Supporting developers and systems integrators with tools for building and customising desktop GIS and web applications

Cadcorp SIS developer toolsWe provide the tools to enable developers and systems integrators to:

  • build their own desktop applications – ActiveX SDK
  • customise and extend existing desktop products - Desktop Add-Ins
  • create their own web applications and services – GeognoSIS Developer
  • extend and modify generic web applications built by Cadcorp - Web Map Development
  • work with a high-level programming language - Python
ActiveX SDK
ActiveX SDK

An ActiveX development environment offering the GIS developer the full functionality of Cadcorp SIS desktop GIS products

Unlike low-level component technology where most functionality must be built from scratch, the Software Development Kit (SDK) is a high level development environment, and includes components drawn from standard Cadcorp SIS interface assemblies.

Desktop Add-ins

A high-level development environment for customising and extending Cadcorp desktop products

Provided free with desktop products, and can be used to build routines, extend functionality, and customise interfaces and workflows.

GeognoSIS Developer
GeognoSIS Developer

Creating your own web applications and services

Everything the developer needs to simplify and accelerate application development, including a copy of Cadcorp SIS Map Modeller for data creation.

Web Map Development
Web Map Development

Extending and modifying Cadcorp Web Map products

Add-ins can be written to extend the capabilities of the website, and for developers to create their own websites, based on Web Map controls.


Working with a high-level programming language

Python in SIS, and SIS in Python.

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