Latest Contributions by NeilAyres

The flip line in ArcMap is fine. One operation. Inside python you have 2. An insert Cursor and the flip. I believe you will need to open a da.Editor session for this. Like : # start editing edit = arcpy.da.Editor(os.path.dirname(outputDataLocation)) edit.startEditing(False, False) # check these settings in the help edit.startOperation() # do stuff here edit.stopOperation() edit.stopEditing(True) ... View more

And is an editor session started somewhere outside of this function. http://desktop.arcgis.com/en/desktop/latest/analyze/arcpy-data-access/editor.htm ... View more

So if you also want to make sure it is a valid fgdb, look at arcpy.Describe("path/to/f.gdb") and check its dataType == "Workspace" ... View more

But, be aware that the attribute table is not guaranteed to be in PoleID order. Esp if you have done some editing. ... View more

Default token expiry is 60mins ... View more

Just because the min/max values in the TOC are the same, the internal values (ie the distribution) should / have to be a bit different. But this is getting a little off the original topic. ... View more

Strange folk in Oregon... Is there any explanation somewhere as to why they have a X offset of ["False_Easting",164041.9947506562]??? That's really easy to remember ... View more

You ran this tool on your data... This is in SA Tools / Neighbourhood / The result cannot be the same... ... View more

Then, why not just run a raster filter for Min on the original raster with a 3X3 processing window? ... View more

There seems to be some inconsistency in you code : for u in range(len(myArray)-1):  for v in range(len(myArray)-1):  if myArray >myArray[u-1] :              constant2[u-1] =myArray[u-1]   if myArray >myArray[u+1] :              constant2[u+1] =myArray[u+1]   if myArray >myArray[u-1][v-1]:              constant2[u-1][v-1]=myArray[u-1][v-1]  if myArray >myArray[u-1][v+1]:              constant2[u-1][v+1]=myArray[u-1][v+1]  if myArray[u+1][v+1]>myArray[u+1][v+1]:              constant2 [u+1][v+1]=myArray[u+1][v+1]  if myArray >myArray[u+1][v-1]:              constant2 [u+1][v-1]=myArray[u+1][v-1]  if myArray >myArray[v+1]:              constant2[v+1]=myArray[v+1]  if myArray[v-1]>myArray[v-1]:              constant2[v-1]=myArray[v-1]  Gee that's looks terrible on my side. All the "ifs" are comparing myArray(,v]) with the cells around it. Except at lines 11 & 17 (I think) Why is that? ... View more

If the layer is visible in the TOC, it will be visible in the layout and will be printed if that is what you want to do. If you have a graphic layer, data frame properties / annotation layers and it is ticked on there, then it will also be visible in any output. Why would something be visible on the screen but not come out from a print? ... View more

And the link posted by ObiDan is pretty well explained in terms of what to do in the raster toolbox / raster calculator. Before getting into the details of coding this in python, why not do it by hand a few times and experiment there. There is a lot of help here and at python.org and many others on python coding. ... View more

Thanks ... View more

Is there any reason you need to do this in python? In an ArcMap edit session, just select the features (select by attribute) then delete. If you want to use a tool, in ArcMap, use a definition query on the layer and save that to a lyr file. Then use the lyr file as input to the Delete features tool. ... View more

Sorry Freddie, that link is broken when I access it... ... View more