Sökning: "natural streets"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden natural streets.

  1. 1. Topological and Scaling Analysis of Geospatial Big Data

    Detta är en avhandling från Gävle : Gävle University Press

    Författare :Ding Ma; Högskolan i Gävle.; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Third definition of fractal; scaling; topology; power law; head tail breaks; ht-index; complex network; geospatial big data; natural cities; natural streets;

    Sammanfattning : Geographic information science and systems face challenges related to understanding the instinctive heterogeneity of geographic space, since conventional geospatial analysis is mainly founded on Euclidean geometry and Gaussian statistics. This thesis adopts a new paradigm, based on fractal geometry and Paretian statistics for geospatial analysis. LÄS MER

  2. 2. Audio-video synthesis methods for improving performance of biometric systems

    Detta är en avhandling från Gothenburg : Department of Signals and Systems, Chalmers University of Technology

    Författare :Dereje Teferi Lemma; Högskolan i Halmstad.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biometrics; Audio-Video synthesis; Image segmentation; XM2VTS; DXM2VTS; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : System security is important for any automation. It is even more so in the case of biometric systems due to the sensitive nature of the data it uses for enrollment and authentication - the subjects physical or biological trait. LÄS MER

  3. 3. A mathematical programming algorithm for optimal bus frequencies

    Detta är en avhandling från Linköping : Linköpings universitet

    Författare :Siv Schéele; Linköpings universitet.; Linköpings universitet.; [1977]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Assume that a bus network is given, i.e. we are given a network of streets on which certain bus lines have been set up. Let the total number of buses be given. LÄS MER

  4. 4. Towards a theory of natural occupation: developing theoretical, methodological and empirical support for the relation between plot systems and urban processes

    Detta är en avhandling från Gothenburg : Chalmers tekniska högskola

    Författare :Evgeniya Bobkova; [2019]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; urban diversity; quantitative descriptions; urban-morphology; temporal evolution of built form; plot systems; types; natural occupation; statistical analysis; morphological measures;

    Sammanfattning : Plot systems (or ‘plots’, ‘lots’, ‘parcels’, ‘land divisions’) is a commonly recognised structural component of urban form along with streets and buildings. They play a critical role in understanding urban processes in cities, not least of all because they link directly between the physical world and institutions, such as property rights. LÄS MER

  5. 5. The Principle of Scaling of Geographic Space and its Application in Urban Studies

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Xintao Liu; KTH.; Högskolan i Gävle.; [2012]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; geographic space; scaling; GIScience; VGI; OSM; heavy-tailed distribution; the head tail division rule; space syntax; nature street; urban sprawl; floating car data; hierarchical spatial structure;

    Sammanfattning : Geographic space is the large-scale and continuous space that encircles the earth and in which human activities occur. The study of geographic space has drawn attention in many different fields and has been applied in a variety of studies, including those on cognition, urban planning and navigation systems. LÄS MER