Questions tagged [arcmap]

ArcMap is the main application of ArcGIS for Desktop and the tag for that (arcgis-desktop) should normally be used in preference

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898 views

Python: 'Select by Attribute' in ArcMap 10

I would like to get the search the field value 'SURFACE LOCATION%' in column 'RefName' in layer '*.dwg Annotation' This is what I have so far... # Find the Dataframe df = arcpy.mapping....
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1answer
387 views

Python Field Calculation [duplicate]

Possible Duplicate: Iterative position within Field Calculator/Python I need to calculate a field for a data set that is grouped by county. At each change in county I need the column to start ...
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2answers
45 views

Adding latitude and longitude around an image saved in ArcMap

Is there a way to add latitude and longitude around an image in ArcMap when you are in layout view? I have attached an example of what I mean. I would like to do this so people looking at a saved ...
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1answer
81 views

Multiple Ring Buffer Tool Stopped Working

The Multiple Ring Buffer tool in ArcGIS Desktop 10.6.1 stopped working. It worked fine, now won't work at all. It doesn't matter where I send the output, I get the "Error 000210: Cannot create ...
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1answer
40 views

Attribute table empty on a layer filled with data

I have inserted some data from an .xls file and marked it on a map in ArcMap on a layer named "Kafichi" However when I right click on the layer and click on "Open Attribute Table" it gives me an ...
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1answer
80 views

Export dimensions of NetCDF as individual rasters in ArcMap

I have a NetCDF file in ArcMap that I created using the Make NetCDF Raster Layer tool. The band dimension of interest is the variable "time", which has 316 grids. I need each individual grid as its ...
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1answer
234 views

Empty error in ArcMap?

I used to run the GeoTagged Photos To Points tool fine. Now when I just open the tool window there is the red cross error next to the input field without me having added anything yet. When I try to ...
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2answers
205 views

Imported from Excel XY coordinates into ArcMap 10.4.1 display at zero latitude

When importing spatial data from excel, the imported point layer is displayed onto 34 latitude and 0 longitude. It should be 47-48 latitude and 37-39 longitude. What could be causing it? I tried to ...
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1answer
89 views

Skyline Tool: Using angle of elevation from observer point?

Situation: I want to determine if I can aim an antenna at a satellite from a given location and still receive satellite signals without surface obstacles (e.g., mountains) blocking the antenna. The ...
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2answers
1k views

Flood Inundation Mapping In HEC-RAS?

I'm getting this output as a result of discharge values while doing flood inundation mapping. In some areas there are breaks as indicated by red arrows. If this result is correct what would be the ...
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3answers
643 views

Writing ArcMap Label Expression in VBscript?

I have to columns, pipe material and pipe size, I only want to label pipes with a size greater than 2" I am trying to do this but keeps kicking back and error, can anyone assist in what im doing ...
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1answer
52 views

Sun ras format in ArcGIS 10.3 for Desktop?

I have some data stored in sun ras data. I found several pages that state this format is supported. e.g. http://support.esri.com/fr/knowledgebase/techarticles/detail/26784 I'm using version 10.3, ...
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2k views

How to compare two feature classes on one field?

I have two feature classes: an old one and a new one that I want to compare. Both feature classes have the same field structure and have a reference field 'ID' whose values are the same, except in ...
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1answer
456 views

Collapse dualline to centreline only creates outline of dataset using ArcMap

I'm trying to collapse all divided roads in one centreline and to integrate any other spurs or errors in the dataset to create one set of centrelines. I have used Merge Divided Roads but it leaves a ...
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1answer
118 views

Labeling Graduated Symbols in ArcMap?

I am looking to place labels showing the exact number associated with a graduated symbol. I have the labels, and the symbols, but cannot seem to get them placed in the same location. Can someone shed ...
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2answers
58 views

Identifying which lines cross building polygons using ArcMap?

I have the following lines generated from coordinates with XY to Line. I would like to select and delete the lines which cross and are contained within the buildings. I need to do this to find the ...
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1answer
792 views

Error 999999 calculating Euclidean Distance?

I am trying to calculate Euclidean Distance in ArcMap and I keep getting: ERROR 999999: Error executing function. Failed to execute (EucDistance). I gave a maximum distance of 5000m, output ...
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1answer
529 views

ArcMap field calculator to replace certain existing values

In ArcMap, I have a table of 700 land parcels, and I need to replace 76 attribute values from 700 parcels. For example: Parcels 1 to 76 "Fees_Owed" field = 'null' now, and I need to change them to '...
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1answer
489 views

What is a simple script that can change the data frame name in an MXD? [closed]

I've got about 70 MXDs that need the top data frame name (there are multiple data frames within the MXD, I need to adjust the top data frame) changed/replaced. This is a task that may need to be ...
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2answers
4k views

Map does not show up in ArcMap? [closed]

I spent time working on a project, and I saved it. I'm sure now when I open it again .. ArcMap does not display my map ..the layers there and everything else but the map's not displaying. It ...
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1answer
366 views

Computing variance in moving window in ArcMap?

I am wondering if there is a tool for calculating variance in a custom size moving window in ArcMap ?
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1answer
3k views

Resizing shape (polygons) in Arcmap

I am looking to resize polygons (multiple) features in Arcmap but could not find a way. Is there any tool which can help?
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1answer
217 views

Inserting shapefile in AutoCAD Workspace?

