ArcGIS is Esri's GIS platform name. DO NOT USE this tag except for questions concerning the ArcGIS platform AS A WHOLE. Product tags (arcgis-desktop, arcgis-server, arcgis-online, etc) combined with version tags (arcgis-10.3, arcgis-10.2, etc) are preferred

learn more… | top users | synonyms

2
votes
2answers
1k views

ArcGIS Server 10.1 and SQL Server 2012 SP1

We have just built and new ArcGIS/ArcSDE system with SQL Server 2012 SP1. We are experiencing very long periods (up to 2 minutes) just to connect to the database in Desktop. Desktop does connect and ...
3
votes
2answers
381 views

How should I get a Raster out of ArcMap and into Google Earth (.kmz) with transparency

RasterLayerExportClass will only create a .png with a single value transparency, however there is a bug in Google earth which prevents this from working. The other export options don't support ...
2
votes
1answer
3k views

offsetting symbology position in arcgis 10

My data of polylines has lots of attributes to be rendered with a symbology, I made it such that each attribute of interest would be a layer. I would like to display each of these layers at the same ...
3
votes
5answers
2k views

Need help for getting a high resolution satellite image for digitising features in ArcGIS?

I want to digitise some places of my city in ArcGIS. I found ArcGIS 'World Imagery' layer which I can use it as a basemap for digitisation. But the problem is it works only while the internet is ...
3
votes
1answer
3k views

How to set the Output Extent (Environment Setting)?

I'm a bit confused as I'm trying to figure out how to set my output extent before creating Thiessen Polygons in a loop of ~100 points shapefile. (ArcMAP 10.0 - Python) for i in range(3,51,1): ...
3
votes
1answer
221 views

Can't cast from IFeatureClass to IFeatureClassLoad [duplicate]

I'm attempting to load a large number of features (up to 310k) into a feature class. It is functional at the moment, but speed is a major issue. It takes about .42 seconds per 1000 features. I've ...
2
votes
2answers
2k views

ArcGIS Geoprocessing: Join multiple fields to a table and export new table as join field name

I am bit new to geoprocessing and ModelBuilder. I am using join field tool to join table (info tables/.dbf) to one a shape file. I am trying to use ModelBuilder, as there are around 100 tables (each ...
0
votes
1answer
69 views

Vba Cons Numbers [duplicate]

I want to make a list of cons numbers(ex. 1,2,3...) in field calculator (VBA). When I am putting for example: (dim d d=[field]+1). The result is all my fields are =1. How to solve this arc map (vba). ...
6
votes
1answer
490 views

Perpendicular lines at start and end of a line

I have some lines. I want to draw perpendicular lines at the start and end of the lines, on both sides of the lines. Can somebody help me in Python? Also, what are the variable settings of the ...
2
votes
1answer
833 views

File Geodatabase XY Resolution and XY Tolerance

Here - http://gisintelligence.wordpress.com/2011/04/19/limiting-xyz-geometry-drift/ I found the description of XY Resolution and XY Tolerance in "Arcgis World". I have a question - my cadastral data ...
0
votes
1answer
391 views

Add sequence numbering based on attributes in a table [duplicate]

Is there a way to auto populate a sequence of numbers based on another attribute in a table? For example, if field "Name" has a sequence of numbers from 1 to 10, and I want to number all the rows in ...
3
votes
3answers
2k views

How to create a copy of a feature class that is vertically and horizontally offset by a given distance?

I want to duplicate a polygon feature class and offset all of the polygons by about 10 feet in both the x and y directions. Is this possible to do using arcpy, or are there any geoprocessing tools ...
3
votes
1answer
606 views

Geometry Conversion Problem

How do I convert from an ESRI.ArcGIS.Geometry.IPoint to an ESRI.ArcGIS.Client.Graphic point object? In other words, I'm wanting to convert from an IGeometry to a runtime geometry, I guess.
5
votes
1answer
204 views

How to store route names of a stop belonging to multiple routes

I've been reading the ArcGIS help files on route analysis to gather more information on what attributes are stored with Stops. Maybe I've stared at the screen too long, but I cannot seem to understand ...
1
vote
1answer
257 views

Geodata Service in ArcGIS Java script api (3.1)

Can I use Geodata service in ArcGIS JavaScript API 3.1 ??? Background : I have simple map service and the all attribute data is stored in Sql Server database. I want to perform query operation on map ...
6
votes
2answers
689 views

Truncate Table tool with geoprocessing service (ArcGIS 10.1)

A model I built with ModelBuilder works as expected in Desktop yet generates numerous error messages when published as a geoprocessing (GP) service in ArcGIS Server 10.1 SP1. I've decided to start ...
4
votes
1answer
146 views

How to create list from table

I have performed a spatial join on some data and now I would like to take that data and create a list. I'm trying to do this dynamically so that it can be easily repeatable via a script or model. I ...
3
votes
1answer
3k views

Is it possible to customize an ArcGIS Online application template and upload it back to ArcGIS Online?

