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The MapE Library consists of about 100 classes in 180.000 lines of C++ code,, including map core classes, user interface classes and other. Most of important classes were documented.

The MapE Library is shipped with the application wizard, examples, documentation and full source code, allowing developers to accelerate the development process . It allows you to create applications with a wide range of powerful GIS features. Currently MapE supports only Windows platforms. MapE Library has been tested with Microsoft Visual Sudio .NET, Microsoft Visual C++ Version 6.0, eMbedded Visual C++ 3.0 and eMbedded Visual C++ 4.0.

You can download the Library here.

Some basic features and functions of the MapE are listed below.

 

FEATURES

 TOOLS

  • Map point (int, _int64, float and double types of coordinates)

  • Node (represented by some symbol in the screen)

  • Picture (Image)

  • Text

  • Polypoint: a set (list) of map points

  • Ellipse, rectangle, rounded rectangle

  • Line

  • Polyline

  • Polygon

  • AdvPolygon: a polygon with holes

  • PolyPolygon: a set of polygons, some of them can be hole

  • PolyAdvPolygon: a set of AdvPolygon (i.e. polygons with holes)

  • Labels

  • R-tree indexing

  • SQL queries support

 

 

 

TODO NEXT

 

  • Select tools

  • Draw tools

  • Drag, move, zoom in, zoom out, distance and square tools

  • Edit tools

  • Visualization tools

  • File format converting tools (now support MapInfo MIF, TAB formats, AutoCAD DXF, ITU and ArcInfo formats)

  • Coordinate system convention tools, most popular projections and coordinate systems are supported.

SPATIAL DATA MANIPULATION

  • Intersection of map objects (ellipse, rectangle, rounded rectangle, line, polyline, polygon, AdvPolygon, PolyPolygon, PolyAdvPolygon) with a rectangle

  • All boolean operations with polygons (those may consist of multiple contours and holes): intersection, union, difference, exclusive OR

  • Graph building from a random set of polylines, automatic repair

  • Many other functions

NON-SPATIAL DATA SUPPORT

  • Borland Delphi and C++ Builder support

 		  

MapE has its own database system. Most common data types are already implemented in the MapE.

 

Copyright © MapESoft 2005. All rights reserved. Microsoft, Visual C++, Visual Studio, Windows and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. All other trademarks are the property of their respective owners.