Abstract
Data integration—or the merging of multiple source data sets—is central to hydrogeological studies. In cross-border situations, data heterogeneities are the source of most integration problems. Semantic integration of the subsurface geological terms is undertaken for the Abbotsford–Sumas aquifer, a cross-border (trans-national) aquifer, which is equally shared by British Columbia (Canada) and Washington State (US). Subsurface information is largely derived from water well information submitted to the respective governments. Use of this information is constrained due to inconsistent use of geological terms in water well reports. Lack of standardized methodology resulted in 6,000 unique geological descriptions for the aquifer alone. Semantic standardization of geological descriptions progressed from database interpretation to domain expert interpretation. Despite the poor quality of water well information, trends were observed that facilitated the development of a hydrostratigraphic model that honors the generalized early conceptual models of the aquifer, but provides a much higher degree of resolution in the stratigraphy necessary for groundwater flow modeling. The standardization protocols introduced support the model creation despite the constraint of poor quality data.
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References
Ahlqvist O (2003) Rough and fuzzy geographical data integration. Int J Geogr Inf Sci 17(3):223–234
Ahlqvist O (2004) A parameterized representation of uncertain conceptual spaces. Trans GIS 8:493–514
Ahlqvist O (2005) Using semantic similarity metrics to uncover category and land cover change. In: Rodriguez MA (ed) GeoS 2005, vol LNCS 3799. Springer, Heidelberg, pp 107–119
Armstrong JE (1981) Post-Vashon Wisconsin glaciation, Fraser Lowland, British Columbia. Geological Survey Bulletin 322, Geological Survey of Canada, Ottawa
Armstrong JE, Crandell DR, Easterbrook DJ, Noble JB (1965) Late Pleistocene stratigraphy and chronology in Southwestern British Columbia and Northwestern Washington. Geol Soc Am Bull 76:321–330
Bishr Y (1998) Overcoming the semantic and other barriers to GIS interoperability. Int J Geogr Inf Sci 12(4):299–314
Brigham Young University (2002) Groundwater modeling system (GMS) Version 4.0
Cameron VJ (1989) The Late Quaternary geomorphic history of the Sumas Valley. MSc, Department of Geography, Simon Fraser University, Burnaby, 154 pp
Clague JJ (1994) Quaternary stratigraphy and history of south-costal British Columbia. In: Monger JWH (ed) Geology and geologic hazards of Vancouver Region. Southwestern British Columbia, Geological Survey of Canada, pp 181–192
Cox SE, Khale SC (1999) Hydrogeology, ground-water quality, and sources of nitrate in Lowland glacial aquifers of Whatcom County, Washington, and British Columbia, Canada. In: US Geological Survey Water-Resources Investigations Report, US Geological Survey
Deshpande A (2004) Data interoperability across borders: a case study of the Abbotsford–Sumas aquifer (BC/ Washington State). MSc, Department of Geography, Simon Fraser University, Burnaby, p 137
Easterbrook DJ (1969) Pleistocene chronology of the Puget Lowland and San Juan Islands, Washington. Geol Soc Am Bull 80:2273–2286
Easterbook DJ (1976) Geologic map of western Whatcom County, Washington. United States Geological Survey Miscellaneous Investigations Series, Map I-854-B, 1:62500
ESRI (2004) ArcGIS 8.13 user manual and documentation. Environmental Systems Research Institute (ESRI)
Fonseca FT, Egenhofer M J, Davis Jr CA, Borges KAV (2000) Ontologies and knowledge sharing in urban GIS. Comput Environ Urban Syst 24:251–271
Gibbons TD, Culhane T (1994) Basin study of Johnson Creek, Whatcom County hydraulic continuity investigations. In: Part 2, open file technical report OFTR 94–01. Washington State Department of Ecology, USA
Golder Associates Inc (1995) Blaine ground water management program. Golder Associates, Canada
Halstead EC (1986) Ground water supply—Fraser Lowland, British Columbia. In: NHRI Paper No.26, IWD Scientific Series No.145. National Hydrology Research Institute, Saskatoon
Kashyap V, Sheth A (1996) Semantic and schematic similarities between database objects: a context-based approach. VLDB J 5:276–304
Jones MA (1999) Geologic framework for the Puget sound aquifer system, Washington State and British Columbia. Professional paper 1424–C, US Geological Survey, Reston, Virginia
