A site-package created by Esri to expose GeoProcessing from ArcGIS to Python.

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2
votes
0answers
48 views

How do I speed up testing debugging when I am loading a large module as part of my program? [closed]

I'm using PyScripter to do some python geocoding automation and I'm coming across the situation where I am waiting several tens of seconds for a large module to be imported. This is very inconvenient ...
2
votes
0answers
49 views

Extracting Mean from Raster and Writing to Table in ArcPy?

I am simply trying to extract the mean of each raster within a geodatabase and write the value to a table. I have done this successfully with another set of rasters, but now I keep getting the ...
2
votes
2answers
53 views

How to use loop to add georeferenced JPEGs from folder to mxd?

This is my first time using this site and I'm a bit new to ArcPy. I've looked around for a while but couldn't quite find the answer I was looking for. I have many folders with georeferenced topos in ...
2
votes
0answers
82 views

Benchmarking ArcPy / ArcMap Performance on different computers?

This project came out of my need to build a justification for a faster work computer. Before asking for new equipment I want to be prepared to show the increase in performance by adding RAM or more ...
2
votes
0answers
67 views

Reading feature class attributes with or without quotes in ArcPy?

I'm working on a script that clips a batch of feature classes by a selection made in another feature class. The way it works is by reading the clip feature fields, then allowing the user to select the ...
2
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0answers
85 views

arcpy.AddIndex_management error for in_memory variable

I am trying to optimize a script that uses addJoin_management. To do this efficiently, I am attempting to add an attribute index on the join table. I am getting a generic error when i do this though. ...
2
votes
0answers
92 views

arcgisscripting.ExecuteError: ERROR 001270: Consolidating the data failed

I am working on PuTTY and trying to create service definition file in server. My Python script is creating .sddraft but I am receiving 'Consolidating the data failed' error when I run stage service ...
2
votes
0answers
54 views

Arcpy.sa NoData issue with saving TIFF

Similar to the poster here, I am attempting to convert numerical NoData values to actual NoData cells. The solution in the linked question doesn't work for me, however, as when I use the save method ...
2
votes
1answer
106 views

Add/Remove Relate using ArcPy without ArcGIS Pro?

I am trying to add a relate between 2 feature classes so that I can use the area of the related table to update a field in the original table. I found that ArcGIS Pro (http://pro.arcgis.com/en/pro-...
2
votes
1answer
29 views

Arcpy.addTable() error

I am having a little trouble debugging an ex-coworkers code. I was wondering if the SE community could be another set of eyes and help me. I am receiving this error: RuntimeError: FieldMappings: ...
2
votes
0answers
100 views

How to speed up my script? [closed]

I am looking for the way to speed up my script. It is working fine, I mean, the final output is as required, but it is clunky and really slow. It is slow because of the double 'for..in..' loops, I ...
2
votes
0answers
76 views

Extracting Multivalues to Points from NETCDF4 Raster using ArcPy seems imprecise?

I'm getting some strange results in a multivalues to points extraction from a NETCDF4 layer from the MERRA reanalysis product. In particular, it seems like the values being assigned are way off in ...
2
votes
0answers
103 views

Error when stop editing a feature in ArcPy [closed]

I want to make changes in a feature attribute table that is an edge source of a Network dataset. In the next step, I need to rebuild the Network to make the changes take efect. The problem is that, ...
2
votes
2answers
230 views

Reading through contents of layer file using ArcPy?

I have a collection of rasters (all in separate geodatabases) that I am trying to put into a MOSAIC using a python script. I have a bunch of these to make so I was thinking that the easiest way to do ...
2
votes
0answers
75 views

Improving performance of Laspy? [closed]

I have a working code for a project, but right now to run through the data it would take years to be completed. Please help me to improve it: import laspy import laspy.file import numpy as np (...
2
votes
0answers
56 views

Intersect does not fully process [closed]

Goal: Use python script to find overlap between various shapefiles in folders Inputs: folder 1 with multiple shapefiles and folder two with multiple shapefiles Method: #First intersection ...
2
votes
0answers
144 views

How to add a separator to an ArcGIS python add-in menu?

