Geographic Information Systems

Questions tagged [arcgis-pro]

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Use when your question is about one of the versions of the ArcGIS Pro application of ArcGIS Desktop

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Adding results of Spatial Join to ArcGIS Online feature

As an example, I have 2 feature classes: Houses (points), which is uploaded online on AGOL Streets (lines), local layer I want to give every house a street name. Here is what I do: Do a spatial ...
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11 views

Match small polygons that are within a bigger polygon to collectively have the geometry of the bigger one

I have two layers: The green polygons (with detailed information on inhabitants in the attribute table) and the blue ones with blue boundary, which are housing blocks (with the shape needed). The red ...
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2answers
29 views

Finding geometry anomalies using ArcGIS Pro

Is there a simple way (could be hard as well) to find geometry (polygons) anomalies. For example polygon should be nice rectangle, but doesn't always look so (like in example). I am talking about ...
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12 views

Exported GEE one band raster shows three bands in ArcGIS

I made a raster layer on google earth engine that only contain pixels have value higher than SAVI mean+1SD. I exported the raster layer as GeoTIFF and specified the raster as green colour. When I ...
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9 views

Service Area Polygons Differ When Running in Desktop Vs Pro

I generated some service area polygons using Desktop 10.2.1 (long story why) a couple years back using nothing but the default parameters, and then tried recreating them in Pro yesterday using (as far ...
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18 views

Changing URL in Data Source through ArcPy on ArcGIS Pro [closed]

I'm looking for Python code that grabs the URL of a Feature Service and replaces it with a different URL. Picture below:
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26 views

Topology rule for geometry in ArcGIS Pro

Is there anyway to write topology rule for the polygon geometry? I want nice rectangle, without any self-crossing lines. But sometimes I found those. So I want to use topology. I am adding an pic ...
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1answer
20 views

Finding distance from every point in one layer and every feature in another using ArcGIS Pro

I have two layers. One contains points (lat/lng) and the other contains lakes (polygons). I want to generate a table that shows, for every point, the distance to every lake. What tool in the ...
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14 views

ArcGIS Pro 2.4.0 Image Segmentation - Higher spectral and spatial detail for high-resolution images?

I was watching a video regarding image segmentation in ArcGIS Pro 2.4.0. It was an ESRI event (2018), so the presenters were ESRI employees. Here's the video I am referring to: https://www.youtube.com/...
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14 views

Editing relationship class with non spatial tables using ArcGIS Pro

I created a relationship class of two non spatial tables in ArcGIS Pro. Now I am trying to edit the new relationship class. However, since it is not spatial, I cannot select anything on the map. I ...
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14 views

When creating a confusion matrix, can you have more ground-truth points than the recommended 10-times the number of classes you have?

Using ArcGIS Pro, I classified a field of grain sorghum (supervises, pixel-based support vector machine) using 5 classes: Soil, Shadows, Leaves, Heads, and Ground targets (this was a UAS study). The ...
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20 views

Maintaining attributes when adding noise to X, Y coordinates that are in same place using ArcGIS Pro

I am trying almost exactly to replicate what is being asked in Adding "noise" to overlapping X,Y coordinates so no longer in EXACT same place? However, I need a few more details to solve my ...
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26 views

Using Select by Location in ArcGIS Pro

ArcGIS Pro 2.4.0 (trial version), up to date. Win 10, up to date. I'm new to GIS. I thought my task would be simple as I only have two layers: a shp file with many thousands of census tracts along ...
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9 views

ArcGIS Pro - map series - grid - dynamic coordinate system

I have a map series with different coordinate systems for each map. Map series spatial reference is based on EPSG Code which is an attribute in the index layer so the coordinate systems of the maps ...
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1answer
24 views

Modify Service Layer Credits in ArcGIS Pro

Is there a way to modify (edit, move, resize, delete) Service Layer credits in ArcGIS Pro? From How to remove Esri basemap credits? I know that it is possible in ArcMap but I could not find a way to ...
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24 views

ArcGIS Pro-PostgresSQL connection [closed]

I've local instance of PostgreSQL, which I've connected to my project in ArcGIS Pro. Once I update the PostgreSQL Table it does not reflect in ArcGIS Pro. It only shows whatever was loaded the first ...
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2answers
29 views

