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Questions tagged [arcgis-desktop]

Use this tag when ArcGIS Desktop is the product you are using but also tag for the application (ArcGIS Pro or ArcMap) that you are using.

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How to speed up intersecting large datasets? [closed]

For example, I have two layers, A and B, each containing one million polygon data. Performing an intersection operation between A and B using ArcMap is very slow. Are there any solutions?
DH Y's user avatar
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1 answer
17 views

ArcGIS 10.5 issue retrieving distinct time series data from NetCDF file using 'Make NetCDF Table View'

I’m using the "Make NetCDF Table View" tool in ArcMap to extract time series data from a NetCDF file. I’ve tested this tool with other .nc files and it works as expected. However, when ...
mcva's user avatar
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-1 votes
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20 views

ArcMap 10.7 Intersection Issue: Two-Character Text Fields Losing Second Letter - Seeking Solutions [closed]

In ArcMap 10.7.1, after I make an intersection between two polygons, one text field in the output feature that has a capacity of two characters does not retain the second letter. I believe that the ...
Theo's user avatar
  • 1
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1 answer
40 views

Results of focal statistics in ArcGIS Pro

Based on the instructions on how focal stastics work: https://pro.arcgis.com/en/pro-app/latest/tool-reference/spatial-analyst/how-focal-statistics-works.htm, I had expeced a more continuous result ...
ego_'s user avatar
  • 103
0 votes
1 answer
17 views

Calculating Mean Euclidean distance to nearest PA boundary

I have a boundary file for a study region which is completely a forested region. I would like to create a raster: a euclidean distance raster to calculate the distance of each cell from the boundary ...
Rahul G's user avatar
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0 answers
49 views

Agricultural Tiling using ArcGIS Pro

I have an ArcGIS Pro Basic Subscription. I work at a farm and we deal with agricultural tiling. Some places that do tiling for us send it in points rather than lines, which make it very hard to use. ...
HJH's user avatar
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0 votes
1 answer
46 views

Filling with points to inside of shapefile using ArcMap

I have a shapefile and I have to fill with dots or points inside of my shapefile. Is that possible in ArcMap? Input value is total point number. Eventually each point should have latitude and ...
Talha Çelik's user avatar
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21 views

When I modify the layout of a line, in a GDB ArcMap, the modification is not displayed. How can I solve this problem?

I am updating the route layout (lines) of a cartography that is in an ArcMap GDB; I have found that being in the same Feature Class, updating your layout and stopping editing, your new layout is not ...
Oscar Acevedo's user avatar
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0 answers
21 views

Save all image or photo from attachment attribute table from ArcMap

How to save/export all image from attachment attribute table ArcMap, not save one by one?
sselan's user avatar
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0 votes
1 answer
37 views

Filter polygons to find those which can contain specific dimensions [duplicate]

I have a dataset containing a large amount of polygons which act as potential locations for someone to park a van. To find the polygons that are suitable, they must be able to contain a 11.5 x 6.3 ...
Edward's user avatar
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0 answers
35 views

Setting parameters in a tool using values from a table

I have to run the Fuzzy Membership tool for more than forty different instances. Each instance has unique minimum and maximum values. Some have the same inputs and all have different outputs. I have ...
P. Simon's user avatar
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22 views

Split a polygon in many parts by areas of specified values [duplicate]

I try to split a polygon in multiple parts based on known values. For example, if I have a 1000 sqm polygon i need to be splitted in 4 polygons (100 sqm, 600 sqm, 50 sqm and the rest of the polygon). ...
Razvan Dumbrava's user avatar
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0 answers
35 views

Change detection in ArcMap

I tried to do change detection using ArcMap. To do this I followed the following steps. Convert from raster to polygon via "value" field (aware as I have 7 classes) Dissolve through ...
Samuel Mekonen's user avatar
0 votes
1 answer
35 views

Why does GeoServer convert negative values in an "8-bit signed" type raster to positive numbers?

I have a single-band 8-bit signed dataset created in ArcGIS Pro, and the raster information is as follows: When I load the data into QGIS, issues arise with the negative value areas at small scales, ...
苏云明's user avatar
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14 views

Land facet analyst- TP- 6 position using ArcMap

I want to do it in ArcMap in Land Facet Corridor - Topographic position index tools- Topographic position, 6 category, but I have this error: Record Call Stack Sequence - Bottom line is error line. ...
Nicoleta-Mariana Marioara's user avatar
1 vote
0 answers
32 views

Raster calculator giving unexpectedly large and integer results

I am trying to divide one raster ("s05") by the other ("d_05") and the resulting raster ("SdivD") is giving me some suspicious values. I am using ArcMap. The raster s05 ...
user453153's user avatar
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19 views

Suitable basemap for sharing Europe Lambert Conformal Conic projection layers to web map

