U.S. Population and Household Projections, 2006-2030
Title | U.S. Population and Household Projections, 2006-2030 PDF eBook |
Author | Nestor E. Terleckyj |
Publisher | |
Pages | |
Release | 2007 |
Genre | Households |
ISBN |
Regional Economic Growth in the United States
Title | Regional Economic Growth in the United States PDF eBook |
Author | Nestor E. Terleckyj |
Publisher | |
Pages | |
Release | 2007 |
Genre | Economic forecasting |
ISBN |
Map Projections
Title | Map Projections PDF eBook |
Author | Erik W. Grafarend |
Publisher | Springer |
Pages | 941 |
Release | 2014-09-11 |
Genre | Science |
ISBN | 3642364942 |
In the context of Geographical Information Systems (GIS) the book offers a timely review of Map Projections. The first chapters are of foundational type. We introduce the mapping from a left Riemann manifold to a right one specified as conformal, equiaerial and equidistant, perspective and geodetic. In particular, the mapping from a Riemann manifold to a Euclidean manifold ("plane") and the design of various coordinate systems are reviewed . A speciality is the treatment of surfaces of Gaussian curvature zero. The largest part is devoted to the mapping the sphere and the ellipsoid-of-revolution to tangential plane, cylinder and cone (pseudo-cone) using the polar aspect, transverse as well as oblique aspect. Various Geodetic Mappings as well as the Datum Problem are reviewed. In the first extension we introduce optimal map projections by variational calculus for the sphere, respectively the ellipsoid generating harmonic maps. The second extension reviews alternative maps for structures , namely torus (pneu), hyperboloid (cooling tower), paraboloid (parabolic mirror), onion shape (church tower) as well as clothoid (Hight Speed Railways) used in Project Surveying. Third, we present the Datum Transformation described by the Conformal Group C10 (3) in a threedimensional Euclidean space , a ten parameter conformal transformation. It leaves infinitesimal angles and distance ratios equivariant. Numerical examples from classical and new map projections as well as twelve appendices document the Wonderful World of Map Projections.
Pocket Projections
Title | Pocket Projections PDF eBook |
Author | William J. Hussar |
Publisher | |
Pages | 12 |
Release | 1996 |
Genre | Education, Elementary |
ISBN |
Projections of Education Statistics to 2006
Title | Projections of Education Statistics to 2006 PDF eBook |
Author | William J. Hussar |
Publisher | DIANE Publishing |
Pages | 234 |
Release | 1997-05 |
Genre | |
ISBN | 9780788140129 |
Includes statistics on elementary and secondary schools and institutions of higher education at the national level. Included are projections for enrollment, graduates, classroom teachers, and expenditures to the year 2006. Includes projections of elementary and secondary enrollment and high school graduates to the year 2006 for public elementary and secondary schools at the state level. Also contains a methodology section describing models and assumptions used to develop the national projections. Over 200 charts, tables, graphs and maps. Glossary. Data sources.
Projections of Educational Statistics to ...
Title | Projections of Educational Statistics to ... PDF eBook |
Author | |
Publisher | |
Pages | 180 |
Release | 2011 |
Genre | Education |
ISBN |
Provides 10-year projections of statistics for elementary and secondary schools and institutions of higher education; includes enrollments, graduates, teachers, and expenditures.
Growth Outlook for the U.S. Economy and Its Sectors, 2006-2030
Title | Growth Outlook for the U.S. Economy and Its Sectors, 2006-2030 PDF eBook |
Author | Nestor E. Terleckyj |
Publisher | |
Pages | 68 |
Release | 2007 |
Genre | Economic forecasting |
ISBN |