Field work and the people performing it are a special part in the history of the enterprise. And today we recognize the magnitude and durability of this critical structure. The professional work of codebreakers has not lost its relevance despite the development of technology, the massive spread of satellite systems and unmanned terrain mapping systems. And although specialists spend 6-8 months a year in the fresh air in the most beautiful and amazing places in Kazakhstan, among mountains and steppes, the views of which are sometimes breathtaking, their work is not always romantic… and bears little resemblance to a vacation walk in resort areas. In addition, at times it is completely similar to extreme sports, it is so difficult, and even dangerous – mountain steeps, impassable gorges, wild animals, snakes and other obstacles. Codebreakers solve their problems exclusively by the method of practical study of the area. The specialists of the survey departments are faced with a complex and responsible task – to accurately identify changes that have occurred on the ground in the boundaries and content of farmland, to draw deciphered information in compliance with current requirements for the accuracy and completeness of displaying the situation. No less important work today, when the volume of work on agricultural interpretation is enormous, is field verification work – control. Field verification of the results of desk decoding consists of a visual comparison on the ground of the deciphered elements of the situation, determining the correctness of the disclosure of their content, outline and agricultural use. Therefore, today, to prevent low quality of cartographic products and monitor the compliance of decoding work with the requirements of instructions, technical designs and other technological documents, experienced specialists from the Technical Control Department have been sent to the survey departments in Aktobe, Almaty and Zhambyl regions. The professional knowledge of the specialists of these elite divisions of the enterprise will allow you to complete the assigned tasks on time and with good quality!