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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98 views

Possible to Clip Imagery Services Layers from ArcGIS Online?

The new Landscape layers such as the various Soil type imagery services look like a great resource. Does anyone know if it possible to clip out small areas of the Landscape imagery service since I ...
2
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1answer
199 views

arcpy FieldMappings for Spatial Join

I'm trying to create a python script tool to use within ArcMap 10.1. I created a Model and exported it as a python script and added custom field mappings for the first Spatial Join by reading through ...
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1answer
50 views

How to calculate statistics for several subcatchments (polygons) in the same time? [duplicate]

I have a shapefile of groundwater management zone which is composed of 40 subcatchments (40 polygons). I'd like to calculate the max., min. and mean elevation for each subcatchment. Would you please ...
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1answer
135 views

How to reproject geodatabase (*.gdb) with datasets and featureclass using custom transformation?

I have a file geodatabase in arcMap which in in EVEREST_1830 datum and Modified UTM projection. Now I need to use OpenStreetMap or googlemaps imagery WMS layer as base layer and overlay the datasets. ...
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0answers
41 views

Geoprocessing Ungroups Layers

Is there a fix for this, am I only imagining this, or is it a bug: ArcMAP 10.1 for Desktop Build 3035 on a 64 bit Windows 7 system When I run a geoprocessing task that modifies the input data (such ...
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1answer
44 views

Adding icon in particular places using ArcGIS and show data based on the location

I am very new to ArcGIS. Currently I am working on a project where I have to show positions of some sensors(placed in fixed locations) which are frequently(every 30 minutes) sending data to a server. ...
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2answers
152 views

C# code to display result of spatial query on arcmap

the problem is i have to display those points on arcmap that lies inside the envelope.I am explaining what i have done so far. I have one point feature class say featureclass ,open it and used one ...
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1answer
52 views

How to truncate extension off in-line variable %name% in ModelBuilder?

I have seen similar questions but no clear answer and I am afraid that this can't be done in ModelBuilder alone. Is there a way to truncate the extension off the %name% variable? I am working with ...
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2answers
78 views

How to determine stream channel Reach locations?

I have a stream network and want to determine stream reach locations In attached figure, Reach 4 is at the junction of sub2 and sub5, and Reach 3 is at the junction of sub1 and sub4. Any suggestions ...
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0answers
25 views

Button Driven Switch Version

Using ArcMap 10 & C#, I'm trying to switch the map to display a certain version of our SDE database when a custom button is selected and I'm having a heck of a time finding what I thought would be ...
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0answers
56 views

Polygon to point conversion in ArcMap

I tried to convert polygons to point using Feature to Point under data management toolbox in arcGIS 10.2 (got it from uni. licensed). I got the point layer but it is not showing anything. I added X ...
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4answers
89 views

Import ASCII (X, Y, Value) to Feature Attribute in ArcGIS

The output from my landscaping modeling program is simply way too big to be rendered by Paraview. So I am wondering is there anyway that I can import it into ArcMap. The data is divided into several ...
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1answer
104 views

How to Use Label Expression with Text Formatting Tags

I am using a Label Expression to label a parcel layer. The expression is: "<FNT name=""Arial"" size=""12"">" & [Owners_Nam] & "</FNT>" This works correctly for some labels, but ...
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0answers
35 views

Extracting z values from contours

I have contours in ArcGIS 10 and in the attribute table the heights show up, my problem is when I place points along the contour line at a specified interval eg. every 100m, the attribute table shows ...
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2answers
56 views

How to add field to polygon feature class that lists bordering polygons?

I have a dataset of zipcodes. I want to add a new field "NEIGHBORS" that includes bordering polygons in a comma delimited manner such as attached image:
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1answer
86 views

Clustering polygons by sum of values

I would like to group polygons that (1) are contiguous and (2) when the combined values of field X >= Y. Specifically I am grouping zipcodes that are connected. a group is when 1 or more zipcodes ...
0
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1answer
66 views

2 labels, 1 query - 1 a symbol and the other text: How?

