KHAI THÁC VÀ SỬ DỤNG NỀN TẢNG ĐIỆN TOÁN ĐÁM MÂY PHỤC VỤ GIẢNG DẠY MÔN VIỄN THÁM

Tóm tắt

Remote sensing technology is widely used to study and monitor a wide range of natural and socioeconomic
processes and phenomena occurring in Earth systems. It supports studies of geology, atmosphere, hydrology,
freezing layer, climate, biosphere and environment, agroforestry, urban environment, natural hazards, and
many other topics. Traditionally, remote sensing courses have mainly been trained at the university level
and have connections to the following disciplines: geography (36%), engineering (18.3%), geology (14,
8%), forestry (9.1%), Earth science and natural resources (8%), physical science (3.3%), meteorology (2%),
computer science and information (0.7), etc. [3]. In remote sensing, the biggest concern is the exploitation
and use of satellite image data in teaching. Currently, when teaching this subject, satellite image data is often
downloaded and processed on personal computers with commercial softwares. This has shortcomings with
two main problems that are the processing speed of the computer and the cost of purchasing the software
copyright. From that requirement, this article aims to provide a solution for exploiting and using satellite
images on Google Earth Engine platform.