India’s oldest scientific department, the Survey of India (SoI) — historically tasked with mapping the country — will for the first time rely on drones to map the country.
Other than unprecedented detail, a consequence of the mapping will be creating high resolution maps of land in villages facilitating the digitisation of land titles in villages, according to officials involved with the survey.
Currently the best SoI maps have a resolution of 1:250000, meaning a 1 cm on the map represents 2500 cm on the ground. The maps being prepared, according to senior officials associated with the project will be of 1:500 resolution, meaning 1 cm will represent 500 cm.
この記事は The Hindu の September 16, 2019 版に掲載されています。
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この記事は The Hindu の September 16, 2019 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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