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

Message 4 of 9 2, Views. Message 8 of 9 2, Views. Apps Property Appraisal Smart M. Best regards, Ahmad Solved! App Enterprise Release Information M.

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.