TRANSFORMATION OF THE HYDROGRAPHIC NETWORK OF ALMATY DUE TO ANTHROPOGENIC INFLUENCE

Authors

  • A.G. Chigrinets al-Farabi Kazakh National University

DOI:

https://doi.org/10.54668/2789-6323-2021-103-4-38-47

Keywords:

hydrographic network, urbanized territory, anthropogenic factor, modern borders, digital map, schematic plan, transformation, ArcGIS

Abstract

The article evaluates the transformation of the hydrographic network of urbanized territories using digital maps, on the example of the city of Almaty. Based on the plan-schemes for 1960, 1980, 1917, 1941 and 1981, maps of the city were compiled. To clarify the current state of the modern hydrographic network, the digitized map for 2015 was chosen as the basis. With the help of this, the total length of watercourses and the catchment area, the density of the hydrographic networkw ere calculated, and their dynamics for the specified periods were also estimated. Artificial water bodies that eventually appeared on the territory of the city are described. The inclusion of artificial
water bodies in the elements of the hydrographic network and the influence of the anthropogenic factor on natural water bodies are considered. The results of the study can be widely used in organizing measures for the water supply of the territory and minimizing the impact of harmful economic activity on water bodies.

References

Вилесов Е.П., Уваров В.Е. Эволюция современного оледенения Заилийского Алатау в XX веке. – Алматы: Казак университет, 2001. – 252 с.

Жандаев М.Ж. Геоморфология Заилийского Алатау и проблемы формирования речных долин. – Алма-Ата: Наука, 1972. – 162 с.

Калачев Н.С., Лаврентьева Л.Д. Водноэнергетический кадастр рек Казахской ССР. – АлмаАта: Наука, 1965. – 707 с.

Павленко Д. Неформальные районы Алматы: C чего начинался город // URL: https:// krisha.kz/content/articles/2018/neformal-nyerayony-almaty-s-chego-nachinalsya-gorod (дата обращения 19.11.2021)

Реки мегаполиса Алматы: монография / А.Г. Чигринец, К.К. Дускаев, Л.П. Мазур и др.; под ред. А.Г. Чигринец, К.К. Дускаева, Л.П. Мазур. – Алматы: Қазақ университетi, 2021. – 310 с.

Ресурсы поверхностных вод СССР. Гидрологическая изученность. Бассейн оз. Балхаш. – Л.: Гидрометеоиздат, 1967. – Т. 13. – Вып. 2. – 304 с.

Ресурсы поверхностных вод СССР. Бассейн оз. Балхаш. – Л.: Гидрометеоиздат, 1970. – Т. 13, вып. 2. – 643 с.

Тұрсынғали М.Н. Алматы қаласының гидрографиялық желісінің трансформациясы // Материалы международной научной конференции студентов и молодых ученых «ФАРАБИ ӘЛЕМІ». – Алматы, 2020. – С. 81.

Шибутов М.М. Зачем расширяют границы Алматы? // URL: https://vlast.kz/avtory/ zachem_rasshirjajut_granicy_almaty-6431.html (дата обращения 19.11.2021)

Published

2023-02-02

How to Cite

Chigrinets А. (2023). TRANSFORMATION OF THE HYDROGRAPHIC NETWORK OF ALMATY DUE TO ANTHROPOGENIC INFLUENCE. Hydrometeorology and Ecology, (4), 38–47. https://doi.org/10.54668/2789-6323-2021-103-4-38-47

Issue

Section

HYDROLOGY