Cartosat

Cartosat is a series of Indian remote sensing satellites developed and operated by the Indian Space Research Organisation (ISRO). The Cartosat program is primarily designed to provide high-resolution imagery for various applications, including resource management, urban planning, and disaster management. The satellites are equipped with advanced optical and sometimes radar payloads, enabling them to capture detailed images of the Earth's surface.

The first satellite in the series, Cartosat-1, was launched in 2005. It carried panchromatic stereo cameras capable of generating Digital Elevation Models (DEMs). Subsequent missions, like Cartosat-2, introduced improved resolution and more sophisticated imaging capabilities, including multispectral bands. Cartosat-2 series satellites have been instrumental in providing imagery for applications such as infrastructure development monitoring, mapping of rural and urban areas, and identification of various land cover features.

The Cartosat program has been a significant contributor to India's capabilities in Earth observation. The data generated by these satellites is used by various government agencies and research institutions for planning and decision-making. The program has also played a role in international cooperation, with some data being made available to other countries. The ongoing development and launch of new Cartosat missions underscore ISRO's commitment to advancing remote sensing technology and its applications for societal benefit.