Satellite Imagery Orthorectification using DEM in ArcGIS Tutorial

[@edgardoprado6688]

Good video, could you help us with a tutorial on how to orthorectify an image obtained from google earth?
Thanks for your help.

[@GEO2004]

That is not possible, google earth image already orthorectified

[@centralgondarnrmtefetro1387]

very nice

[@GEO2004]

Thanks

[@chetansingh3119]

Sir , could u tell me how to orthorectify corona image which doesn't have RPC?

[@GEO2004]

You must build your own rpc using gcp you collected in the field, you can use ENVI software for this task.

[@arunkumar-dy9gj]

nice

[@mariamkareem5560]

Where to download data?

[@GEO2004]

You must purchase them, there are some available for free from usgs earthexplorer, however, I am not sure if they are already orthorectified or not.

[@ElvinAsgerov]

Geometric function not have my arcmap. I dont know why??

[@GEO2004]

Which arcmap version you have? If i am not mistaken, it should be available started from version 10.3

[@hendrygumano6624]

Keren

[@simondegei4655]

om nanya... klu datanya sudah jadi PMS gmn cara orthonya?

[@GEO2004]

Maksudnya pms apa?

[@simondegei4655]

@@GEO2004 pankromatik-multispektral om...
sya dapat spot 6&7 yg raw datannya sudah pankromatik-multispektral, jadi 1 dalam DIM.xml... trus mau ortho sesuai petunjuk mas di vidio tp Geometric Func nya ga keluar da ga bisa di ortho jadi mohon arahan mas

[@GEO2004]

Ooo udah pan sharpened berarti, sepertinya sih sudah tidak raw lagi kalau udah seperti itu, malah sudah ortho terkadang

[@simondegei4655]

@@GEO2004 ya da pansharp, tp pas saya uji akurasi dengan RBI blm ortho om..

[@GEO2004]

Soalnya agak ribetnya kalau pake format dim, rpc nya kadang udah masuk di dalamnya, jadi suka susah ngebedain dim metadata yang udah dan belum ortho