Abstract
This study used Corona KH-4A and Advanced Land Observing Satellite (ALOS) PRISM images to generate digital terrain models (DTMs) of the distal part of Imja Glacier, where a few supraglacial ponds (∼0.07 km2) expanded into the large Imja Glacier Lake (Imja Tsho, ∼0.91 km2) between 1964 and 2006. DTMs and subsequently derived topographical maps with contour intervals of 1 m were created from the high-resolution images (Corona in 1964 and ALOS in 2006) in the Leica Photogrammetric Suite (LPS) platform. The DTMs and topographic maps provided excellent representation of the elevation and micro-topography of the glacier surface, such as its supra-glacial ponds/lake, surface depressions, and moraine ridges, with an error of about +/− 4 m (maximum). The DTMs produced from the Corona and ALOS PRISM images are suitable for use in studies of the surface change of glaciers. The topographical maps produced from the Corona data (1964) showed that part of the dead ice in the down-glacier area was even higher than the top of the lateral moraine ridges, while the glacier surface in the up-glacier area was noticeably lower than the moraine crests. This suggests more extensive melting of glacier ice in the up-glacier area before 1964. The average lowering of the glacier surface from 1964 to 2006 was 16.9 m for the dead-ice area west of the lake and 47.4 m for the glacier surface east of the lake; between 1964 and 2002, the lake surface lowered by 82.3 m. These figures represent average lowering rates of 0.4, 1.1, and 2.2 m/year for the respective areas.
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References
Altmaier A, Kany C (2002) Digital surface model generation from CORONA satellite images. ISPRS Journal of Photogrammetry and Remote Sensing 56(4): 221–235.
Bajracharya SR, Mool PK, Shrestha BR (2007a) Impact of Climate Change on Himalayan Glaciers and Glacial Lakes: Case Studies on GLOF and Associated Hazards in Nepal and Bhutan. United Nations Environment Programme (UNEP).
Bajracharya B, Shrestha AB, Rajbhandari L (2007b) Glacial lake outburst floods in the Sagartmatha regions: hazard assessment using GIS and hydrological modeling. Mountain Research and Development 27: 336–344.
Benn DI, Wiseman S, Hands KA (2001) Growth and drainage of supraglacial lakes on debris-mantled Zgozumpa glacier, Khumbu Himal, Nepal. Journal of Glaciology 47(159): 626–639.
Bitelli G, Girelli VA (2009) Metrical use of declassified satellite imagery for an area of archaeological interest in Turkey. Journal of Cultural Heritage 10(S1): e25–e40.
Bolch T, Buchroither MF, Pieczonka T, Kunert A (2008a) Planimetric and volumetric glacier changes in the Khumbu Himal, Nepal, since 1962 using Corona, Landsat TM and ASTER data. Journal of Glaciology 54(187): 592–600.
Bolch T, Buchroithner MF, Peters J, Baessler M, Bajracharya SR (2008b) Identification of glacier motion and potentially dangerous glacier lakes at Mt. Everest area/Nepal using spaceborne imagery. Natural Hazards and Earth System Sciences 8: 1329–1340.
Byers A (2007) An assessment of contemporary glaciers fluctuations in Nepal’s Khumbu Himal using repeat photography. Himalayan Journal of Sciences 4(6): 21–26.
Casana J, Cothren J (2008) Stereo analysis, DEM extraction and orthorectification of CORONA satellite imagery: archaeological applications from the Near East. Antiquity 82(317): 732–749.
Dashora A, Lohani B, Malik JN (2007) A repository of earth resource information — CORONA satellite programme, Current Science 92: 926–932.
Fujii Y, Higuchi K (1977) Statistical analyses of the forms of the glaciers in Khumbu region. Journal of Japanese Society of Snow Ice (Special Issue) 39: 7–14.
Fujita K, Sakai A, Nuimura T, Yamaguchi S, Sharma RR (2009) Recent changes in Imja Glacial Lake and its damming moraine in the Nepal Himalaya revealed by in-situ surveys and multi-temporal ASTER imagery. Environmental Research Letters 4, 045205 (045207pp), doi:045210.041088/041748-049326/045204/045204/045205.
Fujita K, Suzuki R, Nuimura T, Sakai A (2008) Performance of ASTER and SRT DEMs, and their potential for assessing glacier lakes in the Lunana region, Bhutan Himalaya. Journal of Glaciology 54(185): 220–228.
Galiatsatos N, Donoghue DNM, Philip G (2008) High resolution elevation data derived from stereoscopic CORONA imagery with minimal ground control: an approach using Ikonos and SRTM data. Photogrammetric Engineering and Remote Sensing 74(9): 1093–1106.