Change Drawing Order with Python in ArcGIS Pro? [closed]

Working on a Python script that does some routine table management of a couple of feature classes. In one step I define a table join and then export that to a GDB. When that runs, it will add it to ...
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1answer
19 views

How to 'cut out' DTM segment

I want to cut out a segment of a DTM - to isolate a river catchment. I would then perform hydrological analysis on the cut out segment - calculate flow direction and so on. What is the best way to do ...
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1answer
38 views

Calculate attribute table field using a near function (or a similar function)

I'm having an attribute table with a field called 'name' which represents the streetnames of an area. The streetnames are derived from OSM, but unfortunately not all street (or parts of streets) have ...
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1answer
51 views

Dynamic extent indicator in ArcGIS Pro

I'm working on map series in ArcGIS Pro, where I'm generating 5129 maps using fixed layout, though till now I got output which is needed for my project, like using dynamic text but I'm facing one ...
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20 views

Interpolating gaps in polygon mesh feature class using ArcGIS Pro

I am working on cleaning the results of a flood model which is a polygon mesh feature class. I am using ArcGIS Pro 2.4.2. As a rule, flooding is defined as when the water depth is equal to or greater ...
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1answer
57 views

Arcpy RuntimeError: An invalid SQL Statement on UpdateCursor

I'm trying to populate a field based on the values of another field. CalculateField was buggy, so I switched to da.UpdateCursor. This initially worked when I ran it as part of a script tool on ArcGIS ...
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24 views

Creating polyline feature on ArcGIS Pro basemap

I am trying to create a polyline in the Kalamazoo River on ArcGIS Pro. I have opened the software and selected the 'Topographic' basemap already in ArcGIS. I have zoomed to the Kalamazoo River region. ...
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1answer
59 views

Python user defined function written for ArcGIS Pro returns None when it should return an address?

I am rewriting a 2.7 Python script for compatibility with ArcGIS Pro and organizing it with user defined functions so that I can debug portions of the script as I go. I am new to the process, but I ...
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1answer
23 views

Is there an aprx doctor?

Is there a way to recover a non functioning aprx file? In ArcMap you could use mxd doctor, but from what I've seen ESRI don't have anything like that for ArcGIS Pro.
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1answer
24 views

Avoiding Python NameError when rewriting script with user defined functions for ArcGIS Pro

I am rewriting a script for Python 3.6 and ArcGIS Pro compatibility and it seems like user defined functions will be necessary to clean it up. I am fairly new. I separated the code block into two ...
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1answer
47 views

Building expression related to Attribute Rules using ArcGIS Pro

Referencing Creating Attribute Rules using ArcPy in ArcGIS Pro Now I am trying to build an expression. First it does not give me the option to choose the type of syntax in the expression builder GUI....
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1answer
46 views

Creating Attribute Rules using ArcPy in ArcGIS Pro

I am attempting to create attribute rules for a signalized intersection asset inventory, so when features are addded using collector they are automatically updated in the database. I am also working ...
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2answers
60 views

Excel XY to (Multi) Polygons

I'm struggling with visualizing a Excel dataset. I have a Excel data table containing a colum with XY coordinates of (multi)polygons, see the screenshot below. Now, I know that it is possible to ...
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1answer
27 views

Choosing Field in Python Script Tool using ArcGIS Pro

I am writing a script to quickly split large FCs and make them shareable. So I need the tool needs to know what the FC name is and What the Field Name is to split the FC into manageable segments. To ...
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24 views

Pre-populating list in Survey123 using SQL Server column

What I currently have is a Survey which enters the data collected from the survey in a SQL Server table, I'd like for one of those columns in that table to become the choices in another survey. If ...
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1answer
24 views

Checking if raster extent overlaps AOI in ArcPy? [closed]

I have have a directory that contains many of rasters. I also have a polygon shapefile with a single record that defines my area of interest (AOI). I would like to copy all rasters that fall within (...
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2answers
22 views

Eliminating Polygon Parts with ArcGIS Pro ModelBuilder and Basic Level License

I'm using ArcGIS Pro 2.3.0 Basic. I'm trying to eliminate holes in an polygon-layer within a certain extent by using ModelBuilder. The generalization-tool (Eliminate Polygon Parts) isn't licensed ...
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1answer
48 views

