Erdas, erdas imagine, imagine orthobase, stereo analyst and imagine virtualgis are registered trademarks. Map to image georeferencing using erdas software slideshare. Only the sensor data and georeferenced processing levels are supported by imagine. Hello, i have carried out a series of georeferencing tasks in erdas imagine for an assignment, however i did not record the type of georeferencing used. This video shows an imagetoimage georeferenciation using landsat and quickbirdimage as a reference and an old warphotography as the unreferenced image. Georeference topographical sheetimage using erdas imagine 2014. Open the satellite image which needs to be georeferenced. Dec 14, assuming that i have a raster image not georeferenced and i have 4 control points x,y,z, does erdas have the capacity to georeference that. Import, layer info, blend, swipe, layer stack part 2 downloading landsat data and first steps layer info, layer stack, spectral info in erdas imagine.
How to georeference images in arcmap arcinfo, arcreader. The reference image must be georeferenced and have projection. We will be using erdas imagine to georeference aerial photos to a doq image. In this example we will be using a scanned 19 fire insurance plan. Imagine radar mapping suite users guide ftp directory listing. How to georeference images in arcmap arcinfo, arcreader, arcview this procedure outlines the steps required to georeference any image, including air photos or raster copies of scanned paper maps. It is imperative that you use highquality resolution images for this. Georeference topographical sheetimage using erdas imagine. Georeferencing image to image in erdas imagine youtube. You will use this georeference process to define the spatial position and coordinate. Orthorectification using erdas imagine free download as powerpoint presentation.
This video teaches, how to georeference a topographical sheet image using erdas imagine. Hi all, assuming that i have a raster image not georeferenced and i have 4 control points x,y,z, does erdas have the capacity to georeference that image based on. To start with we will focus on the center part of this window, which shows a list of the current control points with columns listing coordinates and other information for each point. The arrow keys on your keyboard are use ful for making fine.
Understanding of how to remove geometric distortions from imagery and transform image data to realworld map coordinates. This video teaches, how to georeference a topographical sheet image using erdas imagine 2014. Orthorectification using erdas imagine topography optics scribd. This video shows, how to georeference a satellite image using an image already georeferenced. Shiftclick designates holding the shift key down on your keyboard and simultaneously.
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