Silverlight Measure Area Utility Has Some Measurement errors

[MohamedGharib]

I have noticed that there is some measurements errors in  measure area utility by comparing results from the Silverlight App  with Arc Map Measure tool , Does Anyone has any suggestions about this problem ?.

[JenniferNery]

Hi,

What version of Silverlight/WPF API are you using and how can we reproduce this error?

Thanks.

Jennifer

[MohamedGharib]

version of Silverlight/WPF API  is 1.2 , to find the problem you can use  Geometry Service to measure area and perimeter from the API and compare the result with the result comes from Arcmap applying both on the same map service

[PreetiMaske]

Hi,

I tested the Measure Utility sample from Silverlight/WPF API 1.2 SDK help at:
http://resources.esri.com/help/9.3/arcgisserver/apis/silverlight/samples/start.htm#UtilityActions

I used same area for testing in ArcMap and the sample and got same results in Arcmap as it gave in the Silvelight Measure sample.

What kind of error are you encountering?

--Preeti

[PreetiMaske]

What is the version of ArcGIS Desktop? I am using ArcGIS 10.

[MohamedGharib]

I am using ArcGIS 9.3.1