An application of ArcGIS for Desktop that is used to create, edit and manage models within its Geoprocessing Framework

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How to iterate through feature class to produce multiple point density files in ArcGIS?

I'm trying to create separate point density layers for each feature within a feature class owning to differing density characteristics within each feature. I would like to be able to accomplish ...
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52 views

Delete empty feature class in modelbuilder - “Calculate Value” Expression problems

I am trying to delete empty feature classes created in the process of intersecting layers with a set-up in modelbuilder. By using Calculate Value tool i have written a code that should do the trick. ...
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55 views

Allowing user to create a polygon in Modelbuilder ArcGIS10.1

Is there a way to enable a user to create a polygon 'on-the-fly' through modelbuilder? The output would feed into a other operation such as 'Clip'.
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45 views

Using Iterators in ArcGIS Pro ModelBuilder?

I am currently struggling with two issues in ModelBuilder both dealing with iterators. First I have situation where I have two model (Model1 and Model2). Both of these models produce a series of ...
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1answer
47 views

SQL query within Select tool in ArcGIS model going very slow

I have been working on finding the shortest routes from a series of residential blocks (a shapefile with polygon centroids) to a a number of recreational areas. I have a total of 9 resulting OD cost ...
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13 views

Model parameters grayed-out when run in batch mode

I created a tool in ModelBuilder that runs correctly but in batch mode, some of the parameters are grayed-out. How can I resolve this issue
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49 views

How to use the ModelBuilder iterator (For iterator) to run “Topo To Raster”

I want to use the ModelBuilder iterator (For iterator) to run “Topo To Raster” on 200+ inputs. But, when I want to write a dynamic name ("***%value%") in the field part of topo to raster window ...
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54 views

Creating one dataset from several overlapping point datasets using ModelBuilder?

I am trying to build a model in which I create 9 point data sets that are subsets of one large point data sets. The 9 small point data sets are suitability analyses for tree species. So one point can ...
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23 views

Create Replica From Server fails validation

I'm working on a simple geoprocessing service for ArcGIS Server 10.3 that's meant to allow users to create a replica of a geodata service. When I pull the 'Create Replica from Server' tool into ...
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72 views

Having a problem with iterators in ArcGIS ModelBuilder

I'm having a problem with a process model I'm building. The process is as follows; A series of float img files are iterated and converted to raster files .img These files are then run through ...
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67 views

Add Rasters to a new GDB/Mosaic Dataset in ArcGIS ModelBuilder

I'm attempting to add rasters to a new mosaic dataset in a new file geodatabase, all in the same model. However, the Add Rasters To Mosaic Dataset tool does not recognize the NewMosaicDataset or the ...
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67 views

How to relate feature class and table in ModelBuilder?

I am beginner in ModelBuilder, so I have some trouble with it. I have feature class, which contains forest stands (polygons) and table with data about age of their etages. For example, one forest ...
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65 views

Calculate field based on other two added fields in ArcGIS Model Builder

I have a model in model builder where I add 2 fields, "field 1" and "field 2". For each field I calculate their values using the calculate field tools. Afterwards I add a third called "Field 3" of ...
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21 views

What is the expression for “Current Geodatabase” to be used in ModelBuilder?

I have features in different geodatabases. When I process the features inside these geodatabases from Model Builder,and provide output names for them, I want them to be something like ...
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50 views

Apply Symbology to Layer not working outside of ModelBuilder?

I am running ArcGIS 10.2.2 Version 10.2.2.3552, using ArcMap. I am creating a python script and one of the things i need to do is apply symbology from layer to a shapefile in my mxd that is ...
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32 views

User Input Parameters in ModelBuilder

I am using ModelBuilder successfully to iterate .txt files in a folder. These .txt files are full of spatial coordinates for points. This is part of a larger problem where I am analyzing historical ...
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1answer
27 views

ArcMap modelbuilder CalculateValue precondition not working

I am using ModelBuilder in ArcMap 10, this is my model: Cell Statistics shall be calculated for only those rasters dating in summer months (April - October), input raster name format is yYYYYmMM, ...
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34 views

Export as Python script from ModelBuilder never completes?

