我目前正在使用数据列表,我的数据列之一是列表的地址。我计划在Google Map上绘制我的每个地址,但我想避免不得不手动将地址粘贴到Google中以获取参数。我需要经度,纬度。我的Excel工作表(或者我在Google文档电子表格中有此工作表)包含大约500个地址。
因此,我希望可以通过某种方式自动执行此操作?
请您参考如下方法:
礼貌的这篇文章
http://policeanalyst.com/using-the-google-geocoding-api-in-excel/
Function GoogleGeocode(address As String) As String
Dim strAddress As String
Dim strQuery As String
Dim strLatitude As String
Dim strLongitude As String
strAddress = URLEncode(address)
'Assemble the query string
strQuery = "http://maps.googleapis.com/maps/api/geocode/xml?"
strQuery = strQuery & "address=" & strAddress
strQuery = strQuery & "&sensor=false"
'define XML and HTTP components
Dim googleResult As New MSXML2.DOMDocument
Dim googleService As New MSXML2.XMLHTTP
Dim oNodes As MSXML2.IXMLDOMNodeList
Dim oNode As MSXML2.IXMLDOMNode
'create HTTP request to query URL - make sure to have
'that last "False" there for synchronous operation
googleService.Open "GET", strQuery, False
googleService.send
googleResult.LoadXML (googleService.responseText)
Set oNodes = googleResult.getElementsByTagName("geometry")
If oNodes.Length = 1 Then
For Each oNode In oNodes
strLatitude = oNode.ChildNodes(0).ChildNodes(0).Text
strLongitude = oNode.ChildNodes(0).ChildNodes(1).Text
GoogleGeocode = strLatitude & "," & strLongitude
Next oNode
Else
GoogleGeocode = "Not Found (try again, you may have done too many too fast)"
End If
End Function
Public Function URLEncode(StringVal As String, Optional SpaceAsPlus As Boolean = False) As String
Dim StringLen As Long: StringLen = Len(StringVal)
If StringLen>0 Then
ReDim result(StringLen) As String
Dim i As Long, CharCode As Integer
Dim Char As String, Space As String
If SpaceAsPlus Then Space = "+" Else Space = "%20"
For i = 1 To StringLen
Char = Mid$(StringVal, i, 1)
CharCode = Asc(Char)
Select Case CharCode
Case 97 To 122, 65 To 90, 48 To 57, 45, 46, 95, 126
result(i) = Char
Case 32
result(i) = Space
Case 0 To 15
result(i) = "%0" & Hex(CharCode)
Case Else
result(i) = "%" & Hex(CharCode)
End Select
Next i
URLEncode = Join(result, "")
End If
End Function




