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Copyright © 2025 Geographicus Rare Antique Maps
Digital Image: 1912 Burrard Survey of India Large-Format Map of Calcutta / Kolkata
CalcuttaKolkata-burrard-1912_dFOR THE ORIGINAL ANTIQUE MAP, WITH HISTORICAL ANALYSIS, CLICK HERE.
Digital Map Information
Geographicus maintains an archive of high-resolution rare map scans. We scan our maps at 300 DPI or higher, with newer images being 600 DPI, (either TIFF or JPEG, depending on when the scan was done) which is most cases in suitable for enlargement and printing.
Delivery
Once you purchase our digital scan service, you will receive a download link via email - usually within seconds. Digital orders are delivered as ZIP files, an industry standard file compression protocol that any computer should be able to unpack. Some of our files are very large, and can take some time to download. Most files are saved into your computer's 'Downloads' folder. All delivery is electronic. No physical product is shipped.
Credit and Scope of Use
You can use your digial image any way you want! Our digital images are unrestricted by copyright and can be used, modified, and published freely. The textual description that accompanies the original antique map is not included in the sale of digital images and remains protected by copyright. That said, we put significant care and effort into scanning and editing these maps, and we’d appreciate a credit when possible. Should you wish to credit us, please use the following credit line:
Courtesy of Geographicus Rare Antique Maps (http://www.geographicus.com).
How Large Can I Print?
In general, at 300 DPI, you should at least be able to double the size of the actual image, more so with our 600 DPI images. So, if the original was 10 x 12 inches, you can print at 20 x 24 inches, without quality loss. If your display requirements can accommodate some loss in image quality, you can make it even larger. That being said, no quality of scan will allow you to blow up at 10 x 12 inch map to wall size without significant quality loss. For more information, it is best consult a printer or reprographics specialist.
Refunds
If the high resolution image you ordered is unavailable, we will fully refund your purchase. Otherwise, digital images scans are a service, not a tangible product, and cannot be returned or refunded once the download link is used.
Sidney Gerald Burrard (August 12, 1860 - March 16, 1943) was a British Baronet and army officer who served as the Surveyor General of India. Burrard was born on the Isle of Wright at his hereditary estate, The Mount. He studied at Lymington and then Uppingham School where he exhibited a proficiently at mathematics. From 1874 he attended Wellington College from whence his mathematical talents earned him an April 6, 1879 commission in the Royal Engineers. As part of the Royal Engineers he studied at the School of Military Engineering at Chatham. Completing his education he was dispatched to India in 1992 to join the Bengal Sappers and Miner at Roorkee. He accompanied the 1884 Zhob Valley Expedition to Baluchistan. Also in 1884, he joined the Survey of India where his worked focused on correcting triangulation errors. He severed for a time in the Red Sea before becoming Superintendent of the Trigonometrical Survey of India in 1889. In 1908 he was promoted to Surveyor General. He was honored as a Companion of the Order of the Star of India (CSI) in 1911, and promoted to Knight Commander of the Order of the Star of India (KCSI) in 1914. In 1913 he received the Victoria Medal from the Royal Geographical Society. Burrard retired from military life in 1919. He succeeded to his family Baronetcy in 1933. After his second wife died in 1938, he fell into despondency and died in 1943. More by this mapmaker...
Survey of India (1767 - Present) is India's central engineering agency in charge of mapping and surveying the country. It was founded in 1767 by Major James Rennell, who took the post of first Surveyor General, with the mission to map and consolidate the territories of the British East India Company. The Survey undertook the Great Trigonometrical Survey between 1802 and 1852 in an attempt to accurately measure the Indian Subcontinent - considered one of the greatest feats of mapping of all time. It also sponsored clandestine surveys, at times disguised as Buddhist pilgrims, to infiltrate and map Tibet, then a closed country. With India's independence in 1947, the Survey was folded into the new Indian government, which it remains part of to this day. Learn More...
Copyright © 2025 Geographicus Rare Antique Maps | Geographicus Rare Antique Maps
This copy is copyright protected.
Copyright © 2025 Geographicus Rare Antique Maps