Export raster to specified size

Question

I'm having a problem with "Export raster". I want to set "Cell size" and "Raster size" to specific values ​​respectively. Example: X: 30, Y: 30, Columns: 3789, Rows: 2482,But when I set "Cell size" to a fixed value, "Raster size" will be automatically entered into other values. Can anyone help me solve this problem?

RPH_Getech · Answer

Copy raster into a geodatabase to make it ESRI grid, clip to desired size, then amend cell size

詠達林 · Answer

Good idea .But the file extension of my file is .tif (it is a DEM file), and I cannot submit Clip to process it.

RPH_Getech · Answer

But your input raster will already have properties, so without clipping it how would the export tool interpret it one parameter is a direct function of the other?

I would suggest clipping the raster first to your desired size, then you can export with the cell size you're looking for