ArcObjects is a set of COM-based APIs from ESRI Inc. that are used in several of their products including ArcGIS Desktop, ArcGIS Engine and ArcGIS Server.

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Using Code Block in Field Calculator with ArcObjects (VB.NET)

I'm having trouble using a code block in the Field Calculator with ArcObjects. Ideally, I'd like to be able to read a text file which contains the Python code for the code block. I've tested this code ...
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42 views

Load Featureclass from ArcMap to a Database (sde) with Arcobjects

I have to develope an extension for ArcMap 10.2 that has to get spatial data from an Oracle Database, edit it and finally upload the changes. I create a scratch featureclass whit the data, I edit the ...
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10 views

Contextual menu items works only once (axTocControl)

I am developping a VB.net application with MapControl and TOCcontrol ArcObjects controls. I have added a contextual menu with two commands that work fine. The problem is that when I select the same ...
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89 views

ArcObjects SDK 10 .net framework create a Network dataset Exception from HRESULT: 0x800422D4

I am trying to work through the "How to Create a Network Dataset" using the ArcObjects SDK 10 for the .NET Framework example. but the line: Dim netDataset As INetworkDataset = ...
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41 views

how to call click event on marker(may be a simple fill symbol elementt or picture symbol element) element using java arc objects

Hii I am new in GIS and java arcobjects. I have to call a click event on simple marker element on mapbean using java arc objects but i dont know how to do it. in my application I put approx 200 ...
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43 views

Transform map coordinates to page coordinate in ArcObjects

I have a map inside a page layout in ArcMap. Currently, I use this code to convert geographic coordinates to page coordinates: IMap map = ... IPageLayout pageLayout = ... IDisplayTransformation ...
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83 views

import gpx file to shape file

i am using arcobject .net10.1,arcmap10.1,arcgis10.1. i want a shape file which is created from .gpx file(GPS file) .i have search every where but cound'nt find any information related to my query. i ...
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82 views

cad to shapefile conversion

i have use arcgis10.1,arcobjects.net. i did following code ESRI.ArcGIS.Geoprocessor.Geoprocessor gp = new ESRI.ArcGIS.Geoprocessor.Geoprocessor(); gp.OverwriteOutput = true; ...
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31 views

ContourList error

i use ArcGIS Desktop 10.1 in Windows 7 and develop with visual studio 2010, .net v3.5. This is a quite strange problem. I have a Console Application that calls this simple function: public void ...
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58 views

How to use Intersect tool in ArcObjects

I'm trying to use the Intersect tool in ArcObjects SDK Java with two feature classes. Here is my code: public void intersectTwoFeatureClasses(Object in1, Object in2, Object out) throws ...
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47 views

Warning References to embedded interop assembly in arcobject.net

I am including arcobject.net in vb.net project, but i am plagued with following warning. A reference was created to embedded interop assembly 'ESRI.ARCGIS.Geodatabse' because of an indirect reference ...
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57 views

Problem after buffer is created in arcobject.net?

I have arcmap10.1. and arcobject10.1 .net. I have created a single buffer successfully and it also display in axtoccontrol but the axmapcontrol display that buffer on upper side off all layer so ...
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21 views

IColor reporting BGR rather than RGB

I've created a single point in ArcMap 10.1 SP1, and set it's color (SimpleMarkerSymbol) to Red = 16, Green = 0, and Blue = 255, or 1000FF in hex. I saved that as a layer package, and opened it back ...
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13 views

ArcObjects: how do I resize an IComboBox when the contents changes?

In ArcScene: I have implemented an IComboBox where the content changes: void MyComboBox::updateComboBox() { std::vector<CComBSTR> comboBoxItems; getComboBoxItems(comboBoxItems); long ...
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106 views

GPS tracking in ArcGIS Engine application

Is there an ArcGIS api for ArcObjects /.Net that I can use to build a function in an ArcGIS Engine 10 application that allows me to track a GPS signal and display the movement plus lets me export and ...
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41 views

mapcontrol not reflected when i split polygon with polyline?

