Latest Contributions by DanPatterson_Retired

In anticipation of your next question.... Then I suppose I shouldn't tell you what happens if you do the spyder 4.1 update and let you figure it out on your own ... View more

the reason the "grid" format failed... you can't have esri grids begin with a number ... View more

*tif is all I use for rasters, I don't even use esri grids anymore and the last thing I would want is for my work to be tied up in a fgdb if I had to use it somewhere else that can't read fgdb .  With *.tif, I can look at in image software, process it in python, numpy etc.  even esri recommends tif (buried in the help,).  symbology is after the fact. ... View more

the other thread isn't closed *.tif is the preferred raster format, so the destination of the raster should be a compliant folder path ... View more

So you don't have access to another Python IDE then? Before I send you down that rabbit hole, sounds like you a running in a restricted environment and not in control of what you can use or do on your machine. If you have some control, and do have an IDE other than jupyter, my suggestion was to try it to rule out issues.  jupyter is fine...just not as fine as other python interfaces My blog has loads of posts about Spyder (python IDE), cloning (for Pro) and the like.  I wouldn't go there as a solution to your immediate problem however.  It just sounds like you have to use what you have got and continue to serve-the-servers, rather than the other way around. ... View more

off by a few hundred... sounds like a datum shift  (eg NAD27 vs NAD83  or whatever is appropriate to your area). I would check those very carefully, make copies and get all the copies into a common/current coordinate system using the Project tool with an appropriate datum transformation. ... View more

Did you try ... View more

They may have been 'defined' wrong. and may not actually be in decimal degrees They look like Web Mercator.  To find out what is going on... Is your map coordinate system defined as being in decimal degrees? perhaps a GCS WGS84? Did you calculate the values in the native units or in the coordinate system of the map? Skip the field calculator and use one of the following Add Geometry Attributes—Data Management toolbox | Documentation  and don't leave this optional, specify your data's coordinate system to make sure it is indeed in decimal degrees. Coordinate_System (Optional) The coordinate system in which the coordinates, length, and area will be calculated. The coordinate system of the input features is used by default. and be careful using this Calculate Geometry Attributes—Data Management toolbox | Documentation  coordinate_system (Optional) The coordinate system in which the coordinates, length, and area will be calculated. The coordinate system of the input features is used by default. For coordinate-based geometry properties, the coordinate system will only be applied when the coordinate format is the same as input; otherwise, the geographic coordinate system WGS_1984 will be used The field calculator can be dangerous unless you know what the output units will be.   ... View more

Can you provide and example of 'wrong' and by how much? If all the data are indeed in decimal degrees there is little a transformation can do to make the answers wrong by a significant amount. ... View more

I thought the idea was to identify the areas where the slope was a maximum of 100%, and retain those slope values if they were less than that.  If so, use the Con symbol, if not, then symbolize the data.  You can reclass the values > 100% to be 100%, but that would be misleading. ... View more

See https://pro.arcgis.com/en/pro-app/tool-reference/spatial-analyst/con-.htm  Some variant of the examples there. Basically if the slope is <=100% return the slope value otherwise some other value like -1 or even SetNull Con(Raster("slope") <= 100, "slope", -1) ‍ ... View more

Add that layer to a new empty map (no background layers etc). Right-click on the layer and select zoom to layer.  Do more appear? Also, what is the coordinate system of the original layer and what is that of the copied features? ... View more

How about running it in something other than a jupyter notebook? That would rule out a whole load of other issues ... View more

Have you tried just taking the try-except block out so that you get a 'failure' and the code stops? Some reading python - Why is "except: pass" a bad programming practice? - Stack Overflow  ... View more