I'm embarking on a project in which users will author, save, and share their own maps over the web. We will provide them with a large number of feature classes, but users will effectively author their own maps, map symbologies, etc. Furthermore, they will create and edit their own feature classes, which they can both map and share with o...
Hello guys... I have a Mapserver application with SDE layers... I´d like to know how can I edit my SDE spatial data (add/edit a point/line layer) in .NET ... Thanks ...
Hi, I would like a Visual Basic for Application Function which shows the path of the current document. For example if ArcMap is displaying map.mxd I need to display its path. I found only some examples for querying the path of the datasources of the displayed layers. ...
I'm looking for info on how to write SQL scripts to automate the creation of a versioned feature class in ArcSDE I want to be able to automate the process itself as well as put the scripts under version control. Can anyone point me to a resource that explains how to do this? Is this even possible? It seems like there are lots of interre...
How can I serialize an IFeatureClass object to XML? There are some resources for using IXMLSerializer on other ArcObjects, but that won't work for IFeatureClass because it doesn't implement ISerializable. ...
Hi, I have a raster file (basically 2D array) with close to a million points. I am trying to extract a circle from the raster (and all the points that lie within the circle. Using ArcGIS is exceedingly slow for this. Can anyone suggest any image processing library that is both easy to learn and powerful and quick enough for something li...
How to add ersi flex map to movieclip? I have done,but program don't running. ...
Kirk Kuykendall had given a script example a few years back in an ESRI forum http://forums.esri.com/Thread.asp?c=93&f=996&t=88246&mc=4 as to how to find the M (measure) value of a point in a shapefile along a route when you clicked on the point. This is very handy, BUT..I have 1500 points that I need M values for. Is there a...
I'm just getting myself to familiarize with GIS but i like to know before hand if the following is feasible with current GIS apps/tools... I get the point for an address by geocoding. Easy part. Now if the point falls within a boundary (may be a city/county/state) then i need to get the data (any id/flag) associated with the boundary. ...
Hi there. I've posted this on the ESRI support forum, but no one has come back with a solution as yet. Background: I'm maintaining a C++ map display application that makes use of ESRI ArcGIS components (version 9.3.1 SP1). It instantiates a Map object (esriCarto::Map), queries for the IActiveView interface, and calls Activate to pass ...
I have recently found a script from ArcScripts on how to get an Access table in ArcGIS programmatically and it works well. But this is for Access 2003 (.mdb extension) and earlier. The code is posted below, and I want to know how to modify it for using Access 2007 (.accdb extension) and later databases. Attribute VB_Name = "Access_conne...
I have just deployed an AGS-based application to our web server. This app worked great in development, but after deployment to the server I get the following errror: Unable to cast COM object of type 'System.__ComObject' to interface type 'ESRI.ArcGIS.Carto.IMapServerObjects'. This operation failed because the QueryInterface call on the...
This hopefully is a simple question with a simple answer. If I have a list box or something that has a list of like 4 years (like 2006 through 2009), how do I programmatically make variables of these years with names like pTable2006, pTable2007, etc (as ITable of course). If this isn't possible and I have publicly declared these tables...
Hi, I have two TINs (triangulated irregular network) of a terrain. First one (TIN1) is the original one, let's say with X number of points. And the other (TIN2) is simplified (the number of points were reduced by some decimation algorithm) one where let's say it was build from Y points, where X>Y. Now, how could I do the following compar...
hi , has anyone having problem with latest release of arcgis 10? my services running on ags 10 is very slower than 9.3.1. And Arcgis Desktop is Really slow which cause me to downgrade back to 9.3.1. Is it just me or anyone else having issues like this? ...
I'm developing a small add-in for ESRI ArcGIS Explorer 1200. The extension itself is quite simple, it just uses a FileSystemWatcher to wait for an incoming file, then processes the file. My main problem is: When the FileSystemWatcher event fires, it uses a different thread than the GUI-thread. So I can't access GUI-related objects. Now ...
What is the best route or place to get started with arcobjects if one is not a developer and not aiming to become one? I've been using gis professionally for a long time, almost two decades, arcinfo/arcgis for most of that; I'm pretty good. I'm learning software development, and even have a modestly successful small python application u...
I have been trying to plot a map on axmapcontrol and use the same ITable to create a scatterplot graph in IDataGraphwindow2. Unfortunately the graph appears with correct data but no click events on the graph are working. The left click shows a memory error and the right click shows a disabled menu. For left click I think DataGraphTUI.dll...
Is it possible to connect Oracle with ArcGIS for doing spatial query? ...
I installed Esri's SDK for 2010 and authorized it. Now when I open Visual Studio 2010 -> New Project -> I see a directory labeled "ArcGis" in the C# section, and this directory has three subdirectories {Desktop Add-Ins, Extending ArcObjs, Server Obj Ext}, but each of these directories is empty. I've never used this SDK before, but I as...