I am trying to share layers with a projection system in Europe Lambert Conformal Conic as a web layer. However, my basemap (World Imagery) is projected in WGS 1984 Web Mercator (Auxiliary Sphere) and ...
Chananja's user avatar
1 vote
0 answers
17 views

Trace Network with multiple starting and ending points belonging to different groups

I'm new to using ArcGIS (Pro Advanced 3.0.3 version) and I have a route and 2 groups of points where 1 group will connect to the closest point of the 2nd group. I created a Trace Network layer and ...
KGA's user avatar
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0 votes
0 answers
30 views

Excluding data from DTM using ArcMap

I am using ArcGIS 10.8.2 and I would like to estimate the least cost path between points. I am using a DTM with two lakes and I would exclude these from the least cost path estimation. I made some ...
Roberto's user avatar
  • 71
0 votes
1 answer
29 views

Location Allocation - ArcGIS Pro - The next best location

I have recently performed a location allocation analysis in ArcGIS Pro. The result gave me one single best location, but I also want to know which location is the second and third best location. Is ...
Stian's user avatar
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0 answers
26 views

Erasing raster cell using another raster that overlaps in ArcMap

I have 2 raster datasets one is methane data and the other is cloud cover data. What im trying to do is to remove methane data that overlaps with cloud cover data. I've tried the SetNull tool (Value ...
Garishsm's user avatar
0 votes
1 answer
40 views

Exclude data from DTM

I am using ArcGIS 10.8.2 and I would like to estimate the least cost path between points. I am using a DTM with two lakes and I would exclude these from the least cost path estimation. I made some ...
Roberto's user avatar
  • 71
0 votes
0 answers
33 views

ArcGIS 10.8.2 ModelBuilder, IterateFeatureClasses (RECURSIVE) is waiting forever

Iterator has not been working in the models I have built with ArcGIS Model Builder for the last month. It waits forever but it doesn't start. What could be the solution? I used it before without any ...
Arda's user avatar
  • 3
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0 answers
19 views

How to copy surface polygons from 3D model to 3D polygon layer?

I am using ArcScene 10.4.1 with 3D analyst, network analyst and spatial analysit extensions to create routable 3D building model explained here. I could create points and lines as illustrated above, ...
HSJ's user avatar
  • 355
1 vote
1 answer
73 views

Cannot copy and paste into a layer

I am having a very frustrating problem in ArcMap. (This is all within the one enterprise geodatabase.) I am trying to copy and paste a feature from one layer to another (similar layers). I have been ...
Vaughn Golding's user avatar
0 votes
0 answers
26 views

Load map tile in ArcMap from Online image links

The problem: I have many image links as tile maps which are in equal dimension and related data content. They are stored online and they will change by time They are presentable in different zoom ...
Naer Rahmani's user avatar
0 votes
1 answer
42 views

How to remove grid lines of lithology data downloaded from Bhukhosh?

I have downloaded the Lithologic Data for a certain district from Bhukhosh, Geological Survey of India (GSI). The data obtained comes in .shp format. However there are certain grid lines present in ...
Arindam Chattaraj's user avatar
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0 answers
11 views

Installation error in DSAS v4.2_2 version compatible with ArcMap 10.3

DSASv4.2_2 version: In the process of installing the DSAS 4.2 software, during installation the following error occurs: Unable to get installer types in the Files Shoreline Analysis System\DSAS.dll ...
Sanidhya's user avatar
1 vote
1 answer
44 views

Adding underscores to specific letters in attribute-driven label using ArcGIS Pro

I need to make labels that contain different formatting for specific characters to represent pronunciation. Specifically, I need to underscore some letters in a label but not all. The attribute ...
user25644's user avatar
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3 votes
2 answers
300 views

What Python libraries are installed with ArcGIS Desktop 10.x

Does Esri provide a comprehensive list of Python libraries packaged and installed with ArcGIS Desktop 10.x (in particular, ArcGIS 10.8)? I've found the ArcGIS Pro documentation of Available Python ...
RyanKDalton's user avatar
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1 vote
0 answers
31 views

Tools that support "in_memory" as an output location

I am trying to write a script where part of it writes a feature class to the "in_memory" workspace. in_fc = r"path to my fc" in_memory_fc = r"in_memory\my_fc" arcpy....
Midavalo's user avatar
  • 29.8k
0 votes
2 answers
65 views

ArcGIS Pro Zonal Statistics not working properly

I am trying to use Zonal Statistics to determine the highest point within polygons. I previously did this in ArcMap w/o problems, but now I am finding that certain polygons are only partially ...
William's user avatar
  • 171
0 votes
0 answers
27 views

Computing correlation coefficient between crime vs non-spatial data (such as no. of population) using ArcMap

I have a polygon divided in neighborhoods (barrios) which contains no. of crime (cases) per barrio. Also, in that polygon, there is a column for the total population of that barrio. Now, I want to ...
mxsmei's user avatar
  • 1
0 votes
1 answer
38 views

