Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 64
Book Description
Buffalo Bayou and Tributaries, Flood Protection for Houston, Tex.: Letter from the Secretary of the Army Transmitting a Letter from the Chief of Engineers, United States Army, Dated June 18, 1952, Submitting an Interim Report...on a Survey....This Interim Report is Submitted Under the Authority of Resolutions of the Committee on Flood Control and Committee on Public Works, House of Representatives, Adopted on July 16, 1945, and April 20, 1948...
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 64
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 64
Book Description
Geodetic Glossary
Author: National Geodetic Survey (U.S.)
Publisher:
ISBN:
Category : Geodesy
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category : Geodesy
Languages : en
Pages : 284
Book Description
Rural Michigan
Author: Lew Allen Chase
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 540
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 540
Book Description
Gulf Coast Low Water Datum
Author: National Ocean Survey. Office of Marine Surveys and Maps
Publisher:
ISBN:
Category : Gulf Coast (U.S.)
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Gulf Coast (U.S.)
Languages : en
Pages : 92
Book Description
Closed for the Season
Author: Mary Downing Hahn
Publisher: HarperCollins
ISBN: 0547394136
Category : Juvenile Fiction
Languages : en
Pages : 197
Book Description
Winner of the Edgar Award for Best Juvenile Mystery Two friends set out to solve the years-old mystery of a murder, testing their friendship and placing them in danger, in this creepy thriller by suspense master Mary Downing Hahn. A pair of thirteen-year-old boys investigate the unsolved theft and murder that took place in the old house one boy's family has just moved into. Their quest takes them to the highest and lowest levels of society in their small Maryland town, and eventually to a dark and derelict amusement park where someone will go to any length to shut down their investigation for good. Themes of adjusting to a new town, navigating complex friendships, and resisting a bully are deftly explored in this eerie page-turner.
Publisher: HarperCollins
ISBN: 0547394136
Category : Juvenile Fiction
Languages : en
Pages : 197
Book Description
Winner of the Edgar Award for Best Juvenile Mystery Two friends set out to solve the years-old mystery of a murder, testing their friendship and placing them in danger, in this creepy thriller by suspense master Mary Downing Hahn. A pair of thirteen-year-old boys investigate the unsolved theft and murder that took place in the old house one boy's family has just moved into. Their quest takes them to the highest and lowest levels of society in their small Maryland town, and eventually to a dark and derelict amusement park where someone will go to any length to shut down their investigation for good. Themes of adjusting to a new town, navigating complex friendships, and resisting a bully are deftly explored in this eerie page-turner.
Mapping the Zone
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309130573
Category : Science
Languages : en
Pages : 136
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.
Publisher: National Academies Press
ISBN: 0309130573
Category : Science
Languages : en
Pages : 136
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.
Vertical Reference Systems
Author: Hermann Drewes
Publisher: Springer Science & Business Media
ISBN: 3662046830
Category : Science
Languages : en
Pages : 356
Book Description
The Symposium on Vertical Reference Systems (VeReS) was initiated on the occasion of the XXII General Assembly of the International Union of Geodesy and Geophysics (IUGG), Birmingham 1999, by Professor Dr. Wolfgang Torge, Past President of the International Association of Geodesy (lAG) and representative of lAG to the Pan-American Institute of Geography and History (PAIGH). The idea was to organise another joint symposium of lAG and PAIGH like the previous one held during the XX IUGG General Assembly at Vienna, Austria, in 1991. Good reasons for such a joint symposium were the great success and the ongoing activities of the Project on the South American Geocentric Reference System (Sistema de Referencia Geocentrico para America del Sur, SIRGAS) being sponsored by lAG and PAIGH since 1993. The SIR GAS Project (Working Group I) had presented a continental South American reference frame of 58 stations during the lAG Scientific Assembly at Rio de Janeiro, in 1997. This reference frame was already adopted by several South American countries as the basis for their new national horizontal geodetic datums (SIRGAS Working Group II). To overcome the problems of the heterogeneous vertical (height) datums between the individual countries, SIRGAS had installed its Working Group III "Vertical Datum" in 1997. As the discussion on the unification of vertical reference systems is also going on in lAG and other bodies of science and practice, it was decided to dedicate the symposium to this topic.
Publisher: Springer Science & Business Media
ISBN: 3662046830
Category : Science
Languages : en
Pages : 356
Book Description
The Symposium on Vertical Reference Systems (VeReS) was initiated on the occasion of the XXII General Assembly of the International Union of Geodesy and Geophysics (IUGG), Birmingham 1999, by Professor Dr. Wolfgang Torge, Past President of the International Association of Geodesy (lAG) and representative of lAG to the Pan-American Institute of Geography and History (PAIGH). The idea was to organise another joint symposium of lAG and PAIGH like the previous one held during the XX IUGG General Assembly at Vienna, Austria, in 1991. Good reasons for such a joint symposium were the great success and the ongoing activities of the Project on the South American Geocentric Reference System (Sistema de Referencia Geocentrico para America del Sur, SIRGAS) being sponsored by lAG and PAIGH since 1993. The SIR GAS Project (Working Group I) had presented a continental South American reference frame of 58 stations during the lAG Scientific Assembly at Rio de Janeiro, in 1997. This reference frame was already adopted by several South American countries as the basis for their new national horizontal geodetic datums (SIRGAS Working Group II). To overcome the problems of the heterogeneous vertical (height) datums between the individual countries, SIRGAS had installed its Working Group III "Vertical Datum" in 1997. As the discussion on the unification of vertical reference systems is also going on in lAG and other bodies of science and practice, it was decided to dedicate the symposium to this topic.
Scarborough's Official Tour Book
Author:
Publisher:
ISBN:
Category : Automobile travel
Languages : en
Pages : 1292
Book Description
Publisher:
ISBN:
Category : Automobile travel
Languages : en
Pages : 1292
Book Description
Early Man in South America
Author: Aleš Hrdlička
Publisher:
ISBN:
Category : South America
Languages : en
Pages : 538
Book Description
Publisher:
ISBN:
Category : South America
Languages : en
Pages : 538
Book Description
Archaeology on the Great Plains
Author: W. Raymond Wood
Publisher:
ISBN:
Category : Social Science
Languages : en
Pages : 536
Book Description
This synthesis of Great Plains archaeology brings together what is currently known about the inhabitants of the ancient Plains. The essays review the Paleo-Indian, Archaic, Woodland, and Plains Village peoples, providing information on technology, diet, settlement and adaptive patterns.
Publisher:
ISBN:
Category : Social Science
Languages : en
Pages : 536
Book Description
This synthesis of Great Plains archaeology brings together what is currently known about the inhabitants of the ancient Plains. The essays review the Paleo-Indian, Archaic, Woodland, and Plains Village peoples, providing information on technology, diet, settlement and adaptive patterns.