanted artifacts before importing the scenes into the Seamless Mosaic tool.
![erdas imagine mosaic pro erdas imagine mosaic pro](https://gisrsstudy.com/wp-content/uploads/2020/04/mosaic-pro-300x163.jpg)
If a complex function does not exist, ENVI uses the Power function to convert complex data for the mosaic. If a complex function exists, ENVI converts the data to a single-precision (floating-point) or double-precision data before creating a mosaic. Complex data can be provided as input.You can also use this tool to re-arrange bands so that their order is consistent among different scenes. If necessary, create a spectral subset of a scene so that the number of bands matches that of the other scenes. However, wavelengths can vary slightly among the scenes so that (for example) you can mosaic IKONOS and QuickBird imagery. Each scene must have the same number of bands and the same data type.The Seamless Mosaic tool has some requirements and limitations to be aware of regarding input data: You can also write a script to create a seamless mosaic using the BuildMosaicRaster task. To create a simple mosaic with no color balancing or edge feathering, see Create Quick Mosaics. This workflow lets you apply color balancing and edge feathering to create a high-quality mosaic. Use the Seamless Mosaic workflow to mosaic georeferenced images into one image.