A site-package created by Esri to expose ArcGIS for Desktop (and ArcGIS Pro) geoprocessing, mapping, etc, to Python.

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1answer
139 views

How to call the Manage Map Cache Tiles tool hosted by default in the system folder of arcgis server. I am getting ERROR 001428

When I am trying to call the GP tool Manage map service cache tiles that is hosted on the arcgis server by default in the system folder, I am geeting the followning error: ERROR 001428 Failed to ...
3
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3answers
1k views

Repair/Check for empty geometry in ArcSDE?

I understand that the standard validation/repair tools are not for use with ArcSDE and that ESRI needs to fix this, but are there work-arounds for at least checking where there might be empty geometry ...
1
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1answer
188 views

CSV to ArcGIS table, insufficient text field length

I currently use arcpy.TableToTable_conversion in order to convert a CSV file into an ArcGIS file geodatabase table. This works when string length is less than or equal to 255 characters. Whenever 255 ...
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0answers
88 views

Checking if Terrain Model has pyramids or data sources using ArcPy/Python?

I asked this question in the ESRI forums and got nothing but a lesson on LAS point cloud classifications — not even remotely what I had asked. I’m hoping someone here can point me in the right ...
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0answers
33 views

How to add multiple feature classes from gdb to mxd using ArcPy? [duplicate]

I'm using ArcGIS 10.2 and I am trying to to add multiple feature classes (eg. c101ppt, c102ppt, c103ppt... [name end with ppt] from a geodatabase to a mxd. The name of feature layer need to be the ...
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1answer
54 views

Changing Mosaic Dataset Properties in Map Document using ArcPy?

Does anyone know if it is possible in ArcGIS 10.3 for Desktop to access and change mosaic dataset properties within a map document using ArcPy? I am trying to write text into the symbology ...
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0answers
103 views

Select Visible Rasters (Mosaic Datasets) using ArcPy?

I am wondering if anyone knows if there is arcpy functionality available in ArcGIS 10.3 or can be coded easily to replicate the select visible rasters command (manually right clicking on a Mosaic ...
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0answers
430 views

Computing Area Weighted Average on Rasters Using Raster to Polygon

I am using ArcGIS 10.3 for Desktop. I am trying to compute area weighted averages for polygons in a shapefile using values in a single band raster data set. The approach I am taking is that I am ...
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1answer
244 views

Zonal Statistics as Table output is missing some polygons ONLY when run from Python script

I have a raster file from which I am attempting to calculate mean values for polygons defined in a shapefile. Using the Zonal Statistics as Table tool from within ArcGIS works great. My shapefile ...
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1answer
123 views

How to check for empty string?

I am running a loop to go through tables of a database's feature classes to rewrite the URL links that are currently in the records. The first elif statement is to check whether there is an empty ...
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1answer
129 views

NumPy Array to Feature Writes only first array object to feature class [closed]

I am consuming a json web-service with NumPy Array to Feature, I have many nested try/except blocks to consume the data/find errors/etc. The script is functional, however I am having trouble seeing ...
6
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1answer
144 views

Can I project a single set of coordinates that are not in a table or feature class with arcpy?

I have been searching for the easiest way to convert a single set of State Plane Coordinates (in units of "Feet") to Decimal Degrees using arcpy. All the methods I have seen so far involve one of the ...
3
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1answer
261 views

Is there a quick way to see the fields in a table via arcpy?

I frequently find myself in Python debug mode, trying to examine the fields of a layer or table. arcpy.Describe(lyr).fields returns an array of <geoprocessing describe field object> which isn't ...
1
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1answer
1k views

import arcpy failed Python 2.7 with ArcGIS 10.3 64-bit Background geoprocessing RuntimeError: NotInitialized

I want to run a python script that uses arcpy. It was running earlier on a 32-bit machine without problems. On a 64-bit machine I get a MemoryError. The 64-bit backgroundgeoprocessing of ArcGIS 10.3 ...
0
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1answer
181 views

How to publish the Manage map server cache tile (Server) tool as an arcGis geoprocessing service?

I need to publish the Manage map server cache tile on the arcgis server as a geoprocessing service. As a result I will be able to update the tiles of a tiled service through a service call. I face ...
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0answers
100 views

Problem with schema synchronization using Import Replica Schema (Data Management)

I want to synchronize the schema of replica. The steps I am following is documented in ArcGIS Resources: Export the geodatabase_1 replica schema using Export Replica Schema (Data Management) tool. ...
1
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1answer
443 views

How to automate ArcGIS map production using Python?

