Questions tagged [arcgis-pro]

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

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Georeferencing set of historical maps to each other then georeferencing set to current map using ArcGIS Pro

I have a set of 10 hand-drawn maps from the 1930's that all appear to have the same carbon-copied basemap (the streets and shorelines look identical). They were scanned from Arch D size linen paper so ...
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arcpy.overwriteOutput = True not working; output not being added to open map

I need to make a bare bones profile for ArcGIS Pro as the end users are not proficient with it and don't have the ability to navigate and add data. I have a script that grabs records from a large ...
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Symbology and Dynamic values in Layout disappear after running python code

I wrote a script to automate the production of layout. All the elements in the layout are already added, the code is essentially turning on and off some of the elements based on a few conditions. I ...
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How do I manipulate size of point symbols in Legend for ArcGIS Pro?

I have a legend where the point symbols are coming out really small, and I want to boost up their size but leave polygon and line symbols as-is. I get that I can manipulate the polygon height and ...
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Using ArcGIS Pro Login Methods

By default, ArcGIS Pro uses Named User license type provided through user membership in an ArcGIS Online organization or in an in ArcGIS Enterprise The thing which confusing me is this part Your ...
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Buffer Polygons without overlapping regions of neighbouring boundaries in ArcGIS Pro

I'm struggling with a simple buffer which turns out to be way more difficult than I thought. I just want to buffer a polygon shapefile which has many neighbouring objects (on the left picture the ...
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change symbology of one selected feature in ArcGIS Pro

I have a layer in ArcGIS Pro which contains over 2000 polyline features. There are 500 polyline features which have the exact same attributes due to how they were created. If i edit the symbology ...
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Multiple hatched fills in polygon layer (ArcGIS Pro)

The problem I am facing is, that the "historical" map has different pipes in terms of orientation as well as separation and I need to digitize them: The historical map contains several pipe ...
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Creating radial flow diagram for multiple lines with same start and end point using ArcGIS Pro

I have a dataset of start points and end points that I would like to connect. I used "XY to line" tool in ArcGIS Pro. Using this approach, records that have same start and end point will ...
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How to separate features in a feature dataset ArcGIS Pro [closed]

I have a feature dataset which contains numerous polygons. The polygons all seem to have the same attributes except for text (which contains annotations). When I select one it selects them all - is ...
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Values of Euclidean distance not in meters when using WGS 1984 coordinates system ArcGIS Pro

I'm new to ArcGIS Pro. I want to apply Euclidean distance on main roads and then reclassify the values based on the distance from certain object but when I perform the tool I get the values, not in ...
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Update feature layer from 2 users in ArcGIS Pro

I am having an issue concerning an update a coworker and I did on a point feature layer. We made a copy of the initial layer. He added new points to the initial layer and I added points to the copied ...
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Select points by number of unique values by group - ArcGIS Pro

Similar to this question, I have two datasets that consist of points and polygons, where all the points are inside the polygons. The polygon IDs (called cluster IDs) were previously joined with the ...
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Using CAD drawing in ArcGIS Pro

I have a CAD drawing (Both DWG and DXF formats) which looks like below when it's been opened in AutoCad. As you can see there are annotations and what not. These are features in which I'd like to ...
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How to measure length of Sub-watersheds / Sub-Basins in ArcGIS Pro?

I am looking for guidance about reliable method of sub-basin length calculation. I am a student and working on morphometric analysis for prioritization of sub-watersheds of a river basin. I am using ...
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Check if connected to geodatabase as database owner (DBO) with ArcPy

I was wondering if anyone knows of a reasonable workflow with ArcPy, for ArcGIS Pro/Python3 (or ArcMap 10.8.1/Python2.7, but I'd prefer a solution for Pro), to check if a given *.SDE connection file ...
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Using DXF file in ArcGIS Pro

I have a DXF file provided by a customer, it is made up of polylines, polygons and arrows with annotations pointing to the features. I want to extract certain features but also associate the ...
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Conditional shapefile merge using ArcGIS Pro ModelBuilder

I have a basic model in which I want to buffer a shapefile. I've got some spatial data that will always be included, but I'd like to have the option for the user to set a secondary shapefile as a ...
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Can routes be defined in LRS dataset without using calibration points?

