The MapGIS Toolbox provides tools for importing data in MapGIS plain code format. In the MAPGIS file system, its project file (with the suffix *.MPJ) typically includes point files (*.WT), line files (*.WL), polygon files (*.WP), and network files (*.WN). Before executing the tool, the MapGIS graphic file format must be converted to the MAPGIS exchange file format, which is the MapGIS plain code format, and then imported. The above four file formats, after conversion to plain code format, are named as follows: point plain code file (*.wat), line plain code file (*.wal), area plain code file (*.wap), and network plain code file (*.wan).

tool name	Description
Import WAT	Used to import *.wat files into a specified data source. Supports importing as a simple dataset or a CAD dataset.
Import WAN	Used to import *.wan files into a specified data source. Supports importing as a simple dataset or a CAD dataset.
Import WAL	Used to import *.wal files into a specified data source. Supports importing as a simple dataset or a CAD dataset.
Import WAP	Used to import *.wap files into a specified data source. Supports importing as a simple dataset or a CAD dataset.