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This class can be used to import directly from a GIS enabled database.

MS SQL Server, Oracle and PostgreSQL ("PostGIS") all offers storage of gis data, directly inside the database.


We have implemented it for all three and for:


32/64 bit DLL

Delphi XE7 - XE8 - 10 - 10.1 - 10.2.


You can reuse the majority of the shared properties from TImport with this class (CreateReport, NodeCount etc.).


This class is available with Pro only.


For .NET you need

MS SQL: Microsoft.SqlServer.Types.dll

Oracle: Oracle.ManagedDataAccess.dll

PostgreSQL: Npgsql.dll (tested with version 3.1.10)


For the DLL version it is all compiled into the DLL.


For the VCL version you need to have UniDAC Pro installed too (version 6.4.15+ is required).