Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Minhe Ji"'
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e93479 (2014)
The pixel purity index (PPI) and two-dimensional (2-D) scatter plots are two popular techniques for endmember extraction in remote sensing spectral mixture analysis, yet both suffer from one major drawback, that is, the selection of a final set of en
Externí odkaz:
https://doaj.org/article/4ce5ebdd8b2343918bb5e86385c7e063
Publikováno v:
Energy Policy, 121, 252-263. ELSEVIER SCI LTD
Understanding the convergence of energy intensity helps in assessing whether policies targeted at reducing energy intensity are effective and should thus be continued or reinforced. This paper analyzes the convergence of cross-province energy intensi
Publikováno v:
Annals of Regional Science, 58(2), 301-319. SPRINGER
Energy efficiency improvement has been a key objective of China's long- term energy policy. In this paper, we derive single-factor technical energy efficiency (abbreviated as energy efficiency) in China from multi-factor efficiency estimated by means
Publikováno v:
Frontiers of Earth Science. 10:205-221
With the widespread adoption of locationaware technology, obtaining long-sequence, massive and high-accuracy spatiotemporal trajectory data of individuals has become increasingly popular in various geographic studies. Trajectory data of taxis, one of
Publikováno v:
China Economic Review, 31, 351-360
We use a panel of 29 Chinese provinces for the period 2003–2011 to estimate the drivers of energy intensity by means of a spatial Durbin error model. We find an inverted U-shaped relationship between energy intensity and income (energy intensity Ku
Publikováno v:
Frontiers of Earth Science. 9:355-368
Coupled with intricate regional interactions, the provincial disparity of energy-resource endowment and other economic conditions in China have created spatially complex energy consumption patterns that require analyses beyond the traditional ones. T
Publikováno v:
Frontiers of Earth Science. 9:179-191
Various spectral data preprocessing approaches have been used to improve endmember extraction for urban landscape decomposition, yet little is known of their comparative adequacy for impervious surface mapping. This study tested four commonly used sp
Publikováno v:
Frontiers of Earth Science. 5:130-137
Canopy closure can vary spatially within a remotely sensed image pixel, but Boolean logic inherent in traditional classification methods only works at the whole-pixel level. This study attempted to decompose mangrove closure information from spectral
Decomposing the influencing factors of industrial carbon emissions in Shanghai using the LMDI method
Publikováno v:
Energy. 35:2505-2510
Knowledge of influencing factors of industrial carbon emissions (ICE) is crucial to the efforts of reducing anthropogenic greenhouse gas emissions. In this paper, main factors responsible for the ICE in Shanghai between 1996 and 2007 were identified
Publikováno v:
Chinese Geographical Science. 19:306-313
Using wavelet analysis, regression analysis and the Mann-Kendall test, this paper analyzed time-series (1959-2006) weather data from 23 meteorological stations in an attempt to characterize the climate change in the Tarim River Basin of Xinjiang Uygu