Description: This is based on mapgis, with vc++ General Writing the mapping of a small map patch the source code of the merger
File list (Check if you may need any files):
UnionLittleReg
..............\Debug
..............\.....\Atl.dll
..............\.....\Att_Sta.dll
..............\.....\Att_StaD.dll
..............\.....\bas60.dll
..............\.....\BAS60SVR.dll
..............\.....\BaseExt.dll
..............\.....\basfile.dll
..............\.....\BasicPriceEvaluation.dll
..............\.....\basroot.dll
..............\.....\cbdll.dll
..............\.....\cbdll_D.dll
..............\.....\changenv.exe
..............\.....\CMsiDB.dll
..............\.....\ConvertEXF.dll
..............\.....\corcvt60.dll
..............\.....\corcvt60D.dll
..............\.....\Custom32.dll
..............\.....\custom32D.dll
..............\.....\D60ViewD.dll
..............\.....\D60_View.dll
..............\.....\db60_Dbs.dll
..............\.....\db60_Oracle.dll
..............\.....\db60_SQL.dll
..............\.....\DbConnection.dll
..............\.....\dbDataSource.dll
..............\.....\DemDbs60.dll
..............\.....\DemDbs60D.dll
..............\.....\fram60.dll
..............\.....\fram60D.dll
..............\.....\GeoAnalytic.dll
..............\.....\GeoAnalyticD.dll
..............\.....\GeoTiff60.dll
..............\.....\GisDataCvtCom.dll
..............\.....\GisDllEx.dll
..............\.....\GisFram.dll
..............\.....\glu.dll
..............\.....\GpsCom60.dll
..............\.....\HisData.dll
..............\.....\int_fa60.dll
..............\.....\Legend60.dll
..............\.....\Legend6D.dll
..............\.....\Legend6x.dll
..............\.....\Legend6xD.dll
..............\.....\M60Edit.dll
..............\.....\M60EditD.dll
..............\.....\MapCool6x.dll
..............\.....\MapCool6xD.dll
..............\.....\mapdsp60.dll
..............\.....\mapdsp6D.dll
..............\.....\maped60.dll
..............\.....\maped6D.dll
..............\.....\maped6x.dll
..............\.....\maped6xD.dll
..............\.....\MapEnv.exe
..............\.....\MapGisBasCom1.dll
..............\.....\MapGisBasCtl.dll
..............\.....\MapGisBasCtl1.dll
..............\.....\MapGisBasCtl2.dll
..............\.....\MapGisDBSCom.dll
..............\.....\MapGisDspCom.dll
..............\.....\MapgisLayerCom.dll
..............\.....\MapGisMapCom.dll
..............\.....\MapGisRasterCom.dll
..............\.....\MapGisSvrDll.dll
..............\.....\MapGisTinCom.dll
..............\.....\MapGisTopoCom.dll
..............\.....\mapleg60.dll
..............\.....\mapleg6D.dll
..............\.....\MapNakeFun.dll
..............\.....\MapNakeFunD.dll
..............\.....\mapprj60.dll
..............\.....\mapprj6D.dll
..............\.....\MCONFIG.GIS
..............\.....\MpEdtExt6x.dll
..............\.....\MpEdtExt6xD.dll
..............\.....\MpegLib.dll
..............\.....\MpegLibD.dll
..............\.....\msibase.dll
..............\.....\Msimorph.dll
..............\.....\MsiMosaicFusion.dll
..............\.....\MsiPreproc.dll
..............\.....\MsiPreprocDlg.dll
..............\.....\MsiProcs.dll
..............\.....\Msvcp60.dll
..............\.....\mwinstart.exe
..............\.....\n60operD.dll
..............\.....\n60_oper.dll
..............\.....\NetAnaTool.dll
..............\.....\NETCFG.GIS
..............\.....\NetEditTool.dll
..............\.....\NetSolver.dll
..............\.....\opengl.dll
..............\.....\OraBatUpload.dll
..............\.....\PrjTransCom.dll
..............\.....\PrjVw60.dll
..............\.....\PrjVw60D.dll
..............\.....\PrjVw6x.dll
..............\.....\PrjVw6xD.dll