I have a problem: I am trying to add a label to a feature that has two fields embedded in it. The first field simple has two numbers and I would like them to be placed within a circle (text symbol - ...
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1answer
67 views

Why does FeatureClassToFeatureClass field mapping create shapefile with no attribute values on local machine from ArcSDE?

I have inherited taking over and supporting and ArcSDE GIS database. We have a process that we must do every 6 months to export certain features from the ArcSDE database into shape files so that they ...
3
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1answer
59 views

Will killing ArcMap process while it's copying features corrupt the file geodatabase?

So..., I made the unfortunate decision to try and copy/paste 22,000+ address points into the same file geodatabase. It's taking soooooooo long.... So my question is, how much of a chance is there to ...
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21 views

ArcMap spatial adjustment rubbersheeting

How much minimal count od of links I must add to align some layers ? I know that exist roole to counting minimal links count, something about TIN.
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0answers
52 views

ArcMap- Create a symbology from RGB with colors name

I have a number of features loaded on a mxd I would like to create a script or model builder to assign each row containing a value in the coloum "ENTE" with a RGB color which must be represented in ...
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2answers
167 views

How to fill attribute field of one feature based on calculation on attribute field of another feature

I would like to fill an Attribute field of a geodateabase table based on some calculations such as 'sum' over specific field of another Feature class. Is there an Approach to formulate it? while in ...
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2answers
72 views

How can i split/divide polygon into different region/area (Eg. country and states) using ArcMap

Hello, is there any way that i can divide the below image into different area? just like a googlemap, u can see the countries borders. I am using ArcMap 10.0 Many thanks.
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2answers
82 views

what are the all steps to find catchment area for weir by arcmap

what are the all steps to find catchment area for weir on intermittent stream by arc map. I have coordinates and elevation of that point. I am in search of that but I did not find it clearly. i have ...
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1answer
68 views

Update the layout excel file automatically when the attribute table chnages in arcmap

I am trying to put an excel table in arcmap layout where this table includes some statistics over one of the Features Attribute table. This Feature is going to be updated regularly and consequently ...
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1answer
76 views

Network Dataset — can't solve route

I've built out numerous network datasets before, so I'm confused as to why I'm getting this error. I've built out a polyline file for the sidewalks in my community. Warning: No route from location ...
2
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2answers
131 views

How to create simple select script in ArcPy?

I am new to Python and want to create a script inside the ArcMap Python window. My current workspace is a series of rivers portrayed in the state of Ohio. I have a list of fish and the rivers (from my ...
4
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1answer
99 views

Is there a way to modify an Excel sheet which is already open in ArcMap?

I have an excel sheet that is joined to a shapefile in ArcMap. I need to modify many elements of the table, but every time I need to close ArcMap in order to be able to do it. Is there any way to ...
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0answers
62 views

Is there a way to associate a scale bar with a new, different data frame than the one used to create it?

If I remember correctly, in ArcView 3, after a scale bar had been created, you could change its properties so that it would show the scale for a different data frame than the one that was used to ...
2
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1answer
132 views

Adding FeatureLayer on a thread crashes ArcMap

I asked this question on the ESRI forums but got nothing so I thought I would try it here (hope that is consider ok). I am creating an extension for ArcMap 10.2 using Visual Studio 2012 C# WPF. ...
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3answers
316 views

Unable to connect PostgreSQL to ArcMap 10.1

I'm trying to connect my local PostgreSQL database to ArcMap 10.1 but for some reason I'm unable to connect to the server. Any ideas of what might be causing the issue. For the instance option in ...
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0answers
15 views

Adding a layer to ArcMap

I have create "Draw polylines tool", but not know how to create spacial layer to store polylines only in this layer. It's possible locate polylines in own layer, I mean that this layer will be ...
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1answer
78 views

Get a spatial reference object by name from a saved string

I am creating an ArcMap 10.2 extension is VS 2012 and C#. I want to give the user the option to select a spatial reference to be applied to a layer - planning to use the Dialog for that. But then, ...
2
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1answer
166 views

