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Population quality is an integrated performance of the population's physical fitness, cultural and scientific quality, and ideological moral quality in a nation or a region. The population quality of Jiangsu varies from one area to another with the differences in history and resource endowment, economic development level and geographical conditions. This paper uses the SPSS (Statistical Product and...
The paper mainly studied decomposition method of raster geographic data based on parallel computing. Firstly, we structured computational transformation model of raster geographic data; Then, we designed a computational experiment to validate the computational transformation model and evaluate the performance of k-NN classification algorithm. Results of parallel computational experiment show that...
Emergency medical system can quickly and effectively provide emergency care personnel, equipment, hospital and medical services when a major disaster or emergent situation occurs. A scientific and efficient emergency medical system can significantly reduce the damage in the accidents. Based on the analysis of current 120 emergency system in Jinan, China, this paper designs a more reasonable and efficient...
The classification of land cover is one of the most important objectives of remote sensing. Class-conditional probability plot has been presented to documentation classification. In this paper, we try to incorporate two geostatistical models (Exponential model and Gaussian model) into a supervised k-nearest neighbor (k-NN) classifier to improve the accuracy of land cover classification. A subregion...
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