Описан опыт применения геоинформационных технологий при создании индексно-кадастровой карты Автономной Республики Крым. Сформулированы рекомендации по учету свойств картографических проекций при картографировании в интересах землеустройства.

Nowadays the degree of exploitation of the Ukrainian gas-transport system essentially increases. Under these circumstances the passport system of gas mains in Ukraine is the most effective decision of the tasks related to the activity of the Ukrainian gas-transport system as it gives an opportunity to make a real evaluation of the system's state and to realize the control of its activity. As experience shows it is possible to prepare the data for the passport system of on-the-road and re-created gas pipelines in the fastest, most accurate and qualitative way using the technologies of the geographical informative systems (GIS). In this article a unique package of applications developed for ArcGIS is described. Applying this package allows to economize time, to avoid numerous errors and inaccuracies while creating the GIS of main pipelines and filling it with data. This application package is universal in many aspects and is recommended to companies which are exploring main pipelines or projecting and constructing new gas networks.