The Essential Roads and Highways vocabulary from the ArcGIS Roads and Highways documentation says that a Calibration point is: A point feature that defines the measure for a specific location on an ...
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Creating new route in empty LRS dataset using ArcGIS Pro

I am using ArcGIS Pro and the Location Referencing extension (from ArcGIS Roads & Highways) to try to digitize (create) a new route in an LRS dataset. I run the ArcPy code below to create an empty ...
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Raster data summarized in different vector polygons

I am using ArcGIS Pro 2.9.2 and I have a raster dataset of noise pollution across England with different noise levels. I also have the LSOA vector shp file. I want to get the average noise level per ...
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Select along specific train route in ArcGIS Pro

I have the US intermodal train data(found here), and train station data(found here). The problem I'm having is that the polylines do not follow the routes. There is one massive polyline that contains ...
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Slope at Point Averaged Over 10 Feet of Elevation Change [closed]

See added clarification in my comments below. I'm trying to run a slope analysis where the slope at a given point is calculated as the average over 10 feet of elevation change. Does anyone know how ...
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Creating LRS dataset from line feature class with route IDs, from and to measures using ArcGIS Pro

I am using ArcGIS Pro 2.9.3 with the Location Referencing extension. I am trying to create an LRS dataset so that I can start using the Location Referencing tab on the ribbon to edit routes. I have a ...
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Selecting Polyline between two point features (multiple start and end points)

I have a set of highways and want to see all the closures on them in a year. Line feature: Highway shapefile Point feature: Start and end coordinates of all the closures I connected the start and end ...
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Add Rasters to Mosaic Dataset eliminates bands using ArcGIS Pro

I am trying to create a mosaic dataset that can have any MAXAR imagery added to it (i.e. 4 band GeoEye or 8 band WorldView-2). In order to do so, I have created a Mosaic Dataset without specifying the ...
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NDVI processing template does not scale from -1 to 1 on WorldView-2 Mosaic Dataset using ArcGIS Pro

I am trying to apply the NDVI raster function to a mosaic dataset with WorldView-2 tiles. When I use the NDVI raster function and "Create new layer", the values displayed range between -1 ...
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Why do clip and intersect give different results (geometry)?

I have a boundary (clipper) and street data (lines, clipee). I calculate the sum of the street length within the boundary for communities. From a performance perspective this is faster to do over many ...
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2 votes
1 answer
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Looping through multiple folders to calculate mean(s) of multiple rasters using cell statistcs ArcPy

I am a novice in Python programing. I have multiple MODIS rasters in different folders for which I want to calculate the mean of corresponding rasters in each folder. I have tried the following code: ...
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Counting total number of points within polygon (Buffer) layer using ArcGIS Pro

I'm trying to count the total number of points contained within a polygon layer. I have a series of buffer layers, each getting progressively larger and encompassing more points. I have used the "...
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Attribute format for Arcade symbology by date [closed]

Using ArcGIS Pro, I have a feature class with a string field, "DAYS". The days are formatted as "1-2, 21-22", "3", "15,30", etc. The "DAYS" field ...
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Using multiValue parameter with ArcPy and ArcGIS Pro

I am using ArcGIS Pro. I want to make a Python toolbox tool (*.pyt) where I put for input multiple layer's and to apply a buffer for every input. I want every buffer to put another distance. After I ...
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Summarizing binned feature attributes after spatial join?

