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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6
votes
3answers
670 views

How could I compare polygons with appropriate circle?

My problem is that I have a polygon shape file with 1034 records which are the Greek municipalities. My goal is to compare the shape of every record with the circle. In other words, I want to observe ...
6
votes
2answers
90 views

How to symbolize line jumps/crosses in ArcMap?

Where two line features cross but are not physically connected (or related), I would like to symbolize the crossing using a line jump symbol. Visio is capable is using such symbology: In 2008, Esri ...
6
votes
1answer
70 views

Adjusting automatically angle before printing Strip Map from Data Driven Pages?

Is it possible using Data Driven Pages automatically adjusting angle to the print frame area before exporting to pdf? I have blocks (red marked, a3 format, 1:1000 scale) where each is in different ...
6
votes
1answer
1k views

How to always enable an ArcGIS toolbar?

On ArcMap 9.3.1, is there a way to ensure that a toolbar is always enabled? In my case, I want the Standard toolbar (the one with new/open/save/print icons) to always be visible. I'd like the ...
6
votes
1answer
619 views

Too many features selected with the ArcMap Select by Polygon tool

Here is my problem: First of all you have to know that I have ArcMap 10.1 SP1. My features are stored in Oracle 11g database in SDO_GEOMETRY format. I have imported a layer of accidents location in ...
6
votes
1answer
2k views

Identify polygon overlaps within single shapefile

Using either QGIS (1.9) or ArcInfo (9.3.1) I'm trying to identify unique overlaps of prehistoric building footprints from an archaeological site recorded within a single polygon shapefile. While the ...
6
votes
1answer
12k views

How can I edit/create new Normal.mxt template in ArcGIS 10.1?

I used to work with .mxt templates often back in version 9 and 8 but things seems to have changed since then. I realized that my new documents are loading a style file I don't want to to be loaded ...
6
votes
1answer
3k views

How can I update an MXD file programatically?

I'm using ArcGIS 9.3.1. product line and MXD files. At our customer we have multiple environment (DEV, QAS, PROD) which should be more or less identical except they use different datbases and a few ...
6
votes
1answer
411 views

Performance Testing ArcMap?

I want to test performance of ArcGIS Desktop 10.0 based applications. I tried GDBT but it not give me any information about request time etc. I tried also a Workflow Profiler, but this tool usually ...
6
votes
2answers
4k views

How to calculate a field in ArcGIS using Python?

I'm trying to calculate a field based on the values of others in the same layer in a calculation. I can't work out why its not working. I've even cut everything down to just be based on one field and ...
6
votes
2answers
2k views

Shortcut to copy current cursor coordinates in ArcMap

Is there a shortcut or an extension to ArcMap 10 that would allow me to quickly copy (to clipboard) the coordinates at the current map position/click? I could implement such a functionality easily ...
6
votes
2answers
2k views

Calculating average slope along line using ArcGIS Desktop?

I have a slope layer and I want to calculate the average slope along a line. This line isn't necessarily straight (e.g its a route, I would like to be able to input geographic coordinates along that ...
6
votes
1answer
327 views

Use existing property pages with new IFeatureRenderer

I am trying to override the drawing of a feature within a custom plugin data source. I believe this entails making a custom IFeatureRenderer. However, the "renderer" I'd like to design would be 99% ...
6
votes
3answers
3k views

Is it possible to change spatial reference (and reproject) feature classes in-place, using ArcMap/GeoProcessing?

We have an Esri based system in production; a complicated data model with a large number of feature classes. We need to migrate the data to another spatial reference. The feature classes have class ...
6
votes
1answer
94 views

Python Labeling using dictionary not printing all values

I am labeling manhole inverts using python and ArcMap 10.3. When I use a dictionary to control the label order some manholes don't print all of the inverts while other manholes do. I can post field ...
6
votes
1answer
119 views

Establishing Default Query layer for Google Earth in “Map to KML” export from ArcMap?

