1
vote
1answer
112 views

Getting started with development for ArcGIS Server

I'm currently working on upgrading a C# web service I wrote a couple of years ago built against ArcGIS Server to ArcGIS Server 10. The application in question does some basic spatial queries and ...
-1
votes
1answer
450 views

How to display coordinates under cursor in web map?

I'd like to be able to display the X/Y coordinates of the user's current mouse cursor location such as with this web map. I'm using the .NET Web ADF, C# and ArcGIS Server. Can anyone suggest any ...
2
votes
0answers
469 views

Intersection problem: too many elements?

I have this code where an IGeometry shape (4-5 circles not filled) should be intersected with another layer's features // Convert from IGeometry to ADF Geometry Polygon ...
0
votes
1answer
353 views

Intersection failing because of vertices of polygons

I've written some code to intersect features of one layer with another's, but one layer has polygons (the squares in the image) and the other has circles (not filled). The problem is that I'm using ...
2
votes
1answer
178 views

How to display IGeometry?

I've done an intersection with the ITopologicalOperator6 interface, and I now have an IGeometry with the result. How to draw this in a graphics layer on the map? I want to see what was intersected ...
3
votes
1answer
412 views

ITopologicalOperator.Intersect, how does this work?

I'm trying to intersect all features of a layer with another's but I'm getting the web ADF application stuck while executing the "ConstructUnion" function Here's the code I've written so far // ...
4
votes
0answers
581 views

How to find layer ID and name from Identify query using ArcGIS Web ADF?

I need to retrieve the layer ID of every layer returned by the IQueryFunctionality.Identify function (I am using ADF with .NET) Identify function spits out a DataTable array for layers which have ...
3
votes
1answer
2k views

how to connect to ArcGIS server with c#

I would like connect to ArcGIS server, but I have an error message "la référence d'un objet n'est pas définie à une instance a une objet". I have many examples: string serverName = "adresse"; ...
3
votes
1answer
200 views

How do you convert a SOAP PolylineN from one namespace to another?

I'm doing a proof-of-concept to try to speed up a data service that accesses DB2 databases and a GeometryService on an ArcGIS server using the ADF and the SOAP API. I'm trying to speed up data access ...
4
votes
1answer
193 views

Is the ServerAction Method Required in a ImapServerCommandAction?

I am using an ESRI toolbar control buddied with a map control. I am using a command. Below is a simple example. My question is to clarify - having the ServerAction method is a requirement when you ...