IFeatureDataConverter:: ConvertFeatureClass fails when input, output feature classes have different spatial references and the output feature class is in a geodatabase.
上次发布: August 25, 2014No Product Found
漏洞 ID 编号
NIM009213
已提交
May 21, 2007
上次修改时间
June 5, 2024
适用范围
No Product Found
找到的版本
9.2
编程语言
VB6
状态
Will Not Be Addressed
开发团队已考虑过该问题或请求,并决定不会解决该问题。 问题的“其他信息”部分可能包含进一步说明。
附加信息
No Public Explanation
解决办法
Re-project the output feature class with the help of following code after feature data conversion.Private Sub ReProject()Dim pPropset As IPropertySetSet pPropset = New PropertySetDim pFact As IWorkspaceFactoryDim pWorkspace As IWorkspacepPropset.SetProperty "DATABASE", "F:\Temp\cities.mdb"Set pFact = New AccessWorkspaceFactorySet pWorkspace = pFact.Open(pPropset, 0)Dim pFeatureWorkspace As IFeatureWorkspaceSet pFeatureWorkspace = pWorkspaceDim pFeatureClass As IFeatureClassSet pFeatureClass = pFeatureWorkspace.OpenFeatureClass("cities")Set pGeoDataset = pFeatureClassDim pGeoDatasetEdit As IGeoDatasetSchemaEditSet pGeoDatasetEdit = pGeoDatasetIf (pGeoDatasetEdit.CanAlterSpatialReference = True) Then Dim pSpatRefFact As ISpatialReferenceFactory2 Set pSpatRefFact = New SpatialReferenceEnvironment Dim pProjCoordSys As IProjectedCoordinateSystem Set pProjCoordSys = pSpatRefFact.CreateProjectedCoordinateSystem(esriGeometry.esriSRProjCS_NAD1983UTM_12N) pGeoDatasetEdit.AlterSpatialReference pProjCoordSysEnd IfEnd Sub