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Questions tagged [arcmap]

ArcMap is the former flagship application of ArcGIS Desktop and the tag for that (arcgis-desktop) should also be added for any questions about its GUI

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Data Driven Page using two layer to control layout [closed]

I have two polygon shapefile, CANTON.shp and RODAL.shp from a forest management project (1CANTON containing 1 or more RODAL) I need to create an atlas with ArcMap that prints every record from RODAL....
Rodrigo's user avatar
-1 votes
0 answers
15 views

Q1) Doing co-relation between LST and NDVI Q2) where to find labs for soil indices [closed]

Q1) I have done co-relation of NDVI and LST using Landsat 8-9 but the value of r is 0.16897. How do I get a value like 0.8 or 0.9? Q2) I want do soil indices like CVI, OSAVI and others but can't find ...
Latif Siyal's user avatar
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0 answers
24 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
0 answers
9 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
22 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
0 votes
0 answers
26 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
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0 answers
20 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
39 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
16 views

ArcPy automated compression 'A check constraint violation has occurred. [sde.DEFAULT]'

We have an automatic Python script for ArcMap 10.8.1 which compresses our database nightly after employees have finished their work. We're getting this error preventing the automatic script to run, we ...
megabytes's user avatar
1 vote
1 answer
49 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
1 vote
1 answer
40 views

ArcMap does not sort numbers of <1 correctly in unique values symbology

I have an issue in ArcMap when working with values that are lower than 1. In the symbology dialogue, when I go to unique values and choose all values for an attribute that has some values of <1, ...
Nisha's user avatar
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0 answers
23 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
0 answers
23 views

Exporting bitmap files with a known color change

I know that to export a raster with a given color, you need to export it. You need to specify the parameters in the "Data Export" section in the Output raster section: Color. model and RGB. ...
Maksir's user avatar
  • 1
0 votes
1 answer
36 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
0 votes
1 answer
28 views

Getting Error from ModelBuilder (calculate values)

I want to remove the last 7 character from parsepath (%Value%) what is wrong with this code?
Arda's user avatar
  • 3
0 votes
0 answers
10 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
3 votes
2 answers
291 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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0 votes
0 answers
25 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
0 answers
32 views

Calculating Length of Polylines in Miles Based on Individual Point Features

I am using ArcMap 10.8. I may be trying to do too much in one query, but I'm hoping there is a way to do what I'm trying to do without repeating the process 1,657 times. I am trying to analyze the ...
GISDawg_1785's user avatar
0 votes
0 answers
28 views

Arcpy - Avoid creating tables and use the generated features directly

We have a database containing line segments. Due to certain particularities in our project, we need to perform some analysis operations line by line instead of just performing the operation in the ...
Daniel Möller's user avatar
0 votes
1 answer
42 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
1 answer
50 views

How can I extract vector data from a web map service raster layer

How can I interact with a raster layer from an ArcGIS REST Map Service for spatial analysis purposes, given the service's limitations on data manipulation and querying, particularly when direct ...
Zesima29's user avatar
0 votes
1 answer
18 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
1 answer
43 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
14 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
25 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
59 views

Getting arcpy has no attribute mapping error when running python code for Loop of MXD layer change

I am brand new to Python and trying to change out a shapefile in several MXDs to a GDB layer. When I run the following I get the error 'arcpy has no attribute mapping' error. I have seen where this ...
Anonymous's user avatar
0 votes
0 answers
24 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
48 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
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0 votes
2 answers
39 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
53 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
37 views

Varying symbology by two fields of attribute table in ArcMap

I got a point layer and my task is to visualize it according to two (2) values of its attribute table at the same time: each point (a) has to be presented as graduated symbol size (manual ...
Daniella.GIS's user avatar
0 votes
0 answers
27 views

ArcGIS classification and accuracy assessment NoData class and error generating accuracy points

I'm trying to classify a clipped Landsat raster and then do an accuracy check for a watershed. When I do classify my clipped watershed, the region outside the ROI also gets classified i.e. the NoData ...
ManishaSingh12's user avatar
0 votes
1 answer
47 views

Ignore labeling when field has specific word - ArcMap 10.8

Looking to add a function of my labeling expression to not label feature with the word 'TO". For example, some roads are named '5th TO I-10'. I am using Python as the parser with advanced checked....
AFang's user avatar
  • 3
0 votes
0 answers
18 views

How to check the log of TOC layer in ArcMap, like "Results - Current Session"

I use ArcMap version 10.2. I want to check the usage history of the layer in Table Of Contents. (Add layers, delete layers, check layers, etc.) Is there a function or page that allows to check history ...
workman's user avatar
0 votes
0 answers
22 views