Polygon envelope. Contour and total surface

I'm starting out using ArcGIS and I don't know how to get the perimeter of a polygon set. The resulting layer has to be the total surface area of ​​the polygons that form it. could someone tell me how ...
JCarlos's user avatar
0 votes
1 answer
46 views

Edits going Straight to DEFAULT instead of remaining in own version when using Reconcile and Post

We have user doing Traditional Versioning in ArcGIS Pro. User has enough access to make Edits, Reconcile & post to own version which Esri recommends. But when user is making Edits in Feature Class ...
SQLLogic's user avatar
0 votes
1 answer
68 views

Changing RGB band raster into single band raster in ArcMap

I have a raster like in this image, this raster symbology only consist of RGB Composite, vector field and stretched. How do I change the colors of this raster into a single color? This raster was ...
Garishsm's user avatar
0 votes
0 answers
56 views

Training Samples Manager in ArcGIS Pro takes each polygon as a class

I am trying to create segmentation on satellite image I have. I have something like 1000 polygons to use for training and I'm using the Classification Wizard. I have uploaded the sample polygons, but ...
ReutKeller's user avatar
  • 2,169
0 votes
1 answer
40 views

Merging and clipping many large USGS elevation files in ArcGIS Pro

I am having an issue in ArcGIS Pro with my undergraduate ecology / herpetology research project which requires me to create a Total Wetness Index (TWI) from elevation data (which comes from a digital ...
Froog's user avatar
  • 1
0 votes
1 answer
19 views

ArcMap 10.7 default measure

What is default measure in ArcMap 10.7? I use trace tool and I want create a 350 m long line. I am setting a length limit (Trace options), but I don't know what is default measure.
Barta's user avatar
  • 1
0 votes
0 answers
21 views

Adding offset points to points in table in ArcGIS Pro [duplicate]

I have a table of location points. For each point, I need to create four offset points, each 40 feet from the original point and with a specific degree bearing relative to the original point. For ...
user72959's user avatar
0 votes
1 answer
51 views

Combining ArcMap style files into one file

Over the years of using ArcMap and across the 10.x versions I have saved many styles in my xx.style file. Now I have many styles files stacked in my PC and it has been very annoying to manage them all ...
Mohamed Saber's user avatar
0 votes
0 answers
15 views

Resolving basemap fit and pixel size challenges in SMAP L3 Radiometer Global Daily 36 km EASE-Grid Soil Moisture

How can I ensure that the SMAP L3 Radiometer Global Daily 36 km EASE-Grid Soil Moisture Version 6 raster data aligns correctly with the basemap, considering that the raster image is not fitting ...
5302_NavinKumar.J_2ndYr_Geo's user avatar
0 votes
1 answer
28 views

Real Time Area calculation while drawing polygon in ArcMap

How can I visualise real-time area while drawing a polygon in ArcMap 10.8? I mean, when we draw a polygon in Google Earth Pro, it shows real-time area with each drawing vertex.
Raja Fahad's user avatar
0 votes
1 answer
35 views

How to sum assigned scores of multiple rasters into an output raster in Raster Calculator

I'm using ArcGIS Pro. I have multiple rasters, each representing a water quality characteristic. I assigned a score for each characteristic. A couple rasters have different scores. I want to overlay ...
meich's user avatar
  • 1
0 votes
0 answers
16 views

Exception while getting versioned table differences from an SOE

I have an SOE "Server Object Extension" The exception happens when I call versionedTable.Differences(). Exception message "Value does not fall within the expected range." No idea ...
ZZZ's user avatar
  • 573
0 votes
0 answers
25 views

Table borders are not shown after Export Map to PDF

After I Insert Table to Layout and Export Map to PDF, the table border disappears, while after exporting to JPG I can see the table border. Why and what is the solution ? I am Using ArcMap 10.8.
MAMDOUH ZALAKY's user avatar
1 vote
1 answer
49 views

Finding lines that fold over themselves

I'm working with a dataset provided by a third party and have found some lines that fold back on themselves (or in some cases, almost fold back on themselves) For example, this line folds back over ...
Midavalo's user avatar
  • 29.8k
0 votes
2 answers
49 views

Feature class to shapefile problem

When exporting feature class to shapefile, fields in attribute table are approx. half disappears (because of maximum number of characters in field and maybe because of Arabic fields language ). How ...
hassan zorkot's user avatar
0 votes
1 answer
55 views

Field Calculating in ArcMap edit session

I'm trying to update the field in yellow using field calculator in ArcMap in an editing session. It is a numeric field and I'm updating with a number. I just type 1. However, I am getting the error ...
Sarah ally's user avatar
0 votes
1 answer
63 views

Clipping hosted features using ArcGIS Pro

I added two input layers. I did Add Data, then in the file folder I went to the Portal. From there I added one layer from "My Groups", and another layer from "ArcGIS Online". I ...
Henry 's user avatar
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