All Questions
Tagged with calculate-values modelbuilder
16 questions
0
votes
1
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30
views
Getting Error from ModelBuilder (calculate values)
I want to remove the last 7 character from parsepath (%Value%)
what is wrong with this code?
- 3
1
vote
1
answer
137
views
Using Inline Variable Substitution with optional Parameter in ModelBuilder
I am using ArcGIS Pro 3.0.3.
I have a model that is using inline variable substitution to pass a list of streets to my calculate value tool. This is an optional variable that is set as type Multiple ...
- 329
0
votes
1
answer
27
views
Iterating coefficient values using ModelBuilder
I want to obtain all the coefficient values using ModelBuilder in a dbf file.
I have managed to derive coefficient values but the issue arises obtaining each of the values as a seperate calculate ...
0
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0
answers
142
views
Toggle Model Builder paths on and off using Boolean - ArcMap 10.5
I have a program that uses an iterate over a multivariable to run checks for different values, but it would be really nice to just be able to toggle the values on and off depending on what you are ...
- 1
0
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1
answer
153
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Adding and calculating User Input Fields in ArcGIS Modelbuilder
I have a model which results in a list of routes with mileages. I want to add 6 fields to the mileage table (Freight Rate, Freight Cost, Material Amount, Material Rate, Material Cost, and Total Price)...
- 11
1
vote
1
answer
402
views
Using Calculate Value to get extent of feature to input into Generate Tessellation tool
Here is what my model looks like:
Takes Excel with lat/long and plots points
Splits by name field
Iterate
And buffer into separate .gdb
Calculate value then pulls from the buffer.gdb
This is where I ...
- 11
0
votes
1
answer
159
views
Using IF-THEN-ELSE with ModelBuilder of ArcMap
I have two optional parameters in my ArcMap model (City and date) and I want to use the tool calculate a value to create an expression that will give me a boolean (true-false).
I want the code to ...
- 1
1
vote
0
answers
73
views
Help with "Calculate Values" Python expression (ModelBuilder)
I have a model and need to compute a new value from two other values upstream, and then feed the new value to the Kernel Density tool.
Here is the formula I am trying to reproduce in the "Calculate ...
- 71
1
vote
1
answer
162
views
Code to return false if two preconditions are false in Modelbuilder
I'm trying to use Calculate Value in Modelbuilder's Arcmap to run a process if one of two booleans preconditions is true. So if both of precondintion are false the process shouldn't run, otherwise it ...
0
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0
answers
71
views
Seeking arcpy.SetParameterAsText equivalent in ModelBuilder?
I know it sounds weird, but I would need a tool made with ModelBuilder that output two parameters:
a layer
a message (a string)
The constraint derives from the need to share it as a Geoprocessing ...
- 3,785
1
vote
1
answer
962
views
NameError: name '**' not defined in ModelBuilder Calculate Value
This question follows up on Crianopa's answer https://gis.stackexchange.com/a/107687/126329 - I am attempting to do just this, but my model fails at the Calculate value stage. Using the expression ...
- 65
0
votes
3
answers
337
views
Model Only calculate value with zonal statistics as table
In a precedent post Multiple Output for Zonal Statistics as Table I was trying to have as many table in the output as the rasters in the input. To overcome my errors, I decided to add a "Model Only ...
- 25
1
vote
1
answer
74
views
Finding calculate value or collect values tools?
I am using ArcGIS Desktop 10.5.1 and I need to use the calculate value tool or collect values tool to in ModelBuilder, but I cannot find those tools.
Do I need to download them from somewhere else?
0
votes
1
answer
230
views
Converting string to float in Calculate Value for ModelBuilder?
In ArcMap 10.2 I have created a nested model where I am iterating through some feature classes in order to get the minimum value of a specific field for each of them and then collect the outputs using ...
- 13
0
votes
1
answer
337
views
Using ouput data variables in subsequent calculation within ArcGIS ModelBuilder?
Using ArcGIS Desktop 10.3.1, I have two simple polygon shapefiles, each with just a single feature.
I'm new at ModelBuilder, and have 2 tasks:
calculate the acreage within each of the two shapefiles,...
- 99
2
votes
2
answers
4k
views
ModelBuilder: Using Parse Path in iterative model to include folder name in output file name
I have a simple model in ModelBuilder that does the following:
Iterate through a folder of rasters (these are outputs from Global
Climate Models)
Clip each raster to a study area (Egypt), using a ...
- 658