I am trying to perform a spatial join of cell traffic data to RF Coverage polygons. What I am trying to do is perform a spatial join between the traffic and the coverage polygons so that the total ...
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Group By functionality after AddJoin using ArcPy with ArcGIS Pro

I'm making a Python script using ArcPy for ArcGIS Pro and I have joined a Feature Class and a Table View to create a new feature class. All of the fields and rows I need are present, however there are ...
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Transferring Noticing Script from arcpy.mapping to arcpy.mp

I am trying to reconfigure a script I have been using in ArcMap into ArcGIS Pro and have discovered the whole arcpy.mapping vs arcpy.mp. I am stuck on a section that is trying to list layers. Here is ...
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Trying to calculate a field with code block but it is not filling the fields [closed]

I am using ArcGIS Pro calculate field. With this I want to fill the null values of a new field from another field using if and elif statements. The other field is "yearsINT" which is a short ...
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ArcGIS Pro Map/Layer to KML Error

I'm on ArcGIS Pro 2.9.3 and I'm running into an error when trying to open exported KMZ files in Google Earth. I'm getting the mismatched tag parse error, and when I investigated I found that the ...
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Spatial Join with largest overlap does not work in ArcGIS Pro

I'm trying to do a spatial join with a parcel shapefile and a soil-water shapefile. I tried to do a one-to-one spatial join with the match option "largest overlap", so the parcel shapefile ...
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1 answer
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How do I make ArcGIS Pro point symbols with two different sized rings in real life meters? [closed]

I am trying to make a point symbol that would have two layers, a 500m circle and a 1000m circle. The idea is to use this symbol to quickly make affected area markings. I can make a 500m symbol using ...
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1 vote
0 answers
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Speed comparisons when querying large datasets: ArcGIS Pro, ArcMap, QGIS [closed]

I recently needed to query tax parcels for a list of parcels within a single town, using IN(…) on a list of tax IDs for the parcels I needed. I ran the query on both the public tax parcels, which ...
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Removing duplicate Service Layer Credits in ArcGIS Pro [duplicate]

I've created a map layout using ArcGIS Pro. The layout includes two map frames, the primary map, and a second inset map to provide the user with the view extents of the primary map. I've formatted the ...
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ModelBuilder with Classify LAS tools [closed]

I am trying to include Classify LAS tools (any of them - ground , noise... doesn't work with any) in ModelBuilder (ArcGIS Pro) but it does not seem to recognise the previous output. I am trying to ...
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How to symbolize islands differently from larger countries in ArcGIS Pro [duplicate]

I'm trying to recreate this figure (https://figshare.com/articles/journal_contribution/Topographic_and_thematic_in_visibility_of_Small_Island_Developing_States_in_a_world_map/12038586) using my own ...
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1 vote
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Create db connection from ArcMap or ArcGIS Pro to a regular non-spatial PostgreSQL database

When I attempt to create a database connection via ArcMap or ArcGIS Pro to a pure tabular PostgreSQL database, I keep getting insufficient permissions error. I know it is not a permissions issue. Is ...
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2 votes
1 answer
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Creating visibility surfaces through extracting and iterating with ArcPy

I am using ArcPy with ArcGIS Pro. I am trying to create a short script in order to create visibility surfaces from a set of points and a raster surface. I am new in ArcPy and probably this piece of ...
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Supervised classification desn't work as expected in ArcGIS Pro

When applying supervised classification in ArcGIS Pro 2.8.4 the whole image becomes as one class as shown in the video below: https://youtu.be/8C0XoNU3hZY Does anyone know why this issue occur?
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Making island nations stand out on world map

I'm using ArcGIS Pro to create a world map where the color of each country represents a value from a graduated scale. When you're zoomed at the global scale, it becomes really difficult to see the ...
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1 vote
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ArcGIS Pro Layers - Update Data Sources with Model Builder & ArcPy

So I'm attempting to write a script that updates the data source for the layers in my map. The script is incorporated into a model and gets some of the pathways from the model's outputs. When I run ...
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Add links to multiple floors of CAD files in ArcGIS Pro

I want to include links to multiple files within one attribute. I know multiple attributes works but is there a way to do multiple links within one? I am trying to add links to multiple floors of CAD ...
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Overlaying Ground Penetrating Radar (GPR) data with elevation data using ArcGIS Pro

I want to see the location of subterraneous artifacts, but also analyze their depth distribution. Can Ground Penetrating Radar (GPR) data be used in ArcGIS Pro, and if so, how can I use it in tandem ...
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