I have created a split tool which will create polyline and based on this line i want to divide that polygon into two separate polygons. i have write below code it will create left side and right side ...
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41 views

Change the Name,Tooltip of builtin Commands

When I change the name of a builtin command using the following code, I get the error, "this method cannot run on builtin commands". ICommandItem BuiltinCMD = ...
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53 views

ArcObjects: How to remove a custom layer?

How is a custom layer supposed to be destructed? I have a custom layer that implements drawing by overriding IActiveViewEvents::AfterDraw. The problem is that sometimes when the custom layer is ...
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75 views

ArcGIS Engine Map Control application

I am new to ArcGIS. I am trying to create a map control application but when I am adding my digitized map in map control it is only showing raster data (i.e. picture map) not the digitized features ...
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242 views

“ArcGIS encountered a serious application error” after Closing

i have developed my own add-in for arcmap 10.1 with VS2010. it works fine in my computer but not for other computers. i mean the program goes fine in everything but after closing Arcmap the error ...
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49 views

How do I use VB .net to export the ActiveView to geotiff using Arcobjects?

I want to program in vb.net and Arcobject the exporting of a map to geotiff. What I have done so far is export the map to TIFF but I am not getting Geotiff. When we do it manually we check the write ...
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39 views

Can't open Dgn file with CadWorkspaceFactory?

I am trying to open Dgn File to get data. But I got the error: "Error HRESULT E_FAIL has been returned from a call to a COM component ?" when using OpenFromFile statement, please see my codes: Type ...
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52 views

How to access input parameters (layer name,field name) in rest SOE?

I want to access input parameters in my SOE(Server object extension) code which I am writing in arcobjects using C#. I have constructed the complete URL(including layername id and field name) for ...
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79 views

Feature To Polygon by Attribute

Hey everyone How are things? I am having a problem getting my head around an efficient way to create polygons from polylines using an attribute. I would like to get some pseudo code, suggestions as ...
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64 views

Arcobjects/Arcgis Engine — geoprocessing within a buffer?

I have a point layer and a polyline layer (each contains more than 100k records), I would like to process the polyline layer within point buffer zones. For example, for each point in the point layer, ...
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39 views

Can we change envelope.expand parametres from double to metre

I wish to find all those line intersecting from point which are 8 metre away from the point.Let me expalin you what i did so far- pEnvelope=Frompt1.envelope pEnvelope.Expand(0.5, 0.5, true); And ...
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52 views

Find Gap between two Continuous One Way street in Road Feature Class

I wish to find gap in the continuity of One Way street.I have One Road(Polyline) Feature Class and one way road are represented by one column called ONE Way.If ONE WAY="Y" that means road is one way ...
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29 views

How to code ESRI.ArcGIS.DataManagementTools.WorkspaceToRasterCatalog?

I am trying to use ESRI.ArcGIS.DataManagementTools.WorkspaceToRasterCatalog to load large number of raster files into RasterCatalog. I am not sure if there is any example showing how to create ...
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54 views

Error: already exists.(stg_e_filealreadyexists) when using IMapDocument.Open method?

I got the errror: already exists.(stg_e_filealreadyexists) when using the method IMapDocument.Open() as below codes: if (File.Exists (strDirectory + "\\temp.mxd")) File.Delete(strDirectory + ...
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22 views

Hotlinking Images using PickListener(MOJO)

I have a class class MyPickAdapter implements PickListener { public void beginPick(PickEvent pe) {} public void endPick(PickEvent pe) {} public void foundData(PickEvent pe) { } }; ...
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18 views

How to iterate the area of uniqueValue in raster?

Here is a figure shows the result of the classify after using "IMultivariateOp.MLClassify",but how can I iterate them? Can I iterate them directory instead of using IRasterWorkspace or ...
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111 views

How to populate a dropdownlist with map service field names given only the layer name

I'm trying to wrap my head around a task which seems pretty simple, but not sure what the easiest way to go about it. I'm using javascript api and have a populated dropdownlist of sorted layer names ...
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55 views

How to convert raster to polygon that I classify in C# ArcGIS engine?

by " IMultivariateOp.MLClassify" method,I just can classify the raster into many classes,but how to convert each of them to polygons,and give them properties like names? I need some code in C# in ...
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50 views

