{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,26]],"date-time":"2025-06-26T23:26:55Z","timestamp":1750980415688,"version":"3.41.0"},"reference-count":22,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[2011,11,1]],"date-time":"2011-11-01T00:00:00Z","timestamp":1320105600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100000145","name":"Division of Information and Intelligent Systems","doi-asserted-by":"publisher","award":["CMMI-0835762IIS-1117277"],"award-info":[{"award-number":["CMMI-0835762IIS-1117277"]}],"id":[{"id":"10.13039\/100000145","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000147","name":"Division of Civil, Mechanical and Manufacturing Innovation","doi-asserted-by":"publisher","award":["CMMI-0835762IIS-1117277"],"award-info":[{"award-number":["CMMI-0835762IIS-1117277"]}],"id":[{"id":"10.13039\/100000147","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGSPATIAL Special"],"published-print":{"date-parts":[[2011,11]]},"abstract":"<jats:p>This paper initiates a forensic analysis of the causes of levee failures by analyzing and extracting information from a sequence of elevation data. This is a crucial step in bettering the design and construction of levees and dams. (Fully diagnosing failures usually requires knowledge beyond the geometry of the levee, such as weather conditions and material properties). We use results from computer simulations of levee overtopping for training data. The simulations use smoothed particle hydrodynamics coupled with a well-known erodibility model. Using the sequential nature of our data, we extract important channel networks that form as the soil is scoured away. We present a series of metrics to measure the distance between channel networks to assist in determining the critical threshold value used to extract important channels from the flow network. Methods for determining this \"ideal\" threshold have gone mainly unexplored, and so we present a comparison of various threshold values and how closely they identify matching channel networks on sequential terrains. These threshold values allow us to identify important properties of the terrain that form its \"fingerprint,\" a way of characterizing the geometry of the terrain. Our method for fingerprinting terrain is an important step toward the diagnosis of levee failure from digital elevation data.<\/jats:p>","DOI":"10.1145\/2078296.2078301","type":"journal-article","created":{"date-parts":[[2011,12,20]],"date-time":"2011-12-20T17:49:14Z","timestamp":1324403354000},"page":"21-26","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Measuring terrain distances through extracted channel networks"],"prefix":"10.1145","volume":"3","author":[{"given":"Christopher","family":"Stuetzle","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W. 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J.\n       \n      Kirchberg and \n      \n      \n      R. W.\n       \n      Frischholz\n      \n  \n  . \n  Robust Face Detection Using the Hausdorff Distance. In J. Bigun and F. Smeraldi editors Audio- and Video-Based Person Authentication - AVBPA\n   \n  2001 volume \n  2091\n   of \n  Lecture Notes in Computer Science pages \n  90\n  --\n  95 Halmstad Sweden 2001. \n  Springer\n  .   O. Jesorsky K. J. Kirchberg and R. W. Frischholz. Robust Face Detection Using the Hausdorff Distance. In J. Bigun and F. Smeraldi editors Audio- and Video-Based Person Authentication - AVBPA 2001 volume 2091 of Lecture Notes in Computer Science pages 90--95 Halmstad Sweden 2001. Springer.","DOI":"10.1007\/3-540-45344-X_14"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.68.205"},{"issue":"23","key":"e_1_2_1_10_1","first-page":"2007","article-title":"Channel network extraction from high resolution topography using wavelets","volume":"34","author":"Lashermes B.","journal-title":"Geophysical Research Letters"},{"key":"e_1_2_1_11_1","first-page":"507","volume-title":"CISST'03","author":"Lipikorn R.","year":"2003"},{"key":"e_1_2_1_12_1","first-page":"456","volume-title":"Computer Vision, 1999. The Proceedings of the Seventh IEEE International Conference on","volume":"1","author":"Liu T.-L.","year":"1999"},{"key":"e_1_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2008.922790"},{"key":"e_1_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.5194\/hess-15-667-2011"},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1029\/93WR02463"},{"key":"e_1_2_1_16_1","doi-asserted-by":"crossref","unstructured":"J. F. O'Callaghan and D. M. Mark. The extraction of drainage networks from digital elevation data. Computer Vision Graphics and Image Processing pages 323--344 1984.  J. F. O'Callaghan and D. M. Mark. The extraction of drainage networks from digital elevation data. Computer Vision Graphics and Image Processing pages 323--344 1984.","DOI":"10.1016\/S0734-189X(84)80011-0"},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/571647.571648"},{"key":"e_1_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1142\/S0219467804001324"},{"key":"e_1_2_1_19_1","unstructured":"R. Seed P. Nicholson R. Dalrymple J. Battjes R. Bea G. Boutwell J. Bray B. D. Collins L. Harder J. Headland M. Inamine R. Kayen R. Kuhr J. M. Pestana R. Sanders F. Silva-Tulla R. Storesund S. Tanaka J. Wartman T. F. Wolff L. Wooten and T. Zimmie. Preliminary Report on the Performance of the New Orleans Levee Systems in Hurricane Katrina August 2005.  R. Seed P. Nicholson R. Dalrymple J. Battjes R. Bea G. Boutwell J. Bray B. D. Collins L. Harder J. Headland M. Inamine R. Kayen R. Kuhr J. M. Pestana R. Sanders F. Silva-Tulla R. Storesund S. Tanaka J. Wartman T. F. Wolff L. Wooten and T. Zimmie. Preliminary Report on the Performance of the New Orleans Levee Systems in Hurricane Katrina August 2005."},{"key":"e_1_2_1_20_1","first-page":"39","article-title":"Carving and adaptive drainage enforcement of grid digital elevation models","author":"Soille P.","year":"2003","journal-title":"Water Resources Research"},{"key":"e_1_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-1694(00)00342-5"},{"key":"e_1_2_1_22_1","first-page":"41","article-title":"Analysis of geomorphologic properties extracted from dems for hydrologic modeling","author":"Yang D.","year":"1997","journal-title":"Annual Journal of Hydraulic Engineering"}],"container-title":["SIGSPATIAL Special"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2078296.2078301","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2078296.2078301","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T10:06:15Z","timestamp":1750241175000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2078296.2078301"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,11]]},"references-count":22,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2011,11]]}},"alternative-id":["10.1145\/2078296.2078301"],"URL":"https:\/\/doi.org\/10.1145\/2078296.2078301","relation":{},"ISSN":["1946-7729"],"issn-type":[{"type":"electronic","value":"1946-7729"}],"subject":[],"published":{"date-parts":[[2011,11]]},"assertion":[{"value":"2011-11-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}