Hambrey MJ, Quincey DJ, Glasser NF, Reynolds JM, Richardson SJ, Clemmens S (2008) Sedimentological, geomorphological and dynamic context of debris-mantled glaciers, Mountain Everest (Sagarmatha) region, Nepal. Quaternary Science Reviews 27: 2361–2389.
Hammond JE (1988) Glacial lakes in the Khumbu region, Nepal: An assessment of the hazards. MA Thesis, University of Colorado, Boulder, CO.
Ives JD, Shrestha RB, Mool PK (2010) Formation of Glacial Lakes in the Hindu Kush-Himalayas and GLOF Risk Assessment. ICIOMD.
Iwata S, Aoki T, Kadota T, Seko K, Yamaguchi S (2000) Morphological evolution of the debris-cover on Khumbu Glacier, Nepal, between 1978 and 1995. IAHS Publication No. 264: 3–11.
Kadota T, Seko K, Aoki T, Iwata S, Yamaguchi S (2000) Shrinkage of the Khumbu Glacier, east Nepal from 1978 to 1995. IAHS Publication No. 264: 235–243.
McDonald RA (1995) CORONA: Success for space reconnaissance. A look into the Cold War, and a revolution for intelligence. Photogrammetric Engineering and Remote Sensing 61: 689–720.
Mool PK, Bajracharya SR, Joshi SP (2001) Inventory of glaciers, glacial lakes and glacial lakes outburst floods, ICIMOD, Nepal.
Quincey DJ, Luckman A, Benn D (2009) Quantification of Everest region glacier velocities between 1992 and 2002, using satellite radar interferometry and feature tracking. Journal of Glaciology 55:596–606.
Quincey DJ, Richardson SD, Luckman A, Lucas RM, Reynolds JM, Hambrey MJ, Glasser NF (2007) Early recognition of glacial lake hazards in the Himalaya using remote sensing datasets. Global and Planetary Change 56(1–2): 137–152.
Reynolds MJ (2000) On the formation of supraglacial lakes on debris-covered glaciers. IAHS Publication No. 264 (Debriscovered Glaciers): 153–161.
Sakai A, Yamada T, Fujita K (2003) Volume change of Imja Glacier Lake in the Nepal Himalayas. International Symposium on Disaster Mitigation and Basin Wide Water Management: 556–561.
Sakai A, Saito M, Nishimura K, Yamada T, Lizuka Y, Harada K, Kobayashi S, Fujita K, Gurung CB (2007) Topographical survey of end moraine and dead ice area at Imja glacier in 2001 and 2002. Bulletin of Glaciological Research 24: 29–36.
Slama C (1980) Manual of Photogrammetry, Fourth edition. The American Society for Photogrammetry and Remote Sensing, Falls Church.
Tadono T, Shimada M, Murakami H, Takaku J (2009) Calibration of PRISM and AVNIR-2 onboard ALOS “Daichi”. Institute of Electrical and Electronics Engineers (IEEE) Transaction of Geoscience and Remote Sensing 47(12): 4042–4050.
Toutin T (2002) Three-dimensional topographic mapping with ASTER stereo data in rugged topography. Institute of Electrical and Electronics Engineers (IEEE) Transaction of Geoscience and Remote Sensing 40(10): 2241–2247.
Watanabe T, Ives JD, Hammond JE (1994) Rapid growth of a glacial lake in Khumbu Himal, Himalaya: prospects for a catastrophic flood. Mountain Research and Development 14(4): 329–340.
Watanabe T, Kameyama S, Sato T (1995) Imja glacier dead-ice melt rates and changes in a supra-glacial lake, 1989–1994, Khumbu Himal, Nepal: Danger of lake drainage. Mountain Research and Development 15(4): 293–300.
Watanabe T, Lamsal D, Ives JD (2009) Evaluating the growth characteristics of a glacial lake and its degree of danger of outburst flooding: Imja Glacier, Khumbu Himal, Nepal. Norsk Geografisk Tidsskrift 63(4): 255–267.
Yamada T (1998) Glacier lakes and its outburst flood in the Nepal Himalaya. Monograph No.1, Data Centre for Glacier Research, Japanese Society of Snow and Ice.
Ye Q, Zhong Z, Kang S, Alfred S, Wei Q, Liu J (2009) Monitoring Glacier and Supra-glacier Lakes from Space in Mt. Qomolngma Region of the Himalayas on the Tibetan Plateau in China. Journal of Mountain Science 6: 211–220.
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Lamsal, D., Sawagaki, T. & Watanabe, T. Digital terrain modelling using Corona and ALOS PRISM data to investigate the distal part of Imja Glacier, Khumbu Himal, Nepal. J. Mt. Sci. 8, 390–402 (2011). https://doi.org/10.1007/s11629-011-2064-0
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DOI: https://doi.org/10.1007/s11629-011-2064-0