I export a lot of maps for customers who request them from our office. Recently I have seen more and more requests for us to export our GIS into the .KML or .KMZ file type so they can be viewed on ...
6
votes
2answers
241 views

Calculate walking time on existing paths (hiking) in ArcGIS

I would like to calculate the walking time on existing paths in ArcGIS (hiking trails). I have a dem of my area (30px cell size) and I consider that the slope is the main factor which affect the ...
6
votes
1answer
324 views

Select by location of doughnut hole polygon

I have vectorized the Corine Land class raster and want to select certain classes that are "inside" other classes. How can I select the polygons circled in blue? All the select by location options ...
6
votes
2answers
1k views

ArcGIS key numbering labels for every feature in one layer

I would like to use key numbering when labeling specific layer. But the tricky thing is I want to label every feature in this way. By default, key numbering is last option in Strategy order (source). ...
6
votes
1answer
406 views

Accessing graph in ArcMap document using ArcPy?

I am trying to access an existing graph in an ArcMap document with arcpy. I know how to create a new graph with arcpy, but I cannot seem to figure out how to access an existing graph in an ArcMap ...
6
votes
1answer
1k views

Are special interpolation techniques required for weather data?

I've downloaded a series of weather observations from the local weather agency - it comprises around 1,000 points spread non-uniformly across Australia, with a greater density of points located near ...
6
votes
1answer
1k views

Automate export of ArcMap legends

I've been building legends for my javascript websites that use 9.3.1 services. I know there's the ESRI legend tool for older services but I don't feel that it does a good job of producing legend ...
6
votes
1answer
5k views

How to apply Mapnik style for OSM data in ArcMAP? [duplicate]

I am loading OpenStreetMap vector data into ArcMAP (using the Download and Symbolize OSM Data tool of ArcGIS Editor for OpenStreetMap 1.1). I'm sure there must be a simple way to apply the style/...
6
votes
3answers
967 views

Converting point data into a weighted raster

I am completely re-writing my question as i think it was quite confusing before: I have a number of different points, each point has a -z value. I need to create some sort of raster or a series of ...
6
votes
2answers
1k views

ArcGIS metadata creation scripts

I maintain metadata as I always have....inconsistently and sporadically.. I know...booh to me. Anyways, I know python can pull all kinds of info out of mxd in V10. Has anybody come up with some ...
6
votes
1answer
206 views

How to add a new Parcel inside Parcel Fabric from existing parcel features (ArcObjects)

I want to create a new parcel in a parcel fabric layer. I have the x, y coordinates for the parcels to be created. I searched around a lot and found really nothing that actually "CREATES" a parcel. ...
6
votes
2answers
495 views

Applying unique processing extent to each iteration of tool in ArcMAP Model Builder

I am trying to create an automated ArcMAP (10.1) tool that will read in a file (ASCII most likely) of maximum and minimum lat/long values along with some additional variables. The tool will iterate ...
6
votes
2answers
278 views

Deleting Large Number of Features

I have been having issues deleting large numbers of features (> 1,000,000) from a feature class in ArcMap. I can't seem to get higher than a few thousand before it freezes indefinitely, sometimes ...
6
votes
2answers
3k views

Measuring distance between points in ArcMap - what coordinate system to use?

This is a basic -newbie - question. I have some handwritten data points taken off a GPS - so I am assuming they are in WGS 84, and I want to load them in ArcMap 9.3, via excel, and measure the ...
6
votes
1answer
2k views

How to export Bing Maps layers to Pdf with Arcmap - and get appropriate resolution?

I've got a GP service that creates a new mxd, adds Bing Layers to it, zooms to a particular extent, then exports a pdf. Sometimes (when the network is slow, I suspect) the resulting pdf has a mixture ...
6
votes
1answer
190 views

Setting Field in ArcMap Symbology Properties using ArcObjects?

I am programmatically rendering a feature layer in ArcMap but I can't set the Field property in the Symbology properties form. This results in the layer having the correct render/breaks/legend ...
6
votes
1answer
454 views

Creating a VB.net Dataset in Visual Studio 2010 from an SDE Geodatabase

I am building an ArcMap Addin that contains several Windows Forms with controls that need to be bound to a database. I am trying to decide whether or not to use a native SQL Server Database or an SDE ...
6
votes
2answers
470 views

Data Frame Property options have changed

I have Googled and searched ESRI help files and experimented until I am blue, not to mention reloading ArcGIS Desktop10 for Repair and adding the SP5 to it. I no longer have the options of border or ...
5
votes
5answers
18k views

Changing Symbology of Multiple Layers using ArcMap/ArcPy?

