Английская Википедия:ARC Macro Language

Материал из Онлайн справочника
Версия от 05:18, 27 декабря 2023; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} {{Distinguish|Arc (programming language)}} {{short description|ArcInfo algorithmic language}} The '''ARC Macro Language''' ('''AML''') is a proprietary high-level algorithmic language for generating applications in ArcInfo. It was designed by Environmental Systems Research Institute|...»)
(разн.) ← Предыдущая версия | Текущая версия (разн.) | Следующая версия → (разн.)
Перейти к навигацииПерейти к поиску

Шаблон:Distinguish Шаблон:Short description The ARC Macro Language (AML) is a proprietary high-level algorithmic language for generating applications in ArcInfo. It was designed by ESRI in 1986 specifically for their command line-driven ARC/INFO geographical information system. AML's syntax was based on CPL (the shell language of the PRIMOS operating system) because the majority of ARC/INFO installations at that time ran on Prime computers. The macro language features include the ability to create onscreen menus, use and assign variables, control statement execution, and get and use map or page unit coordinates.

Although the language is still supported by ESRI in modern ArcInfo Workstation environments, the language has been superseded by the geoprocessing framework, which is part of the ArcGIS suite and allows programming access using ArcObjects through VBA or Python.

References

External links

Шаблон:Cartography-stub