In several places (e.g. Making separator and button menu in customized Toolbar using ArcObjects?) I have seen it mentioned that the way to add a separator for add-in menus and toolbars is adding the ...
2
votes
0answers
29 views

Programmatically change the template of the layout [duplicate]

Is there a way to change the layout with arcpy? Here are images of the steps I want to do programmatically. The file I want to choose already exists and I want to hardcode its path in the script....
2
votes
0answers
60 views

Altering input files in a Python toolbox? [closed]

I'm trying to add a temporary field to one of the input feature classes in my Python toolbox. arcpy.AddWarning("Adding field of type " + fieldType.upper() + " to FC " + varFC + " called " + ...
2
votes
1answer
131 views

Getting coordinates at location n meters from known point to NW and SE using ArcPy?

I have a point shapefile or feature class and I want to create bounding boxes around each point. The size of the bounding box will depend on user input, for example the user might want a bounding box ...
2
votes
1answer
147 views

What is the purpose of arcpy.Array()?

I am wondering what the purpose of arcpy.Array() is. It seems an intermediate step between creating a list of objects and performing some sort of conversion, for example, such as in the sample code ...
2
votes
0answers
362 views

Accessing results of trace geometric network tool in Python AddIn? [closed]

I'm attempting to write a python addin to ArcGIS that will carry out numerous traces on a geometric network using user specified flags/barriers. The first trace works fine and I'm able to access the ...
2
votes
0answers
100 views

Update feature class from values in csv file [closed]

I'm trying to update a feature class with new data from a csv file. My workflow is as follows: Make a csv reader from csv file Identify my data columns using their index position Use an update ...
2
votes
0answers
83 views

arcpy RasterToNumPyArray causes shift in location of values

I am converting a couple rasters to arrays, then performing calculations on them. First step- polygon to raster. This creates a 1/0 mask that I can multiply the larger raster by. After noticing my ...
2
votes
1answer
106 views

SDE State ID with Python

I have created a Python script which compresses an ArcSDE geodatabase and now I would like to view the State ID after the compress. Is there a way with Python I can get this info?
2
votes
1answer
122 views

remove layer from mxd document using arcpy

I would like to remove some layers from the MXD document currently used by a service in the ArcGis Server. I am using arcpy to achieve this task. Here is my code for removing layers from MXD Documents:...
2
votes
0answers
81 views

How to save Result File from command line arcpy?

What do I need to do in order to get a custom arcpy script to save an execution run into the Results window, and/or just straight to an .rlt file directly? The script is run from the command line ...
2
votes
0answers
57 views

Spatial Analyst tools adding extra column of NoData

I've got a script tool in ArcGIS that runs Curvature and Aspect from Spatial Analyst, and the outputs of both contain an extra column. I've attempted to set the extent in the both the tool and the ...
2
votes
0answers
79 views

Cul-de-sac (curve) turns generation in flow for parallel lines using ArcGIS for Desktop?

I'm using ArcMap 10.2 and I need to generate a parallel lines within the polygon and connect them one to other with the curve, with the proper radius and return radius (the same as cul-de-sac tool ...
2
votes
0answers
99 views

Using ArcPy Python Add-In Interval Caller to do auto-refresh?

I am using this code set called pythonaddin_interval_caller (written by Jason Scheirer) to do some map refresh every several seconds. The code was designed for arcgis python-addin. The benefit of this ...
2
votes
1answer
44 views

script to draw a square where the raster pixels contained within are a certain type and greater than X

I have a raster containing different pixel values and I am interested in having squares drawn around areas that are at least X m^2 and containing at least Y type of pixels. The data looks like this, ...
2
votes
1answer
138 views

Adding text background color using ArcPy?

Is possible to add text background color using python on ArcGIS (ArcMap 10)? I wrote a function that able to change font color of the string but I want to add background color to it as well def ...
2
votes
2answers
289 views

Arcpy error: ERROR 000732: Clip Features: Dataset xxx does not exist or is not supported

I've been working on a project. A small part of it is to clip point features by ellipse polygons. I need to loop through a set of IDs, when I call "clip" function via arcpy, a very strange error ...
2
votes
0answers
32 views

I have a large dataset of lakes, which I want to group into n clusters, based on a target total amount of perimeter they have. Suggestions?

