Contents
Are there any alternatives to using ArcPy-geographic?
The download file contains the WhiteboxTools exe, the whitebox_tools.py script, which provides the Python API for the library (imported on the top line of the above script), and the user manual. There is also a very basic tkinter GUI (wb_runner.py) for interfacing with the library.
How does a polygon to line work in ArcGIS Pro?
If a polygon contains another polygon, one output line in the clockwise direction will be generated representing the shared boundary, with its LEFT_FID set to the outer polygon feature ID and the RIGHT_FID set to the inner polygon feature ID.
How are polygon boundaries written out in Excel?
Each input polygon boundary will be written out as an enclosed line feature. A multipart polygon will become a multipart line in the output. The attributes of the input features will be maintained in the output feature class. A new field, ORIG_FID, will be added to the output and set to the input feature IDs of each line.
Which is the best geoprocessing tool for Python?
I seem to use ESRI’s Arcpy site package for virtually all of my python geoprocessing. To ESRI’s credit, these are an incredible suite of tools that can help accomplish a great deal. However, I would also like to create geoprocessing scripts outside of the ESRI Arcpy domain.
Can you do geoprocessing in Python using GIS?
There’s a geoprocessing with Python using open source GIS course at the Utah State University. You might want to check it out, too. In a lot of my academic research I work with LiDAR data doing surface analysis for geomorphology.
Are there any alternatives to Python for Esri?
For people using ESRI I think GRASS would be a very similar environment with a GUI python environment and organized in separate ‘toolkits’ for different tasks (raster, vector, solar toolkits etc.). The scripting has other options besides Python but that is how I use it.
Which is more efficient, ArcGIS or Python algorithms?
The book comes with great code samples in C++, which are much more efficient than the ArcGIS tools. These algorithms can can also be ported to Python without needing anything more complex than numpy, although they run much faster in C++.