GIS lends itself to the efficient compilation of this wetland information over large areas.Landform descriptors are used to define the hydrographic and morphological characteristics of various hydrogeomorphic wetland types, which can then be compiled by watershed. In this collaborative project, between the...
freshwater wetlands to test whether a hydrogeomorphic (HGM) classification of the wetlands into lotic (attached to streams) and terrene (groundwater fed) classes meaningfully discriminated wetland surface water chemical composition in the mountainous Catskill-Delaware watersheds of southeastern New York ...
Applying wetland reference data to functional assessment, mitigation, and restoration This study demonstrates an approach for rapidly collecting quantitative field data on reference wetland sites and using those data to assess functions (eco... Richard,D.,Rheinhardt,... - 《Wetlands》 被引量: 148发...
GIS lends itself to the efficient compilation of this wetland information over large areas. Landform descriptors are used to define the hydrographic and morphological characteristics of various hydrogeomorphic wetland types which can then be compiled by watershed. In this collaborative project, between EPA...
2006 . HGM and wetland functional assessment: six degrees of separation from the data. Ecological Indicators 6: 485 – 93 .Cole, C. A. 2006. HGM and wetland functional assessment: six degrees of separation from the data? Ecological Indicators 6:485- 493....
A. 2013a. Chapter 2: Hydrogeomorphic (HGM) Classification, Inventory, and Reference Wetlands. Brooks, R. P. And Wardrop, D. H. Mid-Atlantic Freshwater Wetlands: Advances in Wetland Science, Management, Policy, and Practice. Springer Science and Business Media, New York, NY....
ValidationThe hydrogeomorphic (HGM) approach to wetland functional assessment has been in place for more than 20years, yet most models developed to date have not been validated. Although HGM models are typicaldoi:10.1007/s11273-015-9467-6Charles Andrew Cole...
So, lack of water supply all throughout the year, seasonal water level fluctuation and absence of active river-wetland links are mainly responsible for the degradation of habitat stability condition of the wetlands. The results have been validated over different ground locations using kappa index ...
Natural resource management An HGM approach for assessing wetland functions in central Oklahoma| Hydrogeomorphic classification and functional attributes OKLAHOMA STATE UNIVERSITY Joseph Bidwell DvorettDanielScope and Method of Study: The main objectives of this study were to: (1) identify the ...
Barker, eds., The wetland handbook. Oxford: Wiley-Blackwell, 486-512.Brinson MM. 2009. The United States HGM (Hydrogeomorphic) Approach, The Wetlands Handbook, Chapter 22. Wiley-Blackwell: Oxford; 486-512.Brinson, M.M. 2009 . Chapter 22. The United States HGM (hydrogeomorphic) approach. ...