Questions tagged [arcgis-10.8]

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Using Image Analysis raster functions in ArcPy with ArcMap [closed]

I'm trying to script some repetitive processes for some raster operations in ArcMap 10.8 . I'm doing stuff like elevation void fill and shaded relief. I think there is a way to apply these functions ...
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Limiting Identify/GetFeatureInfo responses in ArcMap/ArcGIS Pro

I'm doing some testing with various GIS packages of some WMS layers published by our organisation and I'm stuck with the Identify tool returning a list of results instead of just the raster cell I ...
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Saving layers from ArcSDE to layer file using ArcMap

I have an MXD with layers sourced to SDE feature classes. I am trying to save the layers as layer files. However, I can't get arcpy.SaveToLayerFile_management to do its job. Here's the code I use in ...
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2 answers
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Tools that can be used to show whether the point features are scattered or compact

I am using ArcMap 10.8. For the shapefile of hospitals, I want to show that they are either scattered or congested within a given area. Is there any tool I can use for that? I am very new to this.
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How to prevent self-intersection when using Intersect tool in ArcGIS?

When using the Intersect tool in ArcGIS (Desktop 10.8): I have two inputs, a polyline FC and a polygon FC. I want to get the intersection of each polyline feature with the polygon features, so the ...
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Creating route shapefile based on start and end mile markers in ArcMap

I am using ArcMap 10.8. I have an Excel file of road condition data that contains a ROUTE_ID field as well as beginning and end mile post values. I also have an existing line shapefile that contains a ...
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1 answer
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Definition Query returning No Results

So I've got a fairly large contour feature class (about 500,000 contours) and I'm trying to select out just the 0.5m contours from the set. I can see from the attribute table that there's plenty of ...
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Image Classification

I have created classes in my image classification but I am unable to create a signature file, please help. The attached image describes how it appears. I wanted to know why my laptop is unable to ...
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33 views

Python script only works after saving and closing MXD then re-opening ArcMap

I'm very new to using Python scripts in ArcMap (10.8). I've got a script that exports a suite of maps for our clients, but it always gives me an error ExecuteError: ERROR 000229: Cannot open Counties ...
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64 views

Finding Basin Length tool in Arc Hydro

I am following this tutorial on Arc Hydro and I couldn't find the Basin Length function in my Arc toolbox. On page 84, the tutorial says: Select Watershed Processing | Basin Length. However, I ...
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Formulating Table Relate using ArcMap

I'm moving our floorplans for a major organization into GIS to take advantage of analytical capabilities. I've prepared and figured polygons for each classification layer I want but when it comes to ...
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Using ArcPy to adjust graduated color symbology

I need to create a number of maps showing graudated colors based on different fields from layers across a few data frames. I have all layers symbology set to graduated colors but have encountered an ...
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2 answers
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Calculating Commute Between Residential Address and Childcare address

I have an Excel sheet (10,000 + rows) that has the residential address and the provider address. I am trying to see the distance a parent travels to drop their child off to their specific provider. I ...
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2 votes
2 answers
404 views

ERROR 000732 - Dataset * does not exist or is not supported Failed to execute (CopyFeatures)

My main goal is to export a layer from ArcMap as a shapefile and upload it to AGOL. However, I am stuck at this intersection. All my scripts work in the python console within ArcMap. However, I cannot ...
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1 answer
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ArcGIS Error 000861: Input feature is not valid

I am trying to execute IDW of dataset (.csv format) in ArcGIS 10.8. But it is showing following error How do I solve this problem?
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Turning off Labels using ArcPy

I am outputting a set of maps with various layers and baselayers. On some of these I need to turn off the labels to reduce the noise and to see the baselayer with no obstructions. I cant seem to ...
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Changing color definition in ArcMap

Using ArcMap 10.8.1 for desktop. I believe the definition I'm looking for is "Names" according to this ArcMap article on working with colors. Currently, when I select the color drop down or ...
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ArcMap extremely slow to load point data

It is taking ArcMap an extremely long time to load point data. For example, up to five minutes to load (add to the canvas initially) a shapefile of 44 points. The issue affects all point data ...
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ExecutionEngineException due to getting SpatialReference parameters

We developed an ArcGIS .NET extension. The input datasets are one polygon and one raster layer. At first, we checked the SpatialReference of the layers. If the SpatialReferences are different, we show ...
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1 answer
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Setting up ArcPy SQL Query that allow for "one" or "both" selection

I am writing a code that will query two attributes, zoom to layer and output a map. The problem I am having is in some cases the user will likely only want to query one of the two attributes. How can ...
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1 vote
0 answers
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Relating, Joining, or attaching photos to a point layer

I have a number of historic aerial images that I am attempting to georeference or at a minimum attached to a point file so I can display them when hyperlinks are activated. I have a point layer that ...
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2 votes
1 answer
147 views

How to automatically align the edges of features to other features from an other fetaure class?

I have two feature classes containing polygons. One (lets call it A) covers the whole area of interest without any gap or overlap. The other (B) has polygons scattered over the area. The features of B ...
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How to use data driven pages with ArcPy to zoom to layer, export multiple maps, and zoom to next layer?