Problem with running Python scripts in ArcMap [closed]

I'm having a problem to get my python scripts running in ArcMap. I keep getting this message no matter what script i use. Executing: Script1 Start Time: Thu Dec 05 15:37:50 2013 Running script ...
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1answer
65 views

Population Density in Plano Census Tracts

I am quite new to Python and I am attempting to practice by making a simple program with ArcGIS. I wanted to make a script that automated the calculation of population density of selected census ...
1
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1answer
88 views

selection by attributes with python

I have a problem concerning the selection by attribute with python on arcmap. I use this code: import arcpy from arcpy import env arcpy.env.workspace= "E:\cities" Mi=(r"E:\cities\rivers.shp") rows = ...
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2answers
63 views

Perform “Add Join” on multiple tables ArcMap or R

The operation I want to perform is the Add join in ArcMap 10.0. It works perfectly when done with one file but I need to do it with a few hundreds tables. What I have is ONE shapefile with divisions, ...
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2answers
107 views

Paper Size and Symbol Size in ArcMap

I am new to ArcMap. I have an assignment to prepare map of each wards of a municipality. The data are point features. I need to print the map in different scales. like 1:2500, 1:5000 and also in ...
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2answers
119 views

How to add shapefile as layer to map using Python and ArcPy?

I am working on an application and I am a beginner in Python :( I want to add a shapefile, the execution is successful and everything but no result appears on ArcMap, here is the code I use: import ...
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0answers
14 views

Abnormal DEM values after fill operation

With arcmap 10.1. after filling the DEM the value range is -70 to 1078, but it should be between 225 to 1200. Can anyone suggest me a methodology or the necessary steps in arcgis 10.1 to mend my ...
2
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2answers
44 views

Report Analysis Steps in ArcMap 10

Is there any way to report all the steps I did within a ArcMap project. this could help me to: Make a Metadata description Trackback possible errors afterwards and/or control the analysis Easier ...
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0answers
69 views

Date Parameter in model builder - ArcMap

Basically I'm building a model where the user has to select the data from a drop down list and the result is executed. I have a problem when trying to pass a date as a parameter. Below you can find ...
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1answer
75 views

Adding feature layer to ArcMap from url

Is it possible to somehow load feature layer from REST (like: ArcGIS Example Service) to ArcMap? No need to edit that layer, we just need to select data from it and then create a local FeatureClass.
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3answers
127 views

How to symbolize a layer on multiple fields?

I'm working in ArcGIS 10. I have a layer that contains 8 attributes and each one of these fields can be categorized into 3 sub categories. I need to display them on a single map. Update I ...
2
votes
1answer
233 views

arcpy - Calculate field in a joined table

I've to calculate a field based on another field in a joined table, but an error occurs: "Parameters are not valid. ERROR 000728: Field !Table_A.field_A! does not exist within table" My code: ...
2
votes
2answers
45 views

Is it possible to change the symbol size for a layer that is symbolized by unique values in ArcMap?

I frequently symbolize layers by unique values (e.g. first rock type encountered in an exploration drillhole). This typically results in a layer with 15+ unique rock type all symbolized by the same ...
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1answer
33 views

Error in GUID fields using “Simple Data Loader”

I have a replicated table in my SQL Server (PE_AMB_ANP), that table has a field named "rowguid" (rowguid is auto generated) When I try yo load data, the field appear matched with 'none', but when the ...
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2answers
69 views

Data interpreted incorrectly when opening NetCDF file in ArcMap

I'm trying to open a NetCDF file with some current data on a polar stereographic projection in ArcMap, but the data are not displayed correctly. The only obvious problem I can see is that ArcMap seems ...
2
votes
1answer
198 views

Cleaning up overlapping polylines

I am working on creating a project boundary for a specific area. To do this I merged several data sets including roads,rivers & railroads (polylines) and lakes, civil townships & ...
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1answer
39 views

Opening many shape at the same time

It may seem like a simple question but I haven't found a solution. I have a structure of directories with many shapefiles inside. Is there a method to open all these shapefiles at the same time with ...