of course it is possible – the only rule you have to follow is that you should do the georeference in the native coordinate system of the MODIS image. Practically. 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. 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.
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Unit 3. Georeferencing
Any documentation or articles may be a great help of me. That is redas correct procedure. Do you need immediate support? App Enterprise Release Information M. If you encounter a critical issue and need immediate assistance please submit a Service Request through our Support Portal. Apps Utilities Smart M.
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Georeference images based on XYZ GCPs points (not only XY)
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Thanks Guys, this was really helpful, I have attached a manual that I have developed for knowledge sharing, but I wonder if I can ni the Z value for the georeferenced image just to make sure that everything is ok.
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Best regards, Ahmad Solved! Egoreferencing Johnnie, Thanks for your input, could you please provide me with anything that might help to start? Message 1 of 9 2, Views. After the model is solved you iin check your RMS error before resampling. Message 3 of 9 2, Views. Message 6 of 9 2, Views. Thanks for your help and support, I had the chance to look at the documentation, then I come up with the following procedure, Please have a look at it and correct me if I am wrong.
Solved: Georeference images based on XYZ GCPs points (not – Hexagon Geospatial Community
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Message 9 of 9 2, Views. There’s help files and example work flows included in the Help section of the software, but here’s a couple of links that may be useful:. Apps Education Smart M.
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Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Apps Government Smart M. However, using the z values should have helped constrain the model so checking the x,y coordinates prefereably against stand alone check points georefreencing show you the true accuracy of your georeferencing.
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