Download PDF by Zhilin Li: Algorithmic Foundation of Multi-Scale Spatial Representation

By Zhilin Li

ISBN-10: 0849390729

ISBN-13: 9780849390722

With the common use of GIS, multi-scale illustration has develop into a huge factor within the realm of spatial information dealing with. in spite of the fact that, no ebook up to now has systematically tackled different facets of this self-discipline. Emphasizing map generalization, Algorithmic beginning of Multi-Scale Spatial illustration addresses the mathematical foundation of multi-scale illustration, in particular, the algorithmic foundation.

Using easy-to-understand language, the writer specializes in geometric ameliorations, with each one bankruptcy surveying a specific spatial function. After an creation to the fundamental operations required for geometric alterations in addition to a few mathematical and theoretical history, the e-book describes algorithms for a category of element features/clusters. It then examines algorithms for person line beneficial properties, corresponding to the aid of information issues, smoothing (filtering), and scale-driven generalization, by means of a dialogue of algorithms for a category of line gains together with contours, hydrographic (river) networks, and transportation networks. the writer additionally addresses algorithms for person zone good points, a category of region beneficial properties, and numerous displacement operations. the ultimate bankruptcy in brief covers algorithms for 3-D surfaces and three-D features.

Providing a radical remedy of low-level algorithms, Algorithmic starting place of Multi-Scale Spatial illustration provides the mathematical foundation for multi-scale representations of spatial data.

Show description

Read or Download Algorithmic Foundation of Multi-Scale Spatial Representation PDF

Best geometry & topology books

Get Topics in Physical Mathematics PDF

As many readers will comprehend, the 20 th century was once a time while the fields of arithmetic and the sciences have been visible as separate entities. brought on by the quick progress of the actual sciences and an expanding abstraction in mathematical examine, every one social gathering, physicists and mathematicians alike, suffered a false impression; not just of the opposition’s theoretical underpinning, yet of the way the 2 topics may be intertwined and successfully applied.

New PDF release: Distance Geometry: Theory, Methods, and Applications

This quantity is a suite of analysis surveys at the Distance Geometry challenge (DGP) and its functions. will probably be divided into 3 elements: concept, equipment and functions. every one half  will include at the least one survey and several other learn papers. The first half, conception, will care for theoretical features of the DGP, together with a brand new type of difficulties and the examine of its complexities in addition to the relation among DGP and different similar issues, akin to: distance matrix concept, Euclidean distance matrix final touch challenge, multispherical constitution of distance matrices, distance geometry and geometric algebra, algebraic distance geometry conception, visualization of K-dimensional constructions within the aircraft, graph pressure, and concept of discretizable DGP: symmetry and complexity.

Download e-book for iPad: Real Analysis: Measures, Integrals and Applications by Boris Makarov,Anatolii Podkorytov

Actual research: Measures, Integrals and functions is dedicated to the fundamentals of integration conception and its similar subject matters. the most emphasis is made at the homes of the Lebesgue indispensable and diverse purposes either classical and people infrequently coated in literature. This publication offers a close advent to Lebesgue degree and integration in addition to the classical effects referring to integrals of multivariable capabilities.

Download e-book for kindle: Hyperbolic Geometry (Springer Undergraduate Mathematics by James W. Anderson

The geometry of the hyperbolic airplane has been an lively and interesting box of mathematical inquiry for many of the earlier centuries. This booklet presents a self-contained creation to the topic, delivering the reader with an organization clutch of the options and methods of this gorgeous quarter of arithmetic.

Additional info for Algorithmic Foundation of Multi-Scale Spatial Representation

Sample text

Download PDF sample

Algorithmic Foundation of Multi-Scale Spatial Representation by Zhilin Li


by Jeff
4.0

Rated 4.54 of 5 – based on 45 votes