topic Merge two raster files with overlap in Water Resources Questions

Merge two raster files with overlap

pouyakhalili — Tue, 03 Mar 2020 01:27:19 GMT

Hi,

I am trying to merge two raster files which have overlap at some points. One of the raster files has higher resolution and the other has a lower resolution. I want to merge them in a way to keep the higher resolution raster file and fill the rest with the lower resolution raster file. Attached you can find images of my raster files. Merged.jpg is what I expect to get. I would appreciate your help.

Pouya

Re: Merge two raster files with overlap

ShaneMiles — Wed, 04 Mar 2020 01:33:48 GMT

Hi pouya khalili‌,

Check out the Mosaic Rasters function—ArcGIS Pro | Documentation and if this does not help the Raster functions—ArcGIS Pro | Documentation. In the mosaic raster function you could select First as the operation and ensure your Higher resolution image is the first input. I hope this helps answer your question.

Shane