搜索结果: 1-15 共查到“知识库 城市经济学”相关记录942条 . 查询时间(2.343 秒)
南京大学经济学系于1978年恢复建系，设有2个本科专业：经济学、财政学。4个硕士专业：政治经济学、国民经济学（投资经济方向）、西方经济学、数量经济学以及理论经济学一级学科博士授权点和理论经济学博士后流动站。
中国农村发展学会城郊经济专业委员会
中国农村发展学会 城郊经济 专业委员会
2024/5/14
中国农村发展学会城郊经济专业委员会（简称“农发会城郊专委会”）将组织所属会员积极开展学术研究和交流，为推动城郊经济发展建言献策，提供决策咨询服务。农发会城郊专委会将通过对中国城郊改革与发展、乡村振兴战略背景下的城郊发展、脱贫攻坚与城郊经济发展及社会转型、城郊生态经济发展的经验与典型模式、城郊康养旅游业发展、城郊发展与城乡融合、城郊经济发展的经验与典型模式等问题的研究，促进城郊经济研究机构和专家之间...
城市经济研究所是贵州省社会科学院所属以城市发展为主要研究方向的经济类综合研究机构。
RECONSTRUCTION OF URBAN SITES FROM PHOTOS
Perspective restitution Single image 3D restitution Camera pose estimation Virtual reconstruction Panoramic images
2019/2/28
This paper reports the results of an experiment that aims at the virtual reconstruction of a urban site that has been partially reshaped during the 20th century; the reconstruction process is based on...
现有的城市交通安全分析主要考虑人财物的直接损失，却忽略了事故产生的交通延误等间接损失，同时也较少利用互联网海量数据进行分析.本文建立了基于互联网文本数据的城市交通事故属性模型，采用模糊系统聚类法划分事故交通影响等级，构建了基于绝对事故次数、损害后果和交通影响的等效事故次数模型，并将其应用于累积频率曲线和K-means聚类的城市快速路地点安全组合评价方法中.北京市快速路地点安全评价结果表明，本文所提...
URBAN MONITORING BASED ON SENTINEL-1 DATA USING PERMANENT SCATTERER INTERFEROMETRY AND SAR TOMOGRAPHY
SAR Sentinel-1 Interferometry Persistent Scatterer Interferometry SAR tomography inter-comparison
2018/5/11
A lot of research and development has been devoted to the exploitation of satellite SAR images for deformation measurement and monitoring purposes since Differential Interferometric Synthetic Apertura...
ESTIMATING THE IMPACT OF URBAN EXPANSION ON LAND SUBSIDENCE USING TIME SERIES OF DMSP NIGHT-TIME LIGHT SATELLITE IMAGERY
land subsidence urban expansion DMSP/OLS NTL PSInSAR
2018/5/14
In recent decades, urbanization has resulted a massive increase in the amount of infrastructure especially large buildings in large cities worldwide. There has been a noticeable expansion of entire ci...
MONITORING URBAN HEAT ISLAND THROUGH GOOGLE EARTH ENGINE: POTENTIALITIES AND DIFFICULTIES IN DIFFERENT CITIES OF THE UNITED STATES
Google Earth Engine Urban Heat Island Landsat Land Surface Temperature National Land Cover Database
2018/5/15
The aim of this work is to exploit the large-scale analysis capabilities of the innovative Google Earth Engine platform in order to investigate the temporal variations of the Urban Heat Island phenome...
METHOD OF GRASSLAND INFORMATION EXTRACTION BASED ON MULTI-LEVEL SEGMENTATION AND CART MODEL
Grassland Extraction Multi-level Segmentation Feature Selection CART Model Xilinhaote City
2018/5/15
It is difficult to extract grassland accurately by traditional classification methods, such as supervised method based on pixels or objects. This paper proposed a new method combing the multi-level se...
FREQUENCY ANALYSIS OF MODIS NDVI TIME SERIES FOR DETERMINING HOTSPOT OF LAND DEGRADATION IN MONGOLIA
MODIS-NDVI Climate Parameter Time-series trend analysis Mann-Kendall
2018/5/15
This study examines MODIS NDVI satellite imagery time series can be used to determine hotspot of land degradation area in whole Mongolia. The trend statistical analysis of Mann-Kendall was applied to ...
INFLUENCES OF URBAN EXPANSION ON CULTIVATED LANDS IN CHINA SINCE 1970S
Urban Expansion Cultivated Lands Spatiotemporal Characteristics Long Timeframe Remote Sensing Basic Trends
2018/5/15
Urban expansion has far-reaching influences on cultivated lands, and has a serious effect on grain output and safety. However, relatively little attention has been paid to monitor cultivated land loss...
USING GIS FOR DEVELOPING SUSTAINABLE URBAN GROWTH CASE KYRENIA REGION
GIS MCE Sustainable Urban Growth Urban Analysis Kyrenia
2018/4/18
It is critical to develop urban layers for analysis sustainable urban development possibilities within planning process. Kyrenia Region has many physical, environmental or economic issues that may dan...
近年来，PPP模式被广泛运用到公共服务、基础设施领域，越来越多的社会资本参与到相关项目实践中，由此引发了社会资本在会计核算上的一系列问题。从社会资本角度出发，基于《企业会计准则解释第2号》，参考国际财务报告解释、国际会计准则解释中的相关规定，区分金融资产模式、无形资产模式和混合模式对PPP项目的会计处理进行梳理，并结合具体案例进行比较研究，发现不同模式下经营方的收入确认有所不同。