Collecting and merging Service Analysis Line features using ArcGIS Pro ModelBuilder

I try to collect and merge Service Analysis Line features after iteration. I name my analysis layers with the iteration values, but it doesn't help. The output feature datasets of the analysis named ...
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24 views

32bit Raster Stretching from 0 to 0

I have a raster that I've been trying to export from ArcGIS Pro as a .tif so I can load it into object based image analysis software. The raster loaded from the .gdb displays fine in Arc and is ...
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1answer
23 views

Using Calculated Fields in ArcGIS Pro Reports

I have built out a report in ArcGIS Pro 2.4.1 that displays fields from one attribute table. This was a report that I had built out in ArcMap, but we are working on moving everything over to Pro. The ...
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24 views

Iterate Workspace not working in ArcGIS Pro ModelBuilder

I created a model in ArcGIS Pro that will delete features (ex. drainage areas) that intersect with unfeasible landcover classes within a raster (ex. impervious). So I used the following model ...
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2answers
42 views

Handling, comparing, passing datetime variables with ArcPy

There are droves of questions on here about handling dates/times, and I've read through volumes of them, but still don't understand what I am doing wrong. I am trying to run a simple Python script in ...
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1answer
35 views

ArcGIS Toolbox Tools visible in Pro, not in Desktop?

I created these tools in desktop years ago and they worked up until yesterday and then they just disappeared in desktop? I can see them in Pro, but not desktop? Any reasons as to why this happened? I ...
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15 views

Appending to feature and across related tables

I am currently attempting to append a table to a point feature in ArcPro, several of the table entries could be attached to related tables that are linked to the point feature by global ID in a 1:M ...
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12 views

Count incident point by category

I have a point and a polygon layer which overlap each other. The polygon layer is a tessellation and is thus broken down into multiple features. In the point shapefile, I have a categorical variable ...
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0answers
26 views

Publishing a web tile layer on ArcGIS Online with python

I have a tiff layer in an ArcGIS Pro project. I would like to publish it on my ArcGIS Online portal, with Arcpy. I try to publish it as a Web Tile Layer, but could be another layer type, if anyone has ...
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26 views

What is causing unexpected output from Lookup tool of ArcGIS Pro Spatial Analyst?

I'm using the resample tool in ArcGIS Pro to create a new raster with values equal an attribute from another raster, and the results are not what I expect. The lookup field in the input raster is ...
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11 views

Is there a dynamic text method in ArcGIS Pro to mandate the display of trailing zeros in map coordinates?

I am interested in showing map center coordinates on a layout in ArcGIS Pro using dynamic text: <dyn type="mapFrame" name="MapName" property="center.y" units="dd" decimalPlaces="4" showDirections =...
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1answer
67 views

Why is ArcPy code crashing ArcGIS Pro?

I'm having issues with ArcGIS Pro (AGP) crashing when I run this ArcPy code directly into ArcPro Python window. I previously wrote the three lines separately but I decided to try to copy python code ...
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1answer
21 views

arcpy.MakeFeatureLayer_management function not creating feature layer in ArcGIS Pro

I'm attempting to run a simple tool script in ArcGIS Pro 2.4 that creates a feature layer from an existing layer. The script creates the feature layer just fine if running the script in PyCharm, as ...
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31 views

Remove buffer from polygon

I need to remove the outside area of a polygon based on a numerical value in a python script. It would be to determine a core habitat for a species that don't live at the edge of their habitat. I'm ...
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1answer
54 views

Synchronize Coordinate System in ArcGIS Pro

I have a map created in ArcGIS Pro ver 2, on the map the area of interest on the Layout Frame has a coordinate system of GDA94 MGA Zone 56. On the Content Pane, the Map Grid is in MGA Zone 55 and the ...
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20 views

ArcGIS Pro PostgreSQL SSH connection string

I am involved in a project where a SQL Server-base application is being retired and replaced with a PostgreSQL/PostGIS-based tool under development. There is a large amount of cross-checking to be ...
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14 views

Attempting to run find closest facility tool in ArcPy and get no output

I try to run the Find Closest Facility tool within python to find nearest hospital around an incident. The code is shown below: tbx = "http://logistics.arcgis.com/arcgis/services;World/ServiceAreas;...

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