Raster layer loading in wrong coordinates

Question

Hello
im using 100.12 using WPF

in my project im asking from out server from a raster file(TIF file)
when i get back the file from the server ,and loads it to the operational layer/base layer it load(it load correctly with the render i want and in the size i asked)in a different place from where i expect (i know this because im sending the server the coordinate that i want the raster to be in, furthermore when i load the  file into another GIS program(like QGIS) its does load in the place i expected it to be )

i roughly use the Colormap Render example from you examples
both raster and raster layer are Loaded without any error and i do see the spatial reference (SpatialReference.WkText)

P.S
i have a hunch that its somehow related to Spatial Reference, my project can use 4 of them
Wsg84,2056,21781,4320 
in all 4 Spatial References i still have the same issue

ofirrosner · Answer

As i mentioned 
In Arcgis pro(version 2.8) with the same map that i was in my software it renders in the right place
i have no idea why it render in the wrong place when i load it

p.s
i bypassed the problem by making a bmp out of the raster and load it to the map with PictureMarkerFillSymbol

DiveshGoyal · Answer

The API automatically reprojects raster layers on-the-fly when required to match the map's spatial reference. There is no way in the API to reproject and save the raster to disk.

You can use Pro to reproject the raster and save it as a new file.

ofirrosner · Answer

In arcgis pro (version 2.8) it load correctly(i,e in the same location i asked for)(with the same map)

i will try and investigate the backend side of my request

p.s
is there any i can re-project the  raster after i get it from the backend?