How to assign weights to classes of a raster image

I am relatively new to GIS and I'm working on a practical for the assessment of areas sensitive to desertification using MEDALUS Method. To obtain the Sensitive areas, I am to compute the geometric ...
StaceyM's user avatar
0 votes
0 answers
25 views

Reprojecting ASTER data (09XT) in ArcGIS

I have downloaded ASTER 09XT dataset which, when opened in ArcGIS, shows the datum as 'not specified based on GRS 1980 spheroid'. I tried to reproject the data in ARC 1960 and WGS84 datum. However, it ...
Sumit Dey's user avatar
0 votes
1 answer
388 views

Opening a .ppkx ArcGIS Pro file in QGIS or ArcMap [closed]

I'm helping with a research project at the moment, and I'm having a hard time getting ArcGIS Pro. (I run Linux Mint for the most part, but I have access to Windows computers at school). Data that was ...
Louie Jovanovich's user avatar
0 votes
1 answer
57 views

How to generate sequential numbers for list of input table fields written to a text file (ArcMap script tool)?

In order for a script tool I'm writing in ArcMap to read fields in a source CSV correctly as text, I need to automate the writing of a shema.ini file in the source directory. In order to do that I ...
Paul DiGirolamo's user avatar
0 votes
1 answer
59 views

Schema.ini file not being honored by ArcMap, string fields still being converted to numbers when importing CSV to GDB

I am trying to import a CSV to GDB using an ArcMap script tool and preserve some string fields that look like numbers as strings. I added some code to create and populate a schema.ini file in the CSV'...
Paul DiGirolamo's user avatar
0 votes
1 answer
91 views

AddFieldDelimiters not correctly adding field delimiters in arcpy

Basic arcpy script (ArcMap 10.8), I'm trying to add field delimiters for a query, however it's adding double-quotes " " instead of square brackets [ ] around my field name, which then makes ...
Midavalo's user avatar
  • 29.8k
0 votes
0 answers
37 views

Preserve string field type and leading zeros when using arcpy.conversion.TableToTable to go from CSV to GDB table? [duplicate]

I'm building an ArcMap script tool that will be run on many different input table schemas for geocoding purposes. When importing from CSV to GDB table using the arcpy.conversion.TableToTable function ...
Paul DiGirolamo's user avatar
1 vote
0 answers
41 views

How to shade between contour lines in ArcMap to create a two toned bathymetry map

I have a shapefile containing the contour lines for a lake. I want to colour the lake by depth above and below a depth threshold of 10 meters (i.e. blue for shallower than 10 meters and grey for ...
Kevin Short's user avatar
0 votes
0 answers
63 views

Plotting XY coordinates obtained from Google Maps

I know how to plot XY coords in ArcMap—right click the table, plot XY, select geographic coordinate system (coords are in degrees), etc. My question is rather when selecting the GCS I always go with ...
Geo_Brittany's user avatar
0 votes
0 answers
20 views

OS MasterMap layers being affected when editing other shapefiles using ArcMap

We use ArcGIS 10.2 to draw and edit simple grounds maintenance plans for Estates that we manage. I've done this for years, using OS MasterMap as the base. I've now got an issue that when creating or ...
Rob's user avatar
  • 1
2 votes
1 answer
45 views

Compare field attributes

I am using ArcMap 10.8.2. I have two point layers from different sources which contain the educational facilities of Catalonia. Each layer may contain facilities that are not contained in the other ...
JoanB's user avatar
  • 143
0 votes
0 answers
27 views

Raster calculator for RUSLE (six factors)

I am using ArcGIS Desktop 10.8. I have tried many time to estimate soil loss by RUSEL, using R, K, LS, C and P factors. However raster calculator failed. The message suggest was here: Error 000539 2)...
Endale Bekele's user avatar
0 votes
0 answers
38 views

Joining Excel to attribute table

Im working with ArcGIS Desktop (ArcMap), trying to create a geodatabase. So I have a bunch of coordinate points to create polygons and an excel full of attribute data about those polygons. What ...
Erin Tesden's user avatar
0 votes
0 answers
15 views

ArcMap Export Aspect Ratio

I would like to change the aspect ratio of a map exported to image using ArcMap 10.8 or similar. For example, I would make the image of a country 20% wider without making it taller and without ...
Cory Smith's user avatar
1 vote
1 answer
30 views

Submodels in ArcMap work independently, but when linked in a single model I get error 000732

This has started happening across a couple models I've made. I'll have a basic submodel that links to a buildings layer for an entire country (for example), then clips and buffers and saves it with ...
David's user avatar
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