It's is possible to customize a template for web application in ArcGIS Online? What I mean, none of the templates 100% suits our needs so I'm wondering if I could download the code of basic viewer, ...
3
votes
1answer
472 views

How to create contour from NetCDF?

I have downloaded Bathymetry data from GEBCO. Its in NetCDF format. I want to create contour from it. I tried so many tools to convert the file into raster but couldn't do so. How can I create raster ...
3
votes
1answer
276 views

How to automate FGDC metadata generation in ArcGIS?

Does anyone know of a tool or script to automate FGDC standard metadata for ArcGIS? I would like to be able to select multiple feature classes and fill company info., dates, etc.
11
votes
1answer
9k views

Which is the correct projection in ArcGIS for EPSG:3857/900913?

I want to publish a mapservice in ArcGIS server, which will be overlayed on Google Maps or Bing Maps. For this, the Map Service needs to be in EPSG:3857/900913. The Google Maps projection is supposed ...
6
votes
3answers
695 views

Zero filling attributes using python

Being the AML dinosaur that I am, I am just learning python and I need to convert a 2 digit numeric attribute in a table to a 2 digit zero-filled attribute in a script. Example 9 needs to be 09. Any ...
1
vote
1answer
597 views

Can I add OpenCycleMap to ArcGIS Explorer Desktop?

I'm using the ArcGIS Explorer Desktop (free viewer) - build 1750 (latest). It comes with several built in base maps, including OpenStreetMap. Is it possible to add to it OpenCycleMap: ...
4
votes
1answer
540 views

Correct network analysis settings needed for shortest route problem

Ok 1st sorry my English is not very good. What i want to ask is why the route analysis takes long path to reach the point when i click at solve button even though I can see a shorter path with my ...
2
votes
2answers
2k views

How do I construct a file path within Python for a Feature Class within a Feature Dataset?

Based on my understanding of the ArcGIS path structure, a feature class inside a feature dataset inside a geodatabase can be accessed by the following: C:\Menu\Lunch.gdb\Sandwich\Cheese Where ...
1
vote
1answer
267 views

WPF Runtime Arcgis - How to create a MPK?

I would like to create a Map PacKage with ArcGIS Runtime WPF. Have you an example ? Thank you
1
vote
2answers
727 views

How do results from a Python script get added to an ArcGIS map? [duplicate]

I have a Python script for ArcGIS that makes a new feature class. I can add this to ArcGIS as a new Script (without parameters), however the resulting feature class is not automatically added to the ...
1
vote
2answers
750 views

Dissolve polygons - group to others with touching corners

I am working with some data that shows land management. There are many places where corners "touch". I would like to dissolve my dataset so that features are grouped (dissolved) with those that they ...
5
votes
1answer
799 views

Select By Location in ArcGIS using C#

I am creating a tool which the user will select point or line features from the map and it will display their names in a list then after clicking on any of these features from the list, it will show ...
1
vote
2answers
214 views

Identifying the Primary Key field of the Layer in ArcGIS Server

I need to get the primary key column of the Particular layer added in the Map. Usually 'FID' be found for a Shapefile Layer Source and OBJECTID found for a SDE source layer. Is there any way to ...
2
votes
2answers
368 views

How to improve the precision of KML files on Google Maps?

I am adding kml file to the google maps (api v3). Now the problem is that on google earth and google maps the accuracy of my kml decreases to kilometers. I am designing constituency boundaries and i ...
5
votes
2answers
653 views

How to extract coordinates & elevations of boundary cells of a DEM

I am using a 50mx50m grid irregular shaped DEM file.I have to work on the boundary conditions. How do i extract the cell locations ( in x,y coordinate ) along the boundary edge and consequently find ...
5
votes
2answers
3k views

How do I read a File Geodatabase using R?