Is there a way to change symbology for multiple layers in ArcMap or ArcCatalog. I want to change the symbology of multiple layers at once.
5
votes
5answers
6k views

How to vary the transparency of symbols within a single layer in ArcMap?

I have a polygon layer which I am drawing in ArcMap using a graduated color symbology: Is it possible to vary the transparency between the classes, so that the transparency tapers off with the ...
5
votes
5answers
739 views

Measuring draw time of layer in ArcMap?

I'd like to quantitatively measure the display performance of mosaic datasets, image service layers, raster layers, feature layers, etc. in ArcMap 10. How can I measure the draw time of a particular ...
5
votes
2answers
2k views

ArcMap10: Symbology of Overlapping Polygons (Oil & Gas)

I am mapping an area where there are a lot of overlapping features because of certain Oil & Gas wells being drilled within the same geographic area, but to different depths and maintained by ...
5
votes
2answers
2k views

In the Symbology Properties of an ArcGIS layer, why is the count sometimes not shown?

Sometimes the count column does populate for me, but most times it does not seem to. I haven't been able to figure out a rhyme or reason to it. There is no definition query or anything out of the ...
5
votes
3answers
8k views

Is there a way to link ArcGIS to MS Access and use that DB?

I have an IT background but I am new to GIS. I recently recieved training using ARCMAP. I have about 5000 farmers that I need to put in a database and access the information using GIS. The vision is ...
5
votes
1answer
1k views

What is the difference between ActiveView, FocusMap and PageLayout in ArcObjects?

I see that different starting points are used when interacting with ArcMap IMxDocument IMxDocument mxDocument = application.Document as IMxDocument; IActiveView activeView = mxDocument....
5
votes
3answers
773 views

Formatting tags doesn't seem to work?

I am trying to do a simple format of a text box in ArcMap. I went into the 'About Formating Text' and copied a tag to change color and when I apply the setting, the text doesn't change color and the ...
5
votes
2answers
11k views

'Select by attribute' using python in ArcMap 10

I need to select a feature using SQL before zooming to it in python. What I'm looking for are replacements for the commented lines in this code: import arcpy parcel_num = "123456" mxd = arcpy....
5
votes
5answers
1k views

Stream network doesn't match the reality?

I am trying to create flow accumulation grid in ArcMap using Arc Hydro. I have the DEM (25mX25m) and the stream network shapefile. I have done the following 1)Resampled the DEM to 5m; 2)Burnt the ...
5
votes
2answers
355 views

Calculating Quarter (Q1, Q2, etc) using Date field in ArcMap Field Calculator?

I am using ArcMap 10.0 and making a map where I symbolize on annual quarter (i.e. Q1 2013, Q2 2013, and so on by quarter through 2015). If a date field contains this: 01/15/2013, and I wanted to ...
5
votes
2answers
2k views

Split a Polyline into small segments

I am writing an addin, which needs to split a polyline into a number of segments taking the number of segments as an input from user. How can I accomplish this?
5
votes
3answers
3k views

How to remove decimal places from currency formatting in ArcGIS?

For years I have put up with the 2 decimal places that ArcGIS adds to the "currency" formatting, but most of the time I do not want them and end up removing them in my exported map images. I cannot ...
5
votes
2answers
1k views

How to set up an ArcMap Relate with a table from MS SQL Server 2012

This is my first time working with data directly from MS SQL Server 2012, and I'm unsure whether I can use it in a Relate in ArcMap. I have a table in MS SQL Server, which I brought into ArcMap via ...
5
votes
3answers
3k views

Remove slivers from merged polygons

I am creating a single polygon by merging different polygons in ArcMap. When I merge them, slivers are created. So I have to delete those slivers manually. I don't have a license for ArcInfo so tools ...
5
votes
1answer
578 views

How to ensure different colors for surrounding polygons in ArcGIS?

I can symbolize my polygon in ArcGIS by categories. I tried for every field. But unfortunately in few polygon it showing same color those are just beside of same color polygon. I have to categorized ...
5
votes
1answer
933 views

How to use a search cursor on a joined table in ArcMap?

I'm struggling to get a search cursor to work on a joined table view. I've used search cursors before, but never on data that has been joined. Arcpy keeps saying that some of my joined fields don't ...