The script below was exported from ModelBuilder and runs within ModelBuilder in about 7.5 seconds. However when I export it and try to run it as a standalone script in either PyScripter or the ...
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1answer
35 views

How to Use Feature Class to Feature Class After Multiple Fields Added in ModelBuilder?

I have created a model that towards the end of the model adds two new fields. I want to use Feature Class to Feature Class after the fields have been added and calculated, this way I can take ...
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29 views

Need to develop a model for measuring inter-annual and seasonal variability in pasture cover using modis 16 day composites

Aiming to use statistical methods in ArcGis and Envi image analysis to measure inter-annual and seasonal variability in paster cover using MODIS 16 day composite image from 2000-2014. Quite stuck on ...
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92 views

UnboundLocalError: local variable referenced before assignment wthin model builder iterator in ArcGIS

Within an iterator in Model Builder in ArcGIS I am trying to calculate a field value based on the inline variable substitution. In the picture I have renamed the tools with the corresponding inline ...
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1answer
50 views

ArcMap ModelBuilder: problem with %name% variable when used in iteration for projection

I have prepared a model which should project all shape files ( currently in MUTM 81) in a folder to MUTM 84. But when I use “%Name%” in output dataset for geodatabase as “D:\Soil ...
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43 views

Split field name of feature class in ArcGIS

Is it possible to split a field name within an attribute table of a feature class into two new fields where just the field name is being split. Please note that I do not need to split the features ...
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1answer
76 views

Using only part of inline variable substitution string in ModelBuilder?

I am using an inline variable substiution to alter a field name. I do this within an iteration model in model builder. The inline variable is the name of the feature class which I use as my input for ...
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2answers
49 views

Nested Iterators

I have two polylines (say two paths/roads/etc. for example) that I want to iterate against another set of iterated polylines (ie. geologic fault lines). I want the first iterator to take Path #1 ...
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47 views

String parameter not passing correctly to GP service

I have a model where the user selects a string from a drop down list which is used to select a building point and run a series of trace operations. This works fine on desktop, but keeps returning the ...
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27 views

Using .lyr symbology in ModelBuilder?

I'm trying to set the symbology of a raster output in ModelBuilder of ArcGIS 10.1. I've followed the guidelines by creating the .lyr file and the adding it to the Layer Symbology tab of the Output ...
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75 views

Inline variable substitution in Model Builder using python code

I have an inline variable substiution which I would like to import into my Python script. Is that possible? I am trying to make a parameter within my path. My path currently is ...
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32 views

Connecting multiple Collect Value outputs to Cell Statistics + ModelBuilder ArcGIS10.1

I have developed a model that collects values through a number of integrated sub-models. I was hoping to use Cell Statistics to run an analysis on the results from each of the sub-models. It will work ...
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36 views

How to check if error due to no spatial reference of extracted raster? [closed]

I have raster file without spatial reference and I extracted my area of interest by shapefile that has spatial reference. And finally, I got extracted raster with spatial reference. can i assume ...
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82 views

Passing ModelBuilder parameter to update cursor gives ERROR 999999?

I have two point layers. I trust the geometry (read: x and y coordinates) from one of them, but not the attributes data. I trust the attribute data but not the geometry from the other one (the ...
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1answer
67 views

Raster Iteration in Model Builder - Allowing a user to select the raster inputs

I have a basic model that uses Raster Iteration to process all of the rasters in a .gdb. The model allows the user to define a weighting in the GUI and then the model runs a raster calculation on each ...
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1answer
51 views

Problem with creating a model in Qgis — select by location

I have two shapefiles (polygones) - referentiebestand and oudejaren -> the first step is to calculate the centroids of each shapefile (gives a good result), then a create a buffer around one of this ...
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1answer
43 views

Using ModelBuilder and iteration to calculate values from previous row?