Kahle SC (1991) Hydrostratigraphy and groundwater flow in the Sumas Area, Whatcom County, Washington. MSc Western Washington University, Bellingham
Kim W, Seo J (1991) Classifying schematic and data heterogeneities in multidatabase systems. IEEE 24(12):12–18
Kohut AP (1987) Groundwater supply capability Abbotsford Upland. BC Ministry of Environment and Parks, Water Management Branch, Victoria
Kottam CA (1999) The open GIS consortium and progress towards interoperability in GIS. In: Egenhofer M, Goodchild M, Fegeas R, Kottam C (eds) Interoperating geographic information systems. Kluwer Academic, Boston, pp 39–54
LeRoy LW (ed) (1955) Subsurface geologic methods, 2nd edn. Colorado School of Mines, Golden, p 1156
Mitchell R, Babcock S, Stasney D, Nanus L, Gelinas S, Boeser S, Matthews R, Vandersypen J (2000) Abbotsford–Sumas aquifer monitoring project, final report. Geology Department, Western Washington University
Piteau & Associates (1991) Hydrogeological assessment of Aldergrove aquifer, Aldergrove, BC. Report for the Corporation of the Township of Langley
Piteau & Associates (2002) 2001 annual water quality monitoring report, Jackman sanitary landfill, WMB Permit No PR-1841. Township of Langley File 4720–L01
Ricketts BD (1999) The Fraser Lowland hydrogeology project: an overview. open file D3828. Geological Survey of Canada, Vancouver
Ricketts BD, Jackson LE Jr (1994) An overview of the Vancouver–Fraser valley hydrogeology project, Southern British Columbia. Cordilleran and Pacific margin—current research. Geological Survey of Canada, Vancour, pp 201–206
Ricketts BD, Liebscher H (1994) The geological framework of groundwater in the Greater Vancouver area. In: Monger JWH (ed) Geology and geological hazards of the Vancouver region, Southwestern British Columbia. Geol Surv Canada Bull 481:287–298
Russell HAJ, Brennand TA, Logan C, Sharpe DR (1998) Standardization and assessment of geological descriptions from water well records: Greater Toronto and Oak Ridges Moraine Areas, Southern Ontario. Current Research 1998–E. Geological Survey of Canada, Ottawa
Schuurman N (2002) Flexible standardization: making interoperability accessible to agencies with limited resources. Cartogr Geogr Inf Sci 29(4):343–353
Scibek J, Allen DM (2006) Comparing the responses of two high permeability, unconfined aquifers to predicted climate change. Glob Planet Change 50:50–62
Scibek J, Allen DM (2005) Numerical groundwater flow model of the Abbotsford–Sumas aquifer, Central Fraser Lowland of BC, Canada, and Washington State, US. Report prepared for Environment Canada, Vancouver, p 203
Sheth A, Larson JA (1990) Federated database systems for managing distributed, heterogeneous, and autonomous databases. ACM Comput Surv 22(3):183–236
Stock K, Pullar D (1999) Identifying semantically similar elements in heterogeneous spatial databases using predicate logic. In: Vckovski A, Brassel K, Schek H (eds) Interoperating geographic information systems, second international conference, INTEROP’99 Zurich, Switzerland, 1999. Springer, Heidelberg, pp 231–252
Tearpock DJ, Bischke RE (2002) Applied subsurface geological mapping with stuctural methods, 2nd edn. Prentice Hall, NJ, p 822
Tooley J, Erickson D (1996) Nooksack watershed surficial aquifer characterization. Washington State Department of Ecology, Ecology Report, pp 96–311
Vckovski A (1998) Special issue: interoperability in GIS (Guest Editorial). Int J Geogr Inf Sci 12(4):297–298
Vckovski A (1999) Interoperability and spatial information theory. In: Egenhofer M, Goodchild M, Fegeas R, Kottman C (eds) Interoperating geographic information systems. Kluwer Academic, Boston, pp 31–37
Visser U, Stuckenschmidt H, Schuster G, Vogele T (2002) Ontologies for geographic information processing. Comput Geosci 28:103–117
Walker JD, Cohen HA (2006) Geoscience handbook: AGI data sheets, 4th edn. American Geological Institute, p 310
Waterloo Hydrogeologic Inc (2000) Visual MODFLOW v 3.0: user manual. Waterloo Hydrogeologic Inc, Waterloo
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Allen, D.M., Schuurman, N., Deshpande, A. et al. Data integration and standardization in cross-border hydrogeological studies: a novel approach to hydrostratigraphic model development. Environ Geol 53, 1441–1453 (2008). https://doi.org/10.1007/s00254-007-0753-3
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DOI: https://doi.org/10.1007/s00254-007-0753-3