English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Stable night-time lights (NTL) data from the Defense Meteorological Satellite Program Operational Line-scan System (DMSPOLS)\udcan serve as a good proxy for anthropogenic development. Here DMSP-OLS NTL data was used to detect the urban development\udstatus in northeastern China. The spatial and temporal gradients are combined to depict the velocity of urban expanding process. This\udvelocity index represents the instantaneous local velocity along the Earth’s surface needed to maintain constant NTL condition, and has\uda mean of 0.36 km/yr for northeastern China. The velocity change of NTL is lower in the urban center and its near regions, and the\udsuburbs show a relatively high value. The connecting zones between satellite cities and metropolis have also a rapid rate of NTL\udevolution. The dynamic process of urbanization over the study area is mainly in a manner of spreading from urban cores to edges. The\udrank size of the velocity for the prefectures is analyzed and a long tail distribution is found. The velocity index can provide insights for\udthe future pattern of urban sprawl

the international archives of the photogrammetry, remote sensing and spatial information sciences/international archives of the photogrammetry, remote sensing and spatial information sciences

ANALYZING THE VELOCITY OF URBAN DYNAMIC OVER NORTHEASTERN CHINA USING DMSP-OLS NIGHT-TIME LIGHTS