File geodatabase (fgdb) includes numerous file geodatabase tables. As far as I know they exist as dbf files, but are within a Database.gdb. In ArcCatalog, the file pathway resembles ...
3
votes
1answer
721 views

ArcGIS XML Import Failed - how to find out why it failed?

I am creating an ESRi XML Workspace document in some of my own C# code. The XML doc that is produced validates against the GdbExchange.xsd schema provided by ESRI. However, when I use ArcCatalog to ...
3
votes
1answer
198 views

Beginning Arcpy: Asking for a quick review of my script

I cobbled this code together from ESRI documentation and stackexchange answers. I tried to use SearchCursor(points, fields=fieldname) but I get this error: TypeError: SearchCursor() got an ...
5
votes
2answers
1k views

How to implement bivariate Ripley's K function in ArcGIS 10?

The attached image shows a forest gap with red pine represented as circles and white pine represented as crosses. I am interested in determining if there is a positive or negative association between ...
-3
votes
1answer
342 views

How to calculate cumulative mean in Arcgis

I'd like to get cumulative mean value from a multiband image (4 bands). How can I do it in Arcgis, ERDAS and ENVI? Thanks in advance
0
votes
2answers
679 views

Adding values to Fishnet Grid?

I have developed a fishnet grid for my study area. I have various datasets for the area and want to allocate a value (from one of the pre-determined datasets) to each polygon within the Fishnet. ...
3
votes
1answer
998 views

Viewshed analysis problem Arcgis 10

I am trying to find which areas a camera can view from a certain point inside a given circle (known radius). I tried to use the Viewshed tool Arcmap provides in order to do that. I read here that I ...
2
votes
1answer
340 views

Unable to to run any geoprocessing tools on ArcGIS10. Log file shows that file is missing. Happened spontaneously

I have ArcGIS 10 installed on my computer connected remotely to my companies license server. Everything has worked fine for months, but within the last few days no geoprocessing tool will run. The ...
4
votes
1answer
427 views

Arcgis: Programmatically export to geotiff in different scales

I am totally new to ArcGis so please bear with me using the wrong terminology. I would like to programatically export geotiff files in different scales (e.g. 1:25000, 1:50000 etc) using arcgis10. ...
1
vote
1answer
383 views

How to save an existing LYR file to use a relative path *and* have the LYR be v9.3 compatible?

Not sure if this is possible - I am writing a python script to convert LYR files to use relative paths and save the LYR as a 9.3 LYR file. I can do each one individually, but not together. ... # ...
4
votes
4answers
220 views

How to assign IDs to villages which may have duplicate names?

I have more than 150 village points, each with a village name attribute village. The same village name may appear on multiple points. I want to assign individual IDs for each village name, say vill_A ...
7
votes
2answers
381 views

How to remove long linear strips from polygons?

I have a polygon layer representing impervious land cover. This was taken from a land cover raster dataset. The impervious data represents all impervious surface that is not buildings or roads. I ...
1
vote
2answers
454 views

ArcPad Raster Not Displaying Correctly

I have a hillshade that I would like to use as a background in an ArcPad 10 map. I get everything set how I want in in ArcMap and when I export the map to use on my Trimble the hillshade doesn't show ...
0
votes
2answers
93 views

Reversing a “combine” function on a raster

I have a raster that I think was "combined" using an arcmap function. I am wondering if there is a way to extract just one raster layer from the combined dataset in order to use it separately, either ...
7
votes
4answers
157 views

How do you programmatically read the coordinate display format in ArcMap?

I'm looking for a property (or properties) that will give me the display units and the formatting. I assume I need IMap.DistanceUnits but I can't find the formatting. Is this exposed? I am also ...
4
votes
1answer
676 views

How to show a geoTiff on an iOS application?

I'm developing an iOS application that will use offline maps. These maps are on GeoTiff format but I don't know how to do it. I've found this question: How to display a GeoTIFF on mapView but it uses ...
2
votes
2answers
341 views

How do I reach a layer inside a GroupLayer?

I am having problems in ArcObjects. I am struggling to get to the individual (feature-)layers inside a GroupLayer. Does anyone know how to do that ?
4
votes
1answer
635 views

How to Reduce Decimal Precision of Image Value in ArcGIS?

I'd like to ask about the value on following image. This is an interpolated precipitation layer using IDW method in Arcgis. On this layer, the values is like this: This is a raster image. After ...