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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18 views

raster calculator does not show right result ( only show true)

I am using ArcGIS 10.5 From a DEM, I have created a new raster showing slope using the slope tool. The colour scheme was automatically classified into 9 tiers. What I want to do is query this raster ...
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1answer
9 views

Menus and toolbar went missing in ArcMap

I have mostly been using ArcGIS Pro lately and I went back to an old map in ArcMap 10.8 for the first time in a while and the menu bar and tool bars are missing. I can't find them and I have no idea ...
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8 views

ArcMap calculating driving distance without Network Analyst

I'm using ArcMap 10.8. I need to find areas that are within 150 km driving distance of certain cities. Generate Service Areas with the Network Analyst extension seems to be capable of this, but I don'...
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35 views

Spatial join in ArcMap [closed]

I am using ArcMap. I have two shapefiles: The first for border for large area have data The second for building or small area feature I want to make spatial join based on all feature in layer number ...
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9 views

Copying.tif files from one folder to another using ArcMap ModelBuilder

I am trying to select specific Rasters and get all the supporting files copied over to a new folder. For example: I have a folder with .tif and supporting files: So, I am trying to copy all the ...
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44 views

spatial join by location question [closed]

I have 2 shapefiles: 1.the first for border for large area have data 2. the second for building or small area feature I want to make spatial join based on all feature in layer number 2 take the data ...
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0answers
16 views

New to SDSFIE, how to make existing data compliant, is ArcMap really required, and more [closed]

I'm going to handle all SDSFIE compliancy at my company, no one else really has a deep understanding of it. So far I've watched through the webinars on the SDSFIE site and have a good high level ...
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1answer
27 views

Identifying the join feature and target features in ArcMap's Spatial Join

I am currently taking an online course on GIS and had a question about spatial joins. The course's example project is finding out which watersheds are in each county - there is a county feature class ...
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0answers
23 views

How to convert an ECW to TIF file format? [closed]

I am quite stuck and would like to know the best way to convert an ECW file to a GeoTIFF? I did try using ArcMap, ArcGIS Pro, and QGIS for its conversion. With ArcMap and ArcGIS Pro: The application ...
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20 views

Extract values at point locations from ArcGIS Server layer

I have a shapefile with several soil sampling locations (as points) I also have a ArcGIS Server layer (as .lyr) for the same region. I would like to extract the ArcGIS Server layer value at each point ...
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1answer
39 views

Joining attributes of two points from line using ArcMap

I have layers of lines connected at two points. How can I extract information from two points on a line feature with ArcMap?
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1answer
120 views

Field Calculator function caused all my rows to become Null

Had a field that had some categories that didnt make sense to be listed alphabetically so wanted to add a preceding number to the text so they would be in the order I wanted. Ran it once and it worked ...
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0answers
22 views

How can I prevent KML files from losing resolution when exporting them to an iPad?

I have created a KML from a polygon in ArcMap. The KML is the same in Google Earth as it is in ArcMap. When I load the KML onto my iPad, it loses resolution; it no longer has the level of detail it ...
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1answer
17 views

Debugging error from a column in a table using ArcGIS

I have an a File Geodatabase Feature Class it has some features. The small data was added below. This table contains 11 million data. There are errors in the project_ID part. Some of the sample data ...
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1answer
38 views

Using ListFields in ArcPy with ArcMap

I am having trouble getting the List Fields function to work. I need to search through a number of shapefiles located in different folders to list the fieldnames so I can see what are common naming ...
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12 views

Comparing two fields (string) that equal or same using ArcMap [closed]

I am using ArcMap. I have 2 field value of name but I want to find two field is the same value.
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1answer
36 views

Calculating mean of full pixels within a box in ArcMap or ArcGIS Pro?

I am trying to calculate the mean of pixels within a boundary. I am able to find the mean using the calculate Statistics and Zonal Statistics as a table GP tool in ArcMap. But, the issue is I would ...
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1answer
27 views

ArcMap trial 2022 [closed]

I am searching for trial account for ArcMap desktop version. Is ArcMap trial for Desktop is deprecated or there is a way to try ArcMap desktop version?
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0answers
35 views

How can I prevent KML files from losing resolution when exporting them to other programs? [duplicate]

I have created a KML from a polygon in GIS. The KML is the same in Google Earth as it is in ArcMap. When I load the KML onto my iPad using the app GIS Pro, it loses resolution; it no longer has the ...
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0answers
32 views

Population raster to shapefile for intersection

I need to compare population data with a risk map. I have the risk map as a shapefile and need to know how much population is in the different risk areas (1 to 5). My plan is to intersect the ...
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1answer
29 views

Seeking"Fill nodata" tool in ArcMap

I have some NoData cells in my grid (landuse) which I want to fill depending on the neighbouring cells - more precisely the edges. In QGIS there is a tool from GDAL that does exactly that. Is there an ...
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0answers
13 views

Why did my title and other text boxes disappear when I resized the layout in ArcMap?