How can I insert an ArcMap shapefile in AutoCad or how can I save the shapefile so as to put it in Autocad Workspace? Even a tool in ArcMap that exports shapefile in a form which can be inserted in ...
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1answer
31 views

I need to remove only numbers in string values [closed]

How to remove only number values in ArcMap field. I need alphabetic values only. I need a single Python query to remove of those all number values in that field.
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1answer
77 views

Extracting numbers from string using field calculator of ArcMap [closed]

I need to move number values one field to another field in ArcMap. There's no need to move any alphabetic string vales. Like attached picture shown having number values too so I want those number ...
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2answers
153 views

Getting shapefile in which both non-overlapping and intersected polygons are present using ArcMap

I have a polygon shapefile (Shapefile-A). In this shapefile there are some polygons which overlap and some don't overlap. I want to take intersection of these overlapping polygons and make a new ...
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1answer
42 views

Within subset copy one minimum value to new column in attribute table in ArcGIS? [closed]

I have large sized spatial joined data of 75000 rows and I want to add a new column in my attributes table, named 'ITID_1', In this picture of attribute table; 'class1' is value, 'ITID' is subset and '...
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1answer
230 views

Shapefile DBF Editing in Stata for ArcMap?

I am trying to edit shapefile in ArcMap. How I can keep or clean some information from shapefile in ArcMap? In my shapefile, I have information about street type such as road, route, highway, ...
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1answer
68 views

Representing 2 digits in 4 digits ArcMap attribute table?

I would like to represent the 2 digits in the attribute table of the ArcMap as 4 digits. For example, yun field '23' -> test field '0023' / yun field '123' -> test field '0123' What can I do?
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1answer
3k views

Converting slope map in degrees to radians in ArcGIS for Desktop?

I have to make a sediment transport index (STI) map but I get empty cells in the output. In reply to similar question in this site, it was mentioned that the slope map should be converted from ...
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1answer
57 views

Splitting two lines of different .shp files?

how to split two lines of different shape files at their point of intersection in arcgis 9.x.the manual split is not giving a good split point as snapping is not that good in 9.3, even after tolerance....
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1answer
74 views

GPS Shapefile into geodatabase feature class?

I have a set of points I collected (shapefile) that I want to import into an existing sde feature class, what is the best method to do this?
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1answer
136 views

Support for Foreground and Background geoprocessing in ArcMap tools?

If not all ArcGIS tools support both foreground and background Geoprocessing, then how can I tell whether a tool will run in the foreground or run in the background?
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2answers
85 views

How to add items to the TOC without automatically displaying the items? [closed]

Is it possible to add items to the table of contents (ArcMap) without automatically displaying the items in the main window?
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1answer
32 views

How does 'Iterator row selection' function work?

How does the 'Iterator row selection' function work?
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2answers
38 views

Sharing model that connects to Database

Im trying to share a model I built to other users in the same company. I've connected the model to datasets thats in a database which I have a connection to. When I share it, the model don't find the ...
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2answers
269 views

ArcMap edit does not save polygon [closed]

Editor doesnt save when click finish sketch . It becomes unvisible. I try it different locations this time it is visible, no problem. I uploaded video For clarify .
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1answer
464 views

Does Spatial Index make feature class faster? [closed]

Does spatial index make dataset work faster? Are there any disadvantages in having it? All datasets in my sde don't have a spatial index. I thought I should add it to make things faster
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2answers
173 views

How to simplify and reduce noise from this shapefiles and get clean and proper buildings in ArcGIS? [closed]

The image being provided is very irregular and includes alot of noise. How can I: Remove irregular noise Show regular buildings
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1answer
104 views

Input into a tool Buffer in meters without projecting the data

I am creating a model in ModelBuilder which includes the Buffer tool with user input. I need the user to be able to enter the distance in meters but if the data is only defined in geographic ...
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2answers
872 views

Stopping ArcMap locking shapefiles after removing them?

When I load a shapefile into the ArcMap 10.3.1 table of contents from either the ArcMAP built in catalog window, over the yellow plus sign or by drag-and-drop from ArcCatalog, I am then unable to ...
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1answer
849 views

i5 or i7 CPU for ArcMap on desktop PC with 12GB RAM [closed]

I can get a good deal on a desktop computer with a 128GB SSD and 12GB of RAM. The CPU is i5 (not sure which i5). I have a huge map that I am working on with ArcMap. Do you think the i5 PC will be ...
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1answer
381 views

How to georeference a .jpg image with only a scale bar and no basemap

I have a building blueprint image that I need to calculate the sq ft for. However I have no reference or basemap to manually georeference in ArcMap. There is a scale bar on the image. How can I use ...
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2answers
349 views

how to add minus sign value to label? [closed]

Using ArcMap, I've made a map with graduated colours, labeling them with the same attributes value. The colours display correctly, but the labels don't show the negative sign. For example: Red ...
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1answer
905 views

Trying to select, copy and paste just one feature in ArcMap 10.3. ArcMap copies and pastes the entire dataframe instead

Using ArcMap 10.3, I'm trying to copy a feature I just created using Editor>Create Features, and paste it into the same layer several times. I click on the feature using the small Editor arrow, right-...
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1answer
377 views

Executing ModelBuilder using C# classes?

How can I execute ModelBuilder in ArcMap 10.1 using .NET 2013 C# classes?
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1answer
1k views

Classify Output Raster as percentage in arcGIS

I have water supply and water demand rasters.They are both of the same cell size and spatial reference. I need the ratio of water use to water demand. Then I want to classify this output in the ...
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1answer
89 views

Creating buffer from click on map on ArcMap? [closed]

I'm searching a way to creating a buffer of a specified radius starting from a click on the map.
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1answer
253 views

Resolving formula error in raster calculator of ArcGIS Desktop?

I have a problem with a formula to calculate the susceptibility to landslide that gives me errors when computing with "raster calculator" in arcgis 10.1. The formula is exact but errors in the ...
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1answer
2k views

layer to KML conversion [closed]

I am using arcgis 10.1 and my concern is to convert a layer to KML. The size of the layer that I would like to convert is of 7KB. For some reason it is being converted all the time with errors. Any ...