There's a longer explanation of why I'm interested in this below, but in short, I'm wondering how to run something like a k nearest neighbors formula, with the number of groups determined by a maximum ...
2
votes
1answer
80 views

Alter Field character limit incorrect

I'm having trouble with the Alter Field Data Management tool -- it will not allow me to create a field name longer than 31 characters. The table I'm using is a File Geodatabase table, where the ...
2
votes
0answers
193 views

Updating Field Mappings Parameter on table selection in Python Toolbox?

I am building a python toolbox with ArcPy and would like to associate an input feature class parameter with a field mapping, so that once user selects the input feature class the field map populates ...
2
votes
0answers
144 views

Using Python to iterate through directory to create event layer and perform kernel Density for each file?

I am new to Python for ArcGIS, but have been using ArcGIS a while. I have a large directory of tables with point data. For each file of each folder I want to create a kernel density layer. I have ...
2
votes
1answer
67 views

Searching for fields in geodatabase and adding them if they do not exist with ArcPy?

I have a list of files that need to be present in my featureclasses - myFields[]. I need to add these fields if they are not present in my FeatureClasses. import arcpy myField="Field01" myFields = [...
2
votes
1answer
100 views

Polygon found with search cursor, but not update cursor

Here's my issue. I am doing two things with arcpy: 1) I search a feature class using arcpy.da.SearchCursor() and pull out a UID field and the geometry in WKB format for all polygons in the file, ...
2
votes
0answers
130 views

Inserting accumulative attribute in dynamic text element based on Date field using ArcGIS for Desktop?

I've got a line feature class that contains Date field. I've made a layout view in order to display time animation of this feature class. I've managed to enable the time option in the layer and to ...
2
votes
1answer
135 views

Adding new records to attachment match table from select number of features from feature class using ArcPy?

I am seeking some ArcPy/Python help. I use the mobile app GIS Pro to collect data in the field, which allows me to export shapefiles containing a field called Photos, containing a list of names of ...
2
votes
0answers
51 views

Scripting Address Coder actions in ArcPy?

I am currently using ArcGIS 10.3 for Desktop that comes with the "Address Coder" tool. This tool has some features that I need as part of my geocoding requirements: in specific, the option to append ...
2
votes
0answers
40 views

ArcPy arcpy.gp.ExportMapServerCache invokes error: A secure connection with this site cannot be verified

What worked last week on many computers no longer works this week. My great ArcPy script gets a users current display extent and invokes gp.ExportMapServerCache to copy a web cache locally. It was ...
2
votes
0answers
125 views

Converting points using FeatureClassToNumPyArray to interpolate cross-section with scipy “interpolate” [closed]

I'm trying to plot elevation cross section and extract elevations along a cross section using scipy's "interpolate" function. I'm converting a point feature class of profile elevation points to 2 ...
2
votes
0answers
202 views

How to run Focal Stats on specific values in python

I'm a beginning programmer and am new to the site but it has helped me quite a bit so thank you! I'm trying to recreate a raster calculator operation using python scripts but am having a hard time ...
2
votes
0answers
215 views

arcpy.Delete_management does not delete the directory

I got a problem with Delete_management when I use the FeatureclassToCoverage_conversion function. I don't know why in the gdb I use (arcpy.env.scratchGDB), while the Delete_management is working, the ...
2
votes
0answers
58 views

Error inserting new column in ArcSDE table (ERROR 999999)

I am using a python script to populate a table with values I get from rasters files. I use arcpy.AddField_management to add a new column and arcpy.CalculateField_management to insert the values for ...
2
votes
1answer
82 views

arcpy.da.Walk not adhering to datatype filter “Locator”

I have a file gdb containing feature classes and address locators. I am listing and storing the names of the datasets using arcpy.env.workspace = "C:\input.gdb" (root, fds, ftrs) = arcpy.da.Walk()....
2
votes
1answer
354 views

Making Python Add-In using tools built in ModelBuilder?

I have made a set of tools in a toolbox using ArcGIS 10.2 using the model builder. I would like to distribute them as a tool bar, and so created a ArcGIS Python Add-In I was hoping that I could ...