I would like to come up with a model that takes the previous value and adds it to the current value. For instance Value 3, 2, 3, 1 Would result in -, 5, 5, 4 I have been trying to use Iterate ...
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1answer
100 views

SyntaxError: can't assign to function call, arcpy set parameter as text

I have a python script loaded into arcgis ModelBuilder, and when I run the model I keep getting an error when the script tries to run, at the line where I am setting the output as a text parameter. ...
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1answer
49 views

How to extract multiple values out of a table in ModelBuilder

Here's my problem- I run the OLS (Ordinary Least Squares) tool in my model and output a coefficient table. Now I need to use the slope and intercept values in the coefficient table in a Raster ...
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2answers
122 views

Populate cross street name at intersections

Just a follow up of an older post seen here: Python script/Model to populate cross street names at intersections I need to create a shapefile of Road segments with a "To_Road/s" and "From_Road/s" as ...
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12 views

Field names change when selecting by attribute/location and then copying feature in model builder [duplicate]

I am trying to create a tool to make my workflow faster for a routine job task. Basically, I have a USGS 7.5 min quad layer and a feature (species) layer, and I want to ultimately create a shapefile ...
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41 views

Collect Values + Model Builder ArcGIS 10.1

I have a question relating to the use of Collect Values in Model Builder. I've just come across this post (ModelBuilder: How2 pipe output of Iterate Raster tool into Raster Calculator tool?) and ...
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58 views

Performing batch Join Field in ModelBuilder?

I have a list of 250 feature classes (X1, X2 X3, ...) which all have an individual field that I want to join to another feature class Y. The join can be established through a common field that are ...
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2answers
108 views

How to batch process .txt files with X,Y data (in Arc or QGIS)?

I have a long list of .txt files that I need to convert to feature class. I can bring the table into ArcMap, right-click, Display X,Y Data, and it converts to a feature no problem. Is anyone aware ...
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1answer
89 views

How to fix problem with ModelBuilder batch processing raster output names

I am using ModelBuilder in ArcCatalog 10.3 to automate a large workflow. As part of this process I am running my inputs as a list (batch processing) and using in-line variable substitution so that I ...
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1answer
30 views

Sum a field, and take that sum and use it to populate an existing field in the same table

I am trying to break down land uses in a watershed by making a tool in ModelBuilder. Right now I am clipping a land use layer by a watershed polygon, dissolving land use layer by land use code, ...
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1answer
74 views

How to use iterators in ModelBuilder to create new feature?

I am attempting to use ModelBuilder to automate the process of plotting parcels of land that are related to mineral leases. The existing lease feature class contains information related to reference ...
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1answer
136 views

Pyscripter and arcpy not working together

I have installed pysripter on my machine and am not able to run any arcpy scripts from it despite being able to import arcpy. Models that work in model builder do not transition to pyscripter here is ...
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1answer
125 views

ArcGIS Network Analysis Find Shortest Route with Large Number of Data

I am trying to find the shortest distance and shortest travel time from one point to another point. However, I have a large number of data (140 000s). I break my data to smaller feature classes of 10 ...
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31 views

Calculate Sum on One Field Within Several Different Point Feature Classes?

I have several point feature classes (eg: the location of mall, liquor stores, etc), that I need to get the count of within a specified city district. Basically, I want to great a modelbuilder model ...
2
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1answer
54 views

Creating Branching Python Script, Based on Whether Feature Classes Exists or Not?

What I would like to do is create a script that checks the existence of a feature class and, depending whether it does or not does, skip to different process. This would need to be implemented in ...
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42 views

ModelBuilder Copy Features tool not updating shape when run as geoprocessing service?

This whole arcgis thing seems very hard for me, so maybe what i'm asking is something very very simple. I have a model that uses the "copy features" tool and writes down a shape file. When i run it ...
2
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2answers
188 views

ArcGIS Calculate Value tool - Python syntax error

I have a feature class within a file geodatabase. I am using the "Iterate row selection" iterator in Model Builder to read each row in the FC. I am then using the "Get Field Value" tool to read the ...