I have this layout; it's a map that I divided it to 25 parts using FISHNET from arctoolbox. I want to prepare only one layout and then using a Python script I want to be able to automate the ...
1
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1answer
147 views

How do you use Windows folders as acrpy Parameters

I am having problems trying to perform simple folder management operations in an ArcGIS python toolbox. First here's some code snippets (I have left out all of the stuff that does not pertain to this ...
0
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1answer
123 views

Repairing a broken data source for a single layer in multiple map documents

I am a Python newbie and I'm trying to repair the data source for an aerial raster in close to 50 individual map documents. My supervisor deleted the 2014 recently and uploaded the 2015 in its place....
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1answer
27 views

Re-Calculating Rows in File GDB Feature Classes

I run the script that I created below, but when it is completed and I check the FC tables, nothing has changed. The script iterates through each feature class of a database and then iterates through ...
7
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0answers
275 views

Automating creation of ServiceDefinition from Python script tool of ArcPy without broken project data source?

Summary: I can create a ServiceDefinition through ArcCatalog or ArcMap, but when I try to generate the ServiceDefinition through python, it does not copy the /data folder with it, thus the script ...
1
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1answer
371 views

ERROR 000157: Input and target dataset should have the same number of bands. Failed to execute (MosaicToNewRaster)

This is just a continuation of my former post:Batch Mosaic Rasters: arcpy.MosaicToNewRaster_management (ERROR 000628: Cannot set input into parameter coordinate_system_for_the_raster) --where I batch ...
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1answer
34 views

why there is no attribute like 'GetNAClassNames' in my arcpy

I want to do a network analysis, when I want to load a layer as a barrier using arcpy.na.GetNAClassNames, the message is like this: AttributeError: 'module' object has no attribute 'GetNAClassNames' ...
0
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1answer
316 views

Batch Mosaic Rasters: arcpy.MosaicToNewRaster_management (ERROR 000628: Cannot set input into parameter coordinate_system_for_the_raster)

I am trying to batch mosaic rasters using arcpy.MosaicToNewRaster_management in arcpy: #This is for mosaicking a lot of rasters import arcpy from arcpy import env arcpy....
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1answer
984 views

Failed to execute (RastertoPolygon) Syntax error at or near symbol SPACE

I'm converting series of raster to polygon using RastertoPolygon in arcpy. #import the module import arcpy from arcpy.sa import * from arcpy import env arcpy.CheckOutExtension("Spatial") env....
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2answers
227 views

How to generate random points from FIDs using ArcPy or ArcGIS Field Calculator?

I'm trying to generate a shapefile of random points using FID from the attribute table. My attribute table has 800,000 features and I only need a sample of 240. Is there a way to do it in arcpy or in ...
2
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0answers
53 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 ...
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1answer
105 views

Add and Calculate Field in Table with ArcPy?

I have written the following script to iterate it as a tool for all my tables with ModelBuilder, but i have a problem wth my codeblock. I want to add a field FID to all my tables and to add the values ...
3
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4answers
220 views

Removing first and third zeros of a fieldname in label expression

The fieldname only has three characters. I dont want to display zeros in the first and third values. example below. 010 = 1 100 = 10 01Y = 1Y 10Y = 10Y I have figured out how to strip out zeros ...
1
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2answers
148 views

How do I tell if arcpy is installed?

I have a user that recently received a new machine with a fresh install of 10.2. We have a python / arcpy application that worked in 10.1 on the old machine but does not work on the new machine with ...
0
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1answer
453 views

How does GIS detect the error causing field in “ExecuteError: ERROR 001156”

I always get all types of errors, and would like to know if i can use the information in these error messages generated by arcpy to fix the issue and repeat the step where it occurred. for example in ...
2
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1answer
3k views

How can I add a custom toolbox to ArcMap, and see its script?

