ILWIS projection system problem

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ILWIS projection system problem

geologist
Hello;
I am a student of master of modeling in hydraulics and environment I have to make a subject of memory: modeling of evapotranspiration by remote sensing using the SEBS model of a watershed, I worked on the software ENVI 4.5 So I did all the steps of processing satellite images LANDSAT 8 essentially the atmospheric corrections (STRIP 1 to 7) and thermal (BANDE10 -11) with a projection system UTM N ° 32 WGS 84 then I imported these Images in the software ILWIS 3.8.5 then I clicked on SEBS tools -Retrieve surface bio-geophysical parameters: it asked me the parameters NDVI, Temperature, Emissivity and Albedo.
I did all this work but finally it said to me:
Problem with georeference 
Please help me, I tried to change the projection system every time but nothing so I defined another system and the same problem.
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Re: ILWIS projection system problem

schouwenburg
Incompatible georefs can occur for multiple reasons

1) different coordinate systems/projection.
2) different size in rows and cols of the raster
3) different size of the pixels of the rasters
4) different type of georeferences
5) different bounds of the maps

All these must match before the pixels of one raster perfectly fit the pixels of the other raster. Usually you have to resample to one common georeferenced and then do the operation(s). Hope this helps



-----Original Message-----
From: Ilwis [mailto:[hidden email]] On Behalf Of geologist
Sent: vrijdag 31 maart 2017 1:12
To: [hidden email]
Subject: [Ilwis] ILWIS projection system problem

Hello;
I am a student of master of modeling in hydraulics and environment I have to make a subject of memory: modeling of evapotranspiration by remote sensing using the SEBS model of a watershed, I worked on the software ENVI 4.5 So I did all the steps of processing satellite images LANDSAT 8 essentially the atmospheric corrections (STRIP 1 to 7) and thermal (BANDE10 -11) with a projection system UTM N ° 32 WGS 84 then I imported these Images in the software ILWIS 3.8.5 then I clicked on SEBS tools -Retrieve surface bio-geophysical parameters: it asked me the parameters NDVI, Temperature, Emissivity and Albedo.
I did all this work but finally it said to me:
<http://ilwis.forum.52north.org/file/n4026079/Problem_with_georeference.png>
Please help me, I tried to change the projection system every time but nothing so I defined another system and the same problem.



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