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Remote Identification Of Wetlands In Mahoning And Trumbull County Ohio
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Book Synopsis Remote Identification of Wetlands in Mahoning and Trumbull County, Ohio by : Bethaney L. Krzys
Download or read book Remote Identification of Wetlands in Mahoning and Trumbull County, Ohio written by Bethaney L. Krzys and published by . This book was released on 2008 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mahoning and Trumbull County, Ohio has an abundance of temporarily flooded, temporarily saturated, or seasonally flooded wet meadows, scrub/shrub, and forested roadside wetlands which are difficult to identify remotely but critical for resource management. This research evaluated several methods of wetland identification and combined the most accurate to produce a better method of remote wetland identification. Techniques evaluated include: visual interpretations of aerial and satellite images, satellite image classifications and GIS prediction. A visual interpretation was performed on: black and white and color aerial photographs; true color, near infrared, and mid infrared Landsat 7 ETM+ images; and a tassel cap transformation of Landsat 7 ETM+ images. A supervised and an unsupervised classification were performed on Landsat 7 ETM+ satellite imagery. GIS was used to predict wetland location based on factors of slope, soil type, water proximity, and National and Ohio Wetland Inventory maps. The methods were evaluated for accuracy using field verified wetland maps. All of the methods had difficulty in identifying roadside wetlands, but hydric soil data and color aerial interpretations proved the most successful.
Book Synopsis Wetland Indicators by : Ralph W. Tiner
Download or read book Wetland Indicators written by Ralph W. Tiner and published by CRC Press. This book was released on 1999-04-21 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand the current concept of wetland and methods for identifying, describing, classifying, and delineating wetlands in the United States with Wetland Indicators - capturing the current state of science's role in wetland recognition and mapping. Environmental scientists and others involved with wetland regulations can strengthen their knowledge about wetlands, and the use of various indicators, to support their decisions on difficult wetland determinations. Professor Tiner primarily focuses on plants, soils, and other signs of wetland hydrology in the soil, or on the surface of wetlands in his discussion of Wetland Indicators. Practicing - and aspiring - wetland delineators alike will appreciate Wetland Indicators' critical insight into the development and significance of hydrophytic vegetation, hydric soils, and other factors. Features Shows 55 color plates, documenting wetland indicators throughout the nation - with more than 34 soil plates and aerial photos Illustrates other wetland properties with more than 50 figures Provides over 60 tables, including extensive tables of U.S. wetland plant communities and examples for determining hydrophytic vegetation Contents Wetland Definitions Wetland Concepts for Identification and Delineation Plant Indicators of Wetlands and Their Characteristics Vegetation Sampling and Analysis for Wetlands Soil Indicators of Wetlands Wetland Identification and Boundary Delineation Methods Problem Wetlands and Field Situations for Delineation Wetland Classification Wetlands of the United States: An Introduction, With Emphasis on Their Plant Communities Wetland Mapping and Photointerpretation
Book Synopsis Water Quality: Monitoring and Assessment by : Stephanie Fraser
Download or read book Water Quality: Monitoring and Assessment written by Stephanie Fraser and published by . This book was released on 2020-09-08 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological, radiological, chemical and physical traits of water are known as water quality. It is a measure of the water condition related to the requirements of biotic species and to human need. The health of ecosystems, safety of human contact, and drinking water are the most common standards used to measure water quality. Water quality parameters can be categorized into human consumption, environmental water quality, and industrial and domestic use. The measurement of water quality includes the process of sample collection, chemical analysis, real-time monitoring and testing in response to natural disasters. Various environmental indicators such as physical, chemical and biological indicators are also observed and used for the monitoring of water quality. This book explores all the important aspects of water quality in the present day scenario. It elucidates new techniques and their applications in a multidisciplinary manner. It will prove to be immensely beneficial to students and researchers in this field.
Book Synopsis Standard Land Use Coding Manual by : United States. Urban Renewal Administration
Download or read book Standard Land Use Coding Manual written by United States. Urban Renewal Administration and published by . This book was released on 1965 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Supply Planning by : David W. Prasifka
Download or read book Water Supply Planning written by David W. Prasifka and published by . This book was released on 1994-01-01 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a source of reference material for the practising water engineer or water manager, this book outlines a strategy for projecting water consumption for specific types of land use and selecting a water conservation programme to maximise the beneficial use of a limited natural resource - a situation that typifies new development nationally and worldwide.
Book Synopsis Urban Runoff Quality Management by : Water Environment Federation
Download or read book Urban Runoff Quality Management written by Water Environment Federation and published by ASCE Publications. This book was released on 1998-01-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual comprises a holistic view of urban runoff quality management. For the beginner, who has little previous exposure to urban runoff quality management, the manual covers the entire subject area from sources and effects of pollutants in urban runoff through the development of management plans and the design of controls. For the municipal stormwater management agency, guidance is given for developing a water quality management plan that takes into account receiving water use objectives, local climatology, regulation, financing and cost, and procedures for comparing various types of controls for suitability and cost effectiveness in a particular area. This guidance will also assist owners of large-scale urban development projects in cost-effectively and aesthetically integrating water quality control to the drainage plan. The manual is also directed to designers who desire a self-contained unit that discusses the design of specific quality controls for urban runoff.
