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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Apps by Category Agriculture Smart M. Apps Finance Smart M. App Analyzer Suite M. Message 5 of 9 2, Views. Apps Conservation Ni M. Thanks Guys, this was really helpful, I have attached a manual that I have developed for knowledge sharing, but I wonder if I can show the Z value for the georeferenced image just to make sure that everything is ok.
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Georeference images based on XYZ GCPs points (not only XY)
App Enterprise Tutorials M. Any documentation rrdas articles may be a great help of me. Thanks for your input, could you please provide me with anything that might help to start? Message 3 of 9 2, Views.
This 3D model requires that GCPs are well distributed across the image horizontally and vertically. Apps Georeferencign Cities Smart M. Message 7 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:.
Unit 3. Georeferencing – ERDAS | Image Processing for ERDAS | Learning Materials
That is the correct procedure. 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.
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Apps Utilities Smart M. Message 6 of 9 georefetencing, Views. Auto-suggest helps you rrdas narrow down your search results by suggesting possible matches as you type.
However, using the z values should have helped constrain the model so checking the x,y coordinates prefereably against stand alone check points will show you the true accuracy of your georeferencing.
Solved: Georeference images based on XYZ GCPs points (not – Hexagon Geospatial Community
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Hi Johnnie, Thanks for your input, could you please provide me with anything that might help to start? Message 9 of 9 2, Views. Apps Education Smart M. Apps Defense Smart M.
Discussions General discussions Smart M. After the model is solved you should check your RMS error before resampling.