I'd like to add a custom toolbox to ArcMap, and also see the script it's written in. To do the latter, I'm trying to open it with my python editor, but it doesn't open it.
2
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3answers
198 views

Skipping an iteration in modelbuilder

So I've been assigned to clean up someone else's model. Here's the situation. The model is supposed to iterate over a few hundred folders containing feature classes and convert the contents into ...
1
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1answer
166 views

ArcGIS 10 ToolValidator - Empty feature class and feature class within declared feature dataset

I'm new to ToolValidator for a script tool and I'd like to make two checks which then adds an error if either rule is violated. I need to make sure parameter 2 and 3 (feature classes) are within ...
0
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1answer
188 views

Batch merging field mapping

I made the following script to merge shape files of different format types (poly,line, points): def main(): import arcpy from arcpy import env import globalpath import os env....
3
votes
4answers
477 views

How to create new feature classes from rows in a polygon feature class

I'm trying really hard here to get an arcpy equivalent for ARCGIS' ModelBuilder's Iterate Feature Selection. I need to export the individual polygon rows in a feature class as new feature classes. ...
1
vote
1answer
448 views

AttributeError: __exit__ when trying to use arcpy.UpdateCursor

I'm trying to populate a field from values of an existing field in a feature class using arcpy.UpdateCursor. I'm getting this error: AttributeError: __exit__ Here's the chunk of code I'm ...
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0answers
56 views

Why do I get 0 with calculate field in my script?

My Script: #Define parameters input = sys.argv[1] major_axis = sys.argv[2] minor_axis = sys.argv[3] azimuth = sys.argv[4] #Add XY to point data arcpy.AddXY_management(input) #Add major axis, minor ...
1
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1answer
67 views

Multiply two lists of raster from two subfolder

I have two subfolders, which contains rasters for each country but which express different variables. I am trying to figure out a way to Loop a multiplication of each raster into a folder with its ...
0
votes
1answer
53 views

Set polygon boarders to transparent in python

I am creating automated maps in ArcGIS with a similair Python Code which can be found here: Map automation to iterate through attribute table using ArcPy? I cannot find out on how to set the ...
0
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0answers
155 views

Error 000192 in Make VRP with Python scripting in ArcGIS 10.3

I've written a piece of python code in ArcGIS 10.3 for applying VRP. pretty similar to sample code in Esri resource website. But, it gives an error: ERROR 000192: Invalid value for Time Impedance I ...
2
votes
2answers
130 views

Reading next row of *.txt column inside ArcPy for loop for batch process?

I'm not sure how to approach this problem with python, but in plain english, I'd like to rename rasters with the names given in the *.txt file (see screenshot) and concatenate the basename given by ...
1
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2answers
1k views

Changing color and transparency of layer using ArcPy?

I would like to create an ArcPy script to change the color and transparency of a collection of layers. The color and transparency would be based on wildcards such as "_dog" or "_chicken". The ...
0
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1answer
323 views

Understanding UnicodeDecodeError: 'utf8' codec in ArcPy script?

I work with arcmap 10.3 and python 2.7.8. I have more than 500 shapefiles that located in many folders and subFolders. All Sub Folders are located in one large directory. I try with arcpy to detect ...
2
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1answer
116 views

Simple Folder to folder batch python script

I am writing script to take shape files from a folder to Buffer it to given distance to Output folder with same name as input files. Here are block of codes. # Name: Buffer_multiple file.py # Usage : ...
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1answer
342 views

Using Python function in ArcPy script?

I have an script to transform DN into Reflectance of each band of several images. The unique variable of the equation, apart of the Band itself, is the Divisor: (B1 - 1) / 508 (B2 - 1) / 254 (B3 - ...
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1answer
21 views

Auto adding map elements using ArcPy? [closed]

I am very new with Python scripting in ArcGIS Desktop. Just wondering if there is a way to auto add in map elements?
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1answer
62 views

Valid input for ArcPy raster to polygon in 10.1?

I'm experiencing some strange problems with this code starting from files with *.tif.tif to what seems should be *.tif.tif.shp according to the code. The code is not working because of the arcpy....
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1answer
147 views

Using arcpy.gp.Int_sa in ArcMap gives Error 000824: The tool is not licensed?

My Arcpy code is not working in ArcMap 10.1 because an error with the last line: Error 000824: The tool is not licensed. I have all my extensions turned on, so I don't know why I would be getting this ...
1
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1answer
167 views

Using Python script tool in ModelBuilder?

i have created the following tool to add two fields in a table and do a calculation in order to put the tool to ModelBuilder. For some reason when i am going to put it as an input in an another tool ...