.TIF raster layer not displays correctly

[JordanAhee1]

I'm using .tif files to create and display AGSRasterFiles on my map. I've noticed that it doesn't display as expected though.

First of all, the layer is moved to the side a little bit and doesn't coincide with the map. How can I fix that?

Secondly, the image is blurred. Is it possible to render it with antialiasing disabled? (square pixels) If not, how to increase the quality of the image?

[Nicholas-Furness]

Could you provide sample code and data? Do you have an image of what you expect it to look like?

Thanks!

Nick