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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List layer by data type in python window, eg: Layer == Polyline or Layer == Point

I am trying to locate features along routes for polyline and point features in a map. SThe locate features along routes tool requires two separate parameters; one for polyline and one for point ...
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Set user input as path for saving Python toolbox results

I created a Python toolbox to run in ArcGIS Pro 3.0. I wish to save toolbox results in another geodatabase than the one by default, which contains input data. This toolbox will be run by several users ...
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Creating optimal path between two spaces with point features in ArcGIS Pro

For my masters thesis I have mapped out all the green roofs in a city and I am trying to see if they can be used to connect two habitats. The two habitats are on opposite sides of the city and the ...
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Using different Raster field when is not "Field" parameter for "input value raster" with arcpy.sa.ZonalHistogram

I want to get the Histogram of a Raster using the "Value" field in the raster attribute table. The "feature zone data" is a shapefile and the "Input Value Raster" a 32Bit ...
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1 answer
16 views

Seeking tool for splitting lines with lines using ArcGIS Pro

I am using ArcGIS Pro 2.8 and would like to split some lines into segments using as a reference another lines layer (lines are not overlapping). I have this option on QGIS 3.10.3 but the tool still ...
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Classification of raster using raster calculator in ArcGIS Pro

I have multiple images of LST which I need to classify into various classes based on class ranges, given below. T is LST raster Very cold temperature/Very Low T ≤ Tmean − 1.5std Cold temperature/...
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ArcGIS Pro calculations combining joined and zonal statistics tables

I have calculated the area of intersect/sum of intersect of rasters using zonal statistics by using province ID as a zone field. I now want to divide that summed data for each province, by the total ...
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ModelBuilder for Route Network Analysis not finding Add Locations' Input Data

I'm building a model to measure distances (miles) and drive time (minutes) accumulated between predetermined origin and destination points. I already have this workflow down manually, but want to turn ...
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3 answers
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Calculating the edge pixels within a fishnet

I have a raster with three land cover classes. For a fishnet grid cell, I want to calculate how many pixels (in %) are "edge pixels" (pixels from different land classes that touch). E.g., if ...
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Using selection from multivalue input to perform clip with ArcPy

I am trying to build a script tool for my job that takes any vector feature (roads, rails, land cover, water polygons etc) and clips it to selected geocells. The geocells are one feature with a field (...
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How to implement fuzzy join on ArcGIS Pro?

I need to join a table to a shapefile based on the names of the items. Problem is, the items are regional names translated in English from Chinese and sometimes the names don't match (e.g. a 'sh' in ...
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Count how much area of one layer feature are within another feature polygon

I am trying to count what percentage or area covers features from one layer my default layer - (usually polygon). And write these result into separate fields inside atribute table of my default layer (...
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Migrating ArcGIS Pro project files to geodatabase without losing data

I have some projects going on with ArcGIS Pro but I saved my files in a random folder or different folders and then dragged and dropped. Now I'd like to put everything into the geodatabase for each ...
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Geoprocess generates a standalone table for layers, what is the correct parameter setting for my ArcToolbox?

I have a toolbox that is executing locate features along routes for a number of layers in a map. For each iteration of the locate features along routes I am expecting a stand alone table for each of ...
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Filter raster data by year

I need exclude a number of years from a deforestation raster layer. I have 2000-2019 deforestation data and I only require 2011-2015 data for my project. I have tried using raster calculator, but each ...
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Using ArcPy to add layer to map

I am having trouble adding my result to the current map using ArcPy. I keep getting this error problem, "ValueError." Here is my script: Result = arcpy.analysis.Clip('FeatureClipped','...
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Using ArcPy for custom toolbox

I am trying to create a toolbox that will execute 'Locate Features Along Routes' in multiple layers and in two active maps in ArcGIS Pro. One map contains linear features to be located, the other ...
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3 votes
2 answers
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Count points in polygons per group in ArcGIS Pro

I know that there are many similar topics around and I think I have checked them all but they all refer to different settings or aims. My case is simple: I have polygons: building_blocks points: ...
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Retaining primary symbology in gdb file in ArcGIS Pro

After importing my feature class into a gdb file for sharing, its primary symbology was changed back to default (i.e single symbol). Is there a way to retain the intended primary symbology (i.e unique ...
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Creating cost distance raster and cost path

I am new to GIS and currently working on some exercises as part of a study course. The task is to determine a well fitting path for a new highway. The basic input data are: Landuse (Forest, Buildings)...
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Layer Blending in ArcGIS Pro and Publishing to service

I've been working on a service to publish and have made a very clean map using layer blending. However, when publishing as a Web Map, a web layer WMS and a Map image, it removes the blending of my ...
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2 votes
2 answers
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ArcGIS Pro Active Map Metadata Object is Read-only when accessing via ArcPy

I'm using ArcPy to get the current aprx, active map, then to create an empty metadata object, and populate it with values from a fGDB table, but I cant copy and save it back to the read only map ...
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Using Arcade to label polylines with X coordinates of last vertices in ArcGIS Pro

I am using ArcGIS Pro 3.0.0 and a File Geodatabase. I have a requirement to use Arcade for configuring some Attribute Rules related to the geometry of the features involved which has led me to realize ...
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Auto-calculating Geodetic Length using Geographic Coordinate System other than WGS 1984

At How to show geodatabase calculated area and length in meters from WGS84 FC?  (from 2018) it was said that "a little further ahead it will be possible to use Arcade expression (in Pro, not ...
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DEM layer in layout is not exporting [closed]

I'm using the topobathy DEM layer from the living Atlas and when I try to export the layer (alone or with other features) it produces a blank PNG. I only really have this problem when I have zoomed ...
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Zooming using getLayerExtent property of MapFrame not always zooming using ArcPy with ArcGIS Pro

