You have created and tested an application by using Microsoft MapPoint Web Service
(MWS). You need to deploy the live version of the application. Which Web reference should you add to your application?

• A. http: //staging.mappoint.net/standard-30/mappoint.wsdl
• B. http: //service.mappoint.net/standard-30/mappoint.wsdl
• C. http: //staging.mappoint.net/standard-30/mappoint.asmx
• D. http: //service.mappoint.net/standard-30/mappoint.asmx

You need to create a tile source specification that meets the following requirements:
It uses three tile servers named s0, s1, and s2.
It follows the standard Virtual Earth 6.0 numbering scheme.
It ensures that the tiles are visible in all the view types.
Which tile source parameter should you use within the tile source specification?

• A. http: //%1.yourserver.net/tiles/%2%4.jpg
• B. http: //%2.yourserver.net/tiles/%1%4.jpg
• C. http: //%4.yourserver.net/tiles/%2%1.jpg
• D. http: //%1.yourserver.net/tiles/%4.jpg

You are integrating third-party data into a Virtual Earth 6.0 application. The data that is retrieved from the third party is stored in an array named Results. The Results array is stored inside a Web handler. The data is stored in the following format.
Results(0).Add("name", "Mike Pizzaria") Results(0).Add("address", "123 Main St., New
York, NY") Results(0).Add("latitude", "40.123") Results(0).Add("longitude", "-70.456")
Results(0).Add("thumbnail", "http://www.site.com/st3465.jpg") ... Return Results The Web handler uses the GeoRSSFeed class to accept items of type GeoRSSItem. The class contains the ToString() method that writes the GeoRSS feed to a string. The Web handler
GeoRSS integration is defined by the following code segment. (Line numbers are included for reference only.) 01 Dim feed As New GeoRSSFeed() 02 Dim curItem As GeoRSSItem
03 For i As Integer = 0 To Results.Count - 1 04 curItem = New GeoRSSItem() 05 ... 06 feed.Add(curItem) 07 Next 08 // Write feed to HTTP Response 09
context.Write(feed.ToString()); The Web handler uses the GeoRSSItem class that contains the following code segment. (Line numbers are included for reference only.) 10
Public Class GeoRSSItem 11 Public elements As Dictionary(Of String, String) 12 Public
Sub New() 13 elements = New Dictionary(Of String, String)() 14 End Sub 15 Public Sub
Add(ByVal pName As String, _ ByVal pValue As String) 16 elements.Add(pName, pValue)
17 End Sub 18 Public Overloads Overrides Function ToString() As String 19 Dim returnValue As New StringBuilder() 20 For Each key As String In elements.Keys 21 returnValue.AppendFormat("" & Chr(9) & "" & _ Chr(9) & "<{0}>{1}</{0}>" & Chr(10) & "", _ key, elements(key)) 22 Next 23 Return returnValue.ToString() 24 End Function 25 End
Class You need to encode the data inside the Results array into the GeoRSS format.
Which code segment should you insert at line 05?

• A. Dim objEnumerator As IEnumerator Dim Keys As Collections.Generic.Dictionary(Of
  String, _ String).KeyCollection = Results(i).Keys() Dim curKey As String objEnumerator =
  Keys.GetEnumerator() Do While objEnumerator.MoveNext curKey =
  objEnumerator.Current curItem.Add(curKey, Results(i)(curKey)) Loop
• B. curItem.Add("title", Results(i)("name")) curItem.Add("description",
  String.Format("{0}|{1}", _ Results(i)("address"), Results(i)("thumbnail"))) curItem.Add("latitude", Results(i)("latitude")) curItem.Add("longitude",
  Results(i)("longitude"))
• C. curItem.Add("name", Results(i)("name")) curItem.Add("address", string.Format("{0}|{1}",
  _ Results(i)("address"), Results(i)("thumbnail")) curItem.Add("latitude",
  Results(i)("latitude")) curItem.Add("longitude", Results(i)("longitude"))
• D. curItem.Add("title", Results(i)("name")) curItem.Add("description", Results(i)("address")) curItem.Add("latitude", Results(i)("latitude")) curItem.Add("longitude",
  Results(i)("longitude")) curItem.Add("icon", Results(i)("thumbnail"))

DRAG DROP - (Topic 0)
Your company wants to display their branch office locations on a Virtual Earth 6.0 map within their intranet; The location information is stored in a GeoRSS file.
You need to create a map with a layer for the GeoRSS data.
What should you do? (To answer, move all the actions from the list of actions to the answer area and arrange them in the correct order.)

You are creating a custom tile set by using Microsoft MapCruncher. The tile set must overlay a weather map image in a Virtual Earth 6.0 application by using MapCruncher.
You need to perform two tasks before using MapCruncher to create the custom tile set.
Which two tasks should you perform? (Each correct answer presents part of the solution.
Choose two.)

• A. Apply the proper alpha filter to the weather map image to display any transparent portions on the Virtual Earth map.
• B. Obtain the latitude and longitude coordinates for the corners of the weather map image.
• C. Split the weather map image into tiles.
• D. Obtain low resolution weather map images for low zoom levels and high resolution weather map images for high zoom levels.