1
vote
0answers
37 views

Cause of Error 000308: Invalid Field Type when batch running ArcPy script?

This is my first post on this site. I am using ArcGIS 10.2 for Desktop. I wrote a simple script in the form of a python toolbox to calculate the speed of travel between consecutive entries of a ...
0
votes
1answer
55 views

How to add multiple feature classes from TOC as input by Model Builder?

I am tasked to create a tool using Model Builder. The tool requires input of multiple feature classes that are added in the Table of Contents of ArcMap. The user will then be able to select multiple ...
1
vote
1answer
54 views

Python Toolbox (.pyt) Tool Output Layer Name

How can I manipulate the TOC display name of my output parameters when using a Python toolbox (.pyt) Tool class. I tried adding a symbology layer, however this has no affect on the TOC name. Is it ...
2
votes
1answer
81 views

How to find missing dependencies in a distributed ArcGIS Python toolbox?

I am developing a Python Toolbox that uses a few external libraries (ogr/gdal, matplotlib, shapely, reportlab among others) which files I have directly copied in the same folder as my toolbox .py, as ...
4
votes
1answer
87 views

Where can I find in depth documentation on modifying arcgis stylesheets?

Where can I find in depth documentation on modifying arcgis stylesheets? I have found some of the basics here : Changing tool dialog appearance I want to change the height on one element, the only ...
2
votes
1answer
205 views

How to convert Python (ArcPy) script into tool or toolbox script?

I've written a simple python script that allows me to quickly create a copy of a template Mxd, pointing to different shapefiles. The user specifies the new location, a name for the new mxd, then the ...
5
votes
2answers
209 views

Is there a way to refresh imported modules in a ArcGIS Python Toolbox?

When using a python toolbox (.pyt) in ArcMap, I'll typically follow a pattern where the .pyt file itself is simply a wrapper to collect input arguments and define the tools themselves. Supporting ...
1
vote
0answers
144 views

How to utilize GPSQLExpression data type in Python Toolbox

I am trying to write my first Python Toolbox for ArcGIS (neat stuff by the way). The tool is simple enough - it connects to SQL Server and downloads data for the user. The trick here is, I want the ...
0
votes
0answers
30 views

How to update ValueTable in ModelBuilder?

I have created a python toolbox script that will the update of the values in a ValueTable based on selections from other parameters. In the updateParameters when a parameter is changed I am updating ...
2
votes
1answer
448 views

arcpy FieldMappings for Spatial Join

I'm trying to create a python script tool to use within ArcMap 10.1. I created a Model and exported it as a python script and added custom field mappings for the first Spatial Join by reading through ...
0
votes
2answers
128 views

Adding Python Script to Custom Tool

I am probably making a simple mistake but can't seem to figure it out, only a beginner.The Select By Location Script is working and it exports to excel when it is run from Python GUI, it also works in ...
1
vote
1answer
219 views

How to use 'remap' in reclassify tool code in ArcGIS Python Toolbox

I am making a reclassify tool in ArcGIS python toolbox (.pyt) ... I am able to use the remap datatype but am not able to parse the information present in Remap in the Reclassify function's third ...
1
vote
1answer
224 views

How to set up parameters in Python toolbox tools?

I build a model builder and export it to python. How can I define parameters for python script in python properties? May you explain about Data type in script proprties? thanks alot
0
votes
1answer
104 views

How to flip line based on a distance with another feature class

I have two feature classes Line and point. So what I need is to change the flow direction based on a distance with a point feature class. If the start vertices is far from the point, the system ...
1
vote
0answers
51 views

Web-based thumbnail image in 'Item Description' for a Python toolbox [ArcGIS 10.1]

I'm using locally stored images as thumbnails in the Item Description for a python toolbox [ArcGIS 10.1]. I'd like to load the images from an online source so other users of the toolbox can still see ...
0
votes
1answer
375 views

How to debug Background Processing Error from ArcPy & Geoprocessing tools?

When I run a script in the background or Toolbox tools I will get a Background Processing Error. The script isn't the issue because it's happened several times today. When it does crash it will ...
-5
votes
1answer
189 views

Is Python Toolbox (.pyt) newly introduced in ArcGIS 10.1? [closed]

Is Python Toolbox (.pyt) newly introduced in ArcGIS 10.1? Was it there in ArcGIS 10.0? Thanks
1
vote
2answers
219 views

Median value for a case within ArcGIS 10.1

Similar to this post (ArcGIS median value from a layer) I am looking for a toolbox to get the median value for a data field by a case. For example, say I have dataset with percent tree cover for each ...
10
votes
2answers
540 views

Is there a compelling case to learn/use Python Toolboxes (new at ArcGIS 10.1) over Python Script Tools?

I've written a few Python Toolboxes (which are new at ArcGIS 10.1), but am yet to decide whether/when I should write them rather than Python Script Tools in a standard toolbox. I thought the Online ...
3
votes
1answer
875 views

How to use a feature set as an output parameter in a Python Toolbox?

I'm having trouble setting a "Feature Set" output parameter from a .pyt .. I'm using ArcGIS 10.1 SP1. Here’s a short script that can be invoked either from a classic toolbox (thru the main() ...
1
vote
0answers
84 views

Are multiple separate feature classes more efficient than repeatedly deleting all features from the same feature class?

Quick Version: Is it more efficient, in terms of database performance, to have multiple separate temporary feature classes or one feature class that you repeatedly empty out and fill? I am working ...