ArcObjects SDK: Textured MultiPatch: problems with large texture images

I am using IGeneralMultiPatchCreator to create a textured MultiPatch. This works fine for small texture images, but fails for larger images (15 MB .png). In ArcScene the MultiPatch is displayed in ...
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48 views

Suggestions on how to find street intersections

I'm running AGS 10.2 with AGS Desktop 10.1 and SQL 2012. I have a REST SOE which is currently providing custom services to a JSAPI app. I'm working with a basic streets layer with only street names ...
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35 views

NextBuffer operation takes a long time when there are no rows in a table

We're trying to get data from a table which contains no rows. The query runs fast, but the SDE gets stuck on NextBuffer command. Some code that we're using: IQueryName2 queryName2 = (IQueryName2)new ...
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56 views

Command doesn't show up on ICommandBar

I'm trying to put a custom command into the Help menu on startup if it isn't already there. This is my code to do so: private void OnCreate() { // other stuff in OnCreate()... // registering ...
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35 views

Manipulating Rasters and Cost Arrays

I have a map file created by an external group. Within this file is the hydrography map. In one existing piece of code we are making a call ... passing a CostArray as follows, the FeatureClass being ...
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191 views

How to get the top left and lower right coordinates of polygon in ArcObjects?

First of all, draw the rectangle ESRI.ArcGIS.Display.IScreenDisplay screenDisplay = Map1.ActiveView.ScreenDisplay; screenDisplay.StartDrawing(screenDisplay.hDC, (System.Int16) ...
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67 views

How to remove Raster from Raster Dataset programmatically?

I have Raster (it is 6 adf files). This raster was added to Raster Dataset in sde database. Geoprocessor geoProcessor = new Geoprocessor(); Mosaic mosaic = new Mosaic(); ...
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115 views

Add Layer into existing GroupLayer in map c#

I can't add Layer into existing GroupLayer in map. I'm trying this code below, but it does not work! I need code looks like this: public void AddLayer(AxMapControl mapControl, ILayer pLayer) { ...
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96 views

How to retrieve FeatureServer and ClassExtensions error messages?

I am having problems when publishing a service with a FeatureServer capabilities. This service is pointing to a FeatureClass on the Geodatabase and this FeatureClass has a classExtension associated. ...
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47 views

How to enable and disable IcommandItem of ArcObjects?

I have Commandbutton1 and Commandbutton2 in commandbar. Commandbutton1 is disabled on some condition. I want to enable Commandbutton1 on click of Commandbutton12. How do I do this?
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112 views

How to create a raster dataset from a known decimal extent?

I have an input raster pInputRaster. I want to create a new raster dataset called pOutputRasterDS that is the same width, height and cellsize as my input raster dataset (I'm not worried about ...
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127 views

Initializing Network dataset workspace extension VB.NET problem

I have an add in tool that is basically compiling routes of people travelling to work. It is a large tool ( a lot of code) and it worked a month ago. When I came back to use it yesterday it suddenly ...
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68 views

Dateline wrap issue in ArcObjects / ArcGIS Engine

I am having issues manually creating a polygon that crosses the dateline (long=180). My x coordinate goes from 178, 179, 180, -179, -178, etc. Anyway, can anyone give me some guidance? I am using ...
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87 views

Floating Point UniqueValueRenderer

I am trying to build a unique value renderer using ArcObjects .NET. All the samples that I have seen use the attribute table to build the UniqueValueRenderer. However, my raster does not have an ...
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128 views

How to fill selected feature(s) with transparent red fill using ArcGIS Server 10?

I'm writing a Server Object Extension (SOE) for ArcGIS Server 10, and I'd like to change the symbology of features selected from my feature layer such that the features are shaded with a transparent ...
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108 views

How to create sector figure in ArcObject?

How to create sector in ArcObject 10.1? Now I draw one point, two lines, two arks. But I think it is not good. It is differents objects. I need one object. Well. Now I drawing: IElementCollection ...
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253 views

Can I display google map in arcgis desktop application without violating the license?

I have desktop application on C# 4.0 based on ArcObjects. What controls do I need use to display google map? Is it real?