To see this problem: Start ArcGIS Pro 3.0.0 (or any version you wish to test) Create a new project using the Map template, call it TestProject in C:\temp and tick the checkbox to make a new folder ...
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Using Parse Path as Variable in Calculate Field with ModelBuilder of ArcGIS Pro

I am trying to use the PPName field in Calculate Field, but it errors each time. I had added %PPName% in the calculate field code box for Arcade. Is there something else I need to do to be able to ...
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Areal Interpolation polygon to polygon using ArcGIS Pro

I am using ArcGIS Pro 3.0.0. I have two multipolygons and I would like to interpolate the values of one polygon to the other. I found the Areal Interpolation tool which does exactly that. One of ...
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Removing overlaps from buffered line features in ArcGIS Pro

I know this question has been asked already but it seems that there is still no answer to it: My buffered streets shapefiles (which consists of many different segments/objects) overlay where the ...
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1 vote
3 answers
39 views

Calculating percent of polygon within another polygon using ArcGIS Pro

I have two polygon layers, say A (multipolygon) and B (multipolygon), and I want to find the percent of A in B. For example, the percent of one of the A polygons with ID 1 will be stored in one of the ...
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1 answer
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Creating overlays and calculating area of intersect

I'm currently mapping for deforestation and species risk from palm oil plantations. I'm trying to calculate the area of intersect between the individual species and p-oil plantations and deforestation ...
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Raster function with condtional function

I have two raster layers and a function sand.tif, clay.tif and def soiltexturalclass(sand,clay):. The function is a conditional function which can be viewed here. The goal is to create an output ...
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1 answer
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ModelBuilder Iterate Layers not functioning

Iterate layers cycles through in other variables except Output layer. Here you can see the cycle of Name output is working properly, but the output layer is always passed as the first one in the ...
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9 views

Snapping vertices at intersection between linear and area features

I am working with ArcGIS Pro 2.9.2. I have several linear and polygon features with different domains. I would need these features to share a vertex (node) when they intersect. I have generated a ...
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1 answer
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How do I get the rest of the data in a Feature Service?

I have a Feature Service which serves up exactly 1,000 rows and I'm struggling to get the rest of the information. Using ArcGIS Pro v3 I thought maybe it's a query layer.. but that seems to be only ...
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2 answers
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Exclude basemap from Map Series extent clipping

I am working on making a spatial map series in ArcGIS Pro. I turned the "Clip to Index Feature" box on, as I only want the specific property we want mapped to show up on the map, not the ...
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-1 votes
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Susceptibility map making [closed]

I want to make a susceptibility map of an area by using ArcGIS Pro and R. I am studying forest fires, so considering the independent variables are precipitation, air temperature, surface temperature, ...
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1 vote
1 answer
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Calculating Raster Cover in Polygon - ArcGIS Pro

I need to work out how much tree cover is in a polygon. The tree/vegetation layer is a raster with non-integer values for height (the Environment Agency VOM data if anyone's familiar). Height values ...
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Build Balanced zones based on non-linear distances

I am trying to solve a problem of polygon division based on XY of a GPS. Being so, I am using the "Build balanced zones" tool of ArcGIS Pro 2.8.1. However, I am facing a problem which is: I ...
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1 answer
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Combining two shapefiles

I have two shapefiles both containing the same attributes. However, when I merge them, instead of adding the fields vertically, it's adding the fields from one shapefile to another. Resulting in empty ...
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1 answer
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Create points on a line starting at a point on the line [closed]

I need to create points on a line starting at a specific point on the line. I have a bunch of polygons with point FCs at the northernmost spots on each polygon. I need to generate 11 evenly spaced ...
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3 answers
57 views

Define extent of asc file

I downloaded the soilAtlas2M zip file, uploaded the .shp to arcgis, created a raster and clipped to my area of interest and made the map to show each soil type(map unit) to be a different colour, ...
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Random selection of XY% of points within fishnet cells in ArcGIS Pro

I am using ArcGIS Pro and have a feature class of approx. 30.000 points and a polygon grid. Within each grid cell I want to select XY% (50, 70 or any other percentage) of the points (see picture). I ...
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Increase Image Resolution using SuperResolution freezes in ArcGIS Pro

I'm trying to implement the ArcGIS Pro Deep Learning example shown here: Increase Image Resolution using SuperResolution I have installed all the required libraries and configured the environment, ...
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Convert CSV with time attribute to feature layer with ArcGIS Pro

I'm using ArcGIS Pro. I have a CSV file that contains an attribute for regions' values over time in multiple records: One record per region and date. Also, I have a feature layer for the regions......
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1 answer
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Select polygons that contain attribute listed in a separate table

I am using ArcGIS Pro and am trying to select a number of polygons based on a list of postcodes from a standalone table. I am using the Code-Point Polygon Dataset for the entirety of England, and I am ...
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How to Write Rules in City Engine

I have just recently started using City Engine, and I am at complete loss of how to write rules. I have a shapefile, which a polygon file of buildings outlines. In the layer there is an attribute ...
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1 vote
1 answer
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Using Attribute Rules to Pull in Attribution from Another Feature Class

I could use some assistance creating a calculation that just simply pulls attribution from a field in one feature class, and populates the edited result into another feature class's table. For ...
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1 vote
0 answers
24 views

Attribute Join Works One Way but not the Reverse

I have a census blockgroup shapefile of my local tri-county area with the original fields and a numeric version of the Geographic ID field (data type is double), and I have a census blockgroup data/...
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1 answer
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Raster Calculator Error Con Expression in ArcGIS Pro [closed]

I am trying to extract values from raster for fuzzy membership function and I get this error every time in ArcGIS Pro. Before this, I have interpolated the rasters with spline interpolation, so it ...
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