I have written a code that will allow me to export 17 maps at once for a single extent. The extent is dictated by selecting an attribute (a tract number), zooming to the tract, and exporting maps for ...
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30 views

Map Title base on displayed layer name

I have been trying to run code I found Having title which includes dynamic text of layer name using ArcPy with ArcMap but I keep getting this error Traceback (most recent call last): File "C:/...
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21 views

Toggling 2 base layers on and off and exporting to PDF using ArcPy with ArcMap

This is a question similar to a previous one i asked a month ago (Toggling layers on and off and exporting to PDF using ArcPy with ArcMap) I am trying to create a map book that show the same extent ...
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2 answers
57 views

Extracting salinity information from map

I have downloaded a pdf map of Salinity in coastal areas. Although the map has the grid and latitude-longitude values. the coordinate system used is not definite. Would I be able to extract salinity ...
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1 vote
0 answers
53 views

call a python script (.py file) in ArcGIS python [closed]

I have defined a function in my python script that, I want to use for the raster calculation. How can I call a Python script (.py file) and run a function stored inside the script in the ArcGIS ...
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1 vote
1 answer
84 views

Work not showing after bringing it from different computer using ArcMap

I had created an ArcMap document in our GIS lab and completed 80% of the task given; the rest was assigned as homework. Upon returning home I wanted to finish homework. However, now, whenever I open ...
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1 vote
1 answer
223 views

Toggling layers on and off and exporting to PDF using ArcPy with ArcMap

I am trying to create a map book that show the same extent with different layers displayed in ArcGIS 10.8 and ArcPy (I'm also on Windows 10 and a government computer which I cannot add programs to). I ...
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0 votes
1 answer
69 views

How to invoke Special Auto Updater via CustomAutoUpdater in ArcFM

I am trying to invoke SpecialAU(Auto-Updater) ArcFM with below mentioned code, but I am not able to trigger it since it is not available in ArcFM AU Assigner window (Object Info). I took help from ...
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0 votes
1 answer
111 views

Get FeatureClass name from Layer properties in ArcObjects C#

I am newbie in ArcObjects. I am trying to fetch the featureclass name from layer properties under Data Source. I am able to get the red-marked text via ILayer, IFeatureLayer, IFeatureClass. Is there ...
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0 votes
1 answer
100 views

Highlight all features associated with selected feature via relationship in ArcObjects C#

I am trying to highlight those features which are associated (via Relationship) to the selected feature in ArcObjects C#. public void IRelationship_Example(IFeature feature) { //assumes that only ...
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0 answers
174 views

ArcMap 10.8 crashes after using tools from Toolbox

Total beginner here. Everytime I use any tool from Toolbox (Merge, Clip, Buffer etc.) ArcMap happens to crash. I work with version 10.8. As you might guess from my name, my language uses diacritics - ...
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2 votes
2 answers
371 views

Setting data source for certain layers in .mxd using ArcPy

I have an .mxd that I use as a template in ArcMap 10.8. I currently manually update the data source for certain layers in the MXD. I am trying to create an arcpy script to do this for me but am stuck ...
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6 votes
1 answer
75 views

Deleting polygons within polygons using Model Builder

I have smaller polygons -within bigger polygons-, and they supposed to by "holes" in the bigger ones. Based on the answers of this question I know how to identify them, and also how to get ...
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4 votes
2 answers
116 views

How to skip some steps, and continue the running of a model from a later point, bases on a condition?

I am building a Model in ArcGIS Desktop 10.8. At some point in my model, I am dealing with Line feature classes. I turn them into Polygon feature classes, and then I merge them into one feature class. ...
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1 vote
0 answers
250 views

Using conda and ArcPy with ArcMap

Is there a way to use ArcPy without having ArcGIS Pro? I am currently using ArcMap 10.8 and am trying to set up a conda environment that is compatible. However, I'm having trouble finding the esri ...
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Is there a way to detect the status of the Esri world imagery basemap service programmatically prior to opening an MXD?

We have a web application that programmatically exports an MXD to a PDF. In this MXD, we have Esri's world imagery service added in one of the dataframes. However, when the imagery service is down ...
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1 vote
0 answers
32 views

Using project on point shape file to change coordinate system using ModelBuilder

I have created a model using ModelBuilder in ArcMap 10.8 to do the following: Project point shape file to change coordinate system from A to B Add a field (X) Calculate field: !SHAPE.CENTROID.X! ...
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1 vote
1 answer
207 views

ArcGIS .Net Framework SDK for 10.8: Does not install correctly

When using the installer: ArcObjects_SDK_for_NET_Framework_108_172796 with having Visual Studio 2017 and ArcGIS 10.8 installed, the select features is missing the VS 2017 (see second image) Steps ...
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0 votes
1 answer
65 views

ArcGIS Server - writing error messages to jobs

I'm trying to aid some of my other teams by improving the error handling when geoprocessing services are being called. In my code I'm handling errors however after publishing that code to the server ...
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0 answers
37 views

Using Python Parser in field calculator to update column from another column

I am an experienced ArcMap user who is fairly new to Python. I am having trouble getting the script to look for a list of values and assign a new label in a new column. The script runs without errors ...
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0 votes
1 answer
203 views

How to import from E00 Interchange File with ArcGIS 10.8?

I have a dataset in old ArcInfo E00 Interchange format. In the past I could extract the data from this by using the "Import From Interchange File" tool in the Coverage toolbox, however this ...
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