Mapping the Zone


Book Description

Federal Emergency Management Agency (FEMA) Flood Insurance Rate Maps portray the height and extent to which flooding is expected to occur, and they form the basis for setting flood insurance premiums and regulating development in the floodplain. As such, they are an important tool for individuals, businesses, communities, and government agencies to understand and deal with flood hazard and flood risk. Improving map accuracy is therefore not an academic question-better maps help everyone. Making and maintaining an accurate flood map is neither simple nor inexpensive. Even after an investment of more than $1 billion to take flood maps into the digital world, only 21 percent of the population has maps that meet or exceed national flood hazard data quality thresholds. Even when floodplains are mapped with high accuracy, land development and natural changes to the landscape or hydrologic systems create the need for continuous map maintenance and updates. Mapping the Zone examines the factors that affect flood map accuracy, assesses the benefits and costs of more accurate flood maps, and recommends ways to improve flood mapping, communication, and management of flood-related data.




Mapping the Zone


Book Description

Federal Emergency Management Agency (FEMA) Flood Insurance Rate Maps portray the height and extent to which flooding is expected to occur, and they form the basis for setting flood insurance premiums and regulating development in the floodplain. As such, they are an important tool for individuals, businesses, communities, and government agencies to understand and deal with flood hazard and flood risk. Improving map accuracy is therefore not an academic question-better maps help everyone. Making and maintaining an accurate flood map is neither simple nor inexpensive. Even after an investment of more than $1 billion to take flood maps into the digital world, only 21 percent of the population has maps that meet or exceed national flood hazard data quality thresholds. Even when floodplains are mapped with high accuracy, land development and natural changes to the landscape or hydrologic systems create the need for continuous map maintenance and updates. Mapping the Zone examines the factors that affect flood map accuracy, assesses the benefits and costs of more accurate flood maps, and recommends ways to improve flood mapping, communication, and management of flood-related data.




Close Up at a Distance


Book Description

Maps poised at the intersection of art, architecture, activism, and geography trace a profound shift in our understanding and experience of space. The maps in this book are drawn with satellites, assembled with pixels radioed from outer space, and constructed from statistics; they record situations of intense conflict and express fundamental transformations in our ways of seeing and of experiencing space. These maps are built with Global Positioning Systems (GPS), remote sensing satellites, or Geographic Information Systems (GIS): digital spatial hardware and software designed for such military and governmental uses as reconnaissance, secrecy, monitoring, ballistics, the census, and national security. Rather than shying away from the politics and complexities of their intended uses, in Close Up at a Distance Laura Kurgan attempts to illuminate them. Poised at the intersection of art, architecture, activism, and geography, her analysis uncovers the implicit biases of the new views, the means of recording information they present, and the new spaces they have opened up. Her presentation of these maps reclaims, repurposes, and discovers new and even inadvertent uses for them, including documentary, memorial, preservation, interpretation, political, or simply aesthetic. GPS has been available to both civilians and the military since 1991; the World Wide Web democratized the distribution of data in 1992; Google Earth has captured global bird's-eye views since 2005. Technology has brought about a revolutionary shift in our ability to navigate, inhabit, and define the spatial realm. The traces of interactions, both physical and virtual, charted by the maps in Close Up at a Distance define this shift.




Mapping the Mississippian Shatter Zone


Book Description

During the two centuries following European contact, the world of late prehistoric Mississippian chiefdoms collapsed and Native communities there fragmented, migrated, coalesced, and reorganized into new and often quite different societies. The editors of this volume, Robbie Ethridge and Sheri M. Shuck-Hall, argue that such a period and region of instability and regrouping constituted a "shatter zone."




99 Novels


Book Description




The Zones of Regulation


Book Description

"... a curriculum geared toward helping students gain skills in consciously regulating their actions, which in turn leads to increased control and problem solving abilities. Using a cognitive behavior approach, the curriculum's learning activities are designed to help students recognize when they are in different states called "zones," with each of four zones represented by a different color. In the activities, students also learn how to use strategies or tools to stay in a zone or move from one to another. Students explore calming techniques, cognitive strategies, and sensory supports so they will have a toolbox of methods to use to move between zones. To deepen students' understanding of how to self-regulate, the lessons set out to teach students these skills: how to read others' facial expressions and recognize a broader range of emotions, perspective about how others see and react to their behavior, insight into events that trigger their less regulated states, and when and how to use tools and problem solving skills. The curriculum's learning activities are presented in 18 lessons. To reinforce the concepts being taught, each lesson includes probing questions to discuss and instructions for one or more learning activities. Many lessons offer extension activities and ways to adapt the activity for individual student needs. The curriculum also includes worksheets, other handouts, and visuals to display and share. These can be photocopied from this book or printed from the accompanying CD."--Publisher's website.







Elevation Data for Floodplain Mapping


Book Description

Floodplain maps serve as the basis for determining whether homes or buildings require flood insurance under the National Flood Insurance Program run by the Federal Emergency Management Agency (FEMA). Approximately $650 billion in insured assets are now covered under the program. FEMA is modernizing floodplain maps to better serve the program. However, concerns have been raised as to the adequacy of the base map information available to support floodplain map modernization. Elevation Data for Floodplain Mapping shows that there is sufficient two-dimensional base map imagery to meet FEMA's flood map modernization goals, but that the three-dimensional base elevation data that are needed to determine whether a building should have flood insurance are not adequate. This book makes recommendations for a new national digital elevation data collection program to redress the inadequacy. Policy makers; property insurance professionals; federal, local, and state governments; and others concerned with natural disaster prevention and preparedness will find this book of interest.







A Better Way to Zone


Book Description

Nearly all large American cities rely on zoning to regulate land use. According to Donald L. Elliott, however, zoning often discourages the very development that bigger cities need and want. In fact, Elliott thinks that zoning has become so complex that it is often dysfunctional and in desperate need of an overhaul. A Better Way to Zone explains precisely what has gone wrong and how it can be fixed. A Better Way to Zone explores the constitutional and legal framework of zoning, its evolution over the course of the twentieth century, the reasons behind major reform efforts of the past, and the adverse impacts of most current city zoning systems. To unravel what has gone wrong, Elliott identifies several assumptions behind early zoning that no longer hold true, four new land use drivers that have emerged since zoning began, and basic elements of good urban governance that are violated by prevailing forms of zoning. With insight and clarity, Elliott then identifies ten sound principles for change that would avoid these mistakes, produce more livable cities, and make zoning simpler to understand and use. He also proposes five practical steps to get started on the road to zoning reform. While recent discussion of zoning has focused on how cities should look, A Better Way to Zone does not follow that trend. Although New Urbanist tools, form-based zoning, and the SmartCode are making headlines both within and outside the planning profession, Elliott believes that each has limitations as a general approach to big city zoning. While all three trends include innovations that the profession badly needs, they are sometimes misapplied to situations where they do not work well. In contrast, A Better Way to Zone provides a vision of the future of zoning that is not tied to a particular picture of how cities should look, but is instead based on how cities should operate.