I had finished building a nice layout with my maps, inserts, scale bar, and text boxes. However, when I changed the layout from landscape to portrait all of the map elements such as the text boxes and ...
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0answers
35 views

Distance analysis using barriers

I am not super experienced with ArcMap. I am using ArcMap 10.6 and I need some help getting distance around a barrier. Here is the issue: I have some mark recapture data regarding sea turtles. It is ...
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1answer
28 views

Subsetting a specific number of features in a large dataset so that they are all together in ArcMap

I have a very large feature layer consisting of polygons of different sizes. I need to select or subset a certain amount of features (say I need 4 polygons of size x, 6 polygons of size y, and 10 ...
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0answers
16 views

RasterCalculator Not defined even thought imported arcpy library

I get an error message saying that "RasterCalculator is not defined" even though I have imported everything from arcpy.sa. Why is this happening? Code: import arcpy from arcpy import env ...
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1answer
38 views

Separating characters using Python Parser of Field Calculator in ArcMap [closed]

How can I separate the characters of a string, for example, three by three with slash letters or dashes and insert them in the Attribute table in ArcMap? abc-def-gh a100-b200-c300
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0answers
18 views

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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1answer
15 views

"M coord limit exceeded" error when clippling line to polygon (ArcMap 10.5)

I am running ArcGIS Desktop 10.5.1, and am trying to clip a large line feature (stream) using a single polygon extracted from a larger polygon layer (taxmap). Keep getting "Error 999999: Error ...
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1answer
21 views

Simple If Then VB Script for ArcGIS Field Calculator

I have a very simple If Then statement for the ArcGIS Field Calculator that is not working and I have no idea why. Could someone tell me where I went wrong? ... Dim x as Integer IF [QMD9] > 20 THEN ...
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2answers
45 views

Removing characters using field calculator in ArcMap

I am working with automating a workflow using ArcGIS ModelBuilder, and the final output returned an error in the resulting output. Here the Test field is filled by adding a Prefix "City of" ...
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0answers
10 views

How to interpolate raster values along boundary with existing raster coverage in ArcMap?

I have two rasters, for simplicity's sake imagine these as squares. The new raster is smaller and wholly contained within the existing raster. For simplicity's sake, imagine these as nested squares: ...
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1answer
23 views

Testing if two different rasters have overlapping data (not extents) before using raster calculator tool in ArcMap

I am writing a toolbox script that will generate a difference surface using the raster calculator in ArcMap by subtracting a raster of interest from many other existing rasters, then outputting the ...
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0answers
18 views

Fixed distance path to maximise value of raster layer

I am working in ArcGIS, but I think this is a little more a conceptual problem. To summarise, I am trying to find a 10km path that both starts and ends on a road (roads are stored as a shapefile), and ...
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1answer
23 views

Creating parallel polylines in specific distance of existing polyline using ArcMap

I want to create two polylines on both sides of an existing polyline and parallel to it. I use ArcMap.
0
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1answer
26 views

Automate convert floating point raster files (Tif extension) to polygon

I'm trying to automate the conversion of raster to polygon and the raster files are in "TIF" format which is a "floating point". I copy the code below from raster to polygon ...
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0answers
22 views

Processing Extent in ArcPy with polygon to raster

I want to do a multicriteria analysis. To do that I have buffered layers that I want to convert to rasters, but I want to set a processing extent and make so where the buffer area is gets value 1 for ...
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1answer
88 views

Arcgis 10.5 have got problem [closed]

Arcgis. Clip. Data managment. Error
2
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1answer
32 views

Getting midpoint of rectangle polygon lines on shortest lines and saving as points using ArcPy with ArcMap

I'm trying to understand ArcPy. My first task is to put a point at each end of a trench. Each trench is a polygon, a rectangle, the points therefore should be located at the midpoint of the two ...
2
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1answer
57 views

Changing inline variable %name% in ModelBuilder of ArcMap

I have a lot of MODIS tif files in a folder and I want to calculate zonal statistics of each tiff file according to polygon in my shapefile. I am trying this in ModelBuilder of ArcMap 10.3.1 However, ...
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2answers
45 views

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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0answers
13 views

Converting labels in line shapefile to annotation using ArcPy with ArcMap

I need to convert labels on multiple shapefiles containing streets, to annotations. I browsed for some time and almost every post refers to Tiled Labels To Annotation (Cartography) function (...
1
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1answer
29 views

Replacing text in label through expression in ArcMap

I am using ArcMap. In the labels I want to alter the text that is displayed, I do not want to change the data in the attribute table. In the label expression I add the following after checking the ...
0
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1answer
25 views

Converting decimals to commas in attribute table using ArcMap

I'm using ArcMap v10.8. I am currently making a map where I need to convert the decimal numbers in my attribute table to commas to fit the standard for a different country ie: changing 100.1 to 100,1 ...
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0answers
27 views

Attaching files to GeoTIFF raster to open it in ArcMap

I am trying to open a GeoTIFF raster, the dataset has xml file,tfw file, ovr and dbf file. How do I attach those files to the raster and open it in ArcMap?
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1answer
19 views

Raster image shown displaced?

I have a raster-catalog consisting of 332 raster-datasets in tiff-format. Two of the raster-images are shown slightly displaced in north direction, as you can see in picture 2. When zooming out all ...
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1answer
31 views

Digital elevation model versus hillshade for creation of cross-section In ArcMap

I am using ArcMap 10.8. What makes for a better cross-section a Digital elevation model or a hillshade? I am using the cross-section to identify and analyze faults and fractures.so far I have tried ...
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0answers
28 views

Determining percent habitat (raster data) present within buffer using ArcMap

I am using ArcMap 10.8.1. I am worried this might be a basic question but I am new to ArcGIS. I have a raster file of all the habitat distribution data for the region I am studying. I also have about ...
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0answers
28 views

ArcMap Field Calculator Expression for Highest Value + 1

I'm looking for a VB or Python field calculator expression in ArcMap that will calculate the Highest Value + 1 into the same field named Corr_ID. I was thinking something as simple as this max(!...
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0answers
21 views

Layer and Buffer Creator - custom method

I am trying to make a script function that creates layers for further use to buffer the layer. My code doesn't give me any error but neither any buffered layer. My code is below: import arcpy from ...
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0answers
37 views

Taking min and max values out of certain polygons

I have taken out DEM data over a specific area and converted the raster to polygons. Now I want to code so I get the max value and the min value of "gridcode" of every set of polygons that ...

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