topic Re: ArcMap with Python in 3D Cities / Campuses Questions

ArcMap with Python

MiguelHoyos — Wed, 29 Apr 2015 19:47:57 GMT

Hello,

I can't import the arcpy module from the Python window. It seems to be a problem with the numpy module. What can i do? I have ArcMap 10.2.2

Re: ArcMap with Python

SepheFox — Wed, 29 Apr 2015 20:29:01 GMT

What happens exactly when you type import arcpy from the Python window?

Re: ArcMap with Python

DanPatterson_Retired — Sun, 12 Dec 2021 09:33:06 GMT

Which Python window? The IDE built into arcmap? Pythonwin? PyScripter?

If it is something other than within ArcMap, then you need to import them explicitly,

>>> import arcpy
>>> import numpy  # if you want to use the namespace numpy

>>> import numpy as np # the usual nickname for numpy

If neither of these work, your installation is broken and you will need to reinstall. It is recommended that you let ArcMap install where it wants to. Also, if you are not familiar with Python, it would be a good idea to uninstall any previous installations that exist on disk, then install ArcMap and reinstall other installations if you know how to work with Python paths etc. Fixing a Python install can be done, but I don't recommend it. Running a different version on a separate machine is cheaper if you include debug time.

Re: ArcMap with Python

MiguelHoyos — Wed, 29 Apr 2015 23:55:58 GMT

>>> import arcpy

Runtime error

Traceback (most recent call last):

File "<string>", line 1, in <module>

File "c:\program files (x86)\arcgis\desktop10.2\arcpy\arcpy\__init__.py", line 24, in <module>

from arcpy.toolbox import *

File "c:\program files (x86)\arcgis\desktop10.2\arcpy\arcpy\toolbox.py", line 356, in <module>

from management import Graph, GraphTemplate

File "c:\program files (x86)\arcgis\desktop10.2\arcpy\arcpy\management.py", line 22, in <module>

import _management

File "c:\program files (x86)\arcgis\desktop10.2\arcpy\arcpy\_management.py", line 14, in <module>

import _graph

File "c:\program files (x86)\arcgis\desktop10.2\arcpy\arcpy\_graph.py", line 27, in <module>

import numpy

ImportError: No module named numpy

Re: ArcMap with Python

DanPatterson_Retired — Thu, 30 Apr 2015 00:06:27 GMT

not installed properly...