Batch merge within another script operation

RichardHargreaves

Hi,

I'm brand new to Python and i'm looking to add a merge function within a batch command that processes separate digimap files and creates boolean raster files from them. Any help would be really appreciated.

FC_Basson

Not sure if I undestand correctly, but I think you are referring to functions?  

4. More Control Flow Tools — Python 3.5.2 documentation 

So within a for loop you can call another function for each loop step to return a result e.g.

<SPAN class="keyword token">def</SPAN> <SPAN class="token function">myFunction</SPAN><SPAN class="punctuation token">(</SPAN> raster<SPAN class="punctuation token">,</SPAN> val <SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">:</SPAN>
&nbsp;&nbsp; newval <SPAN class="operator token">=</SPAN> raster <SPAN class="operator token">*</SPAN> val
&nbsp;&nbsp; <SPAN class="keyword token">return</SPAN> newval

<SPAN class="keyword token">for</SPAN> r <SPAN class="keyword token">in</SPAN> rasterlist<SPAN class="punctuation token">:</SPAN>
&nbsp;&nbsp; rmod <SPAN class="operator token">=</SPAN> myFunction<SPAN class="punctuation token">(</SPAN>r<SPAN class="punctuation token">,</SPAN> <SPAN class="number token">3.14159265</SPAN><SPAN class="punctuation token">)</SPAN>
<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>