The Fanshan phosphorus (iron) deposit, a hidden deposit, occurs within a Indo Sinian alkali ultrabasic complex in the Yanshan folded belt of the Sino Korean paraplatform.
矿床地处中朝准地台燕山台褶带 ,该处莫霍面深 39～ 40km ,并由陡变缓 ,矿床还处于张宣幔枝外围拆离滑脱带上。
Statistical test of data samples in estimating base land price;
土地基准地价制定中对样点地价数据的统计检验
The purpose of this study is to examine the relationship between base land price and economic development of 32 middle or big cities like Beijing, and to analyze related land use problems in these cities.
研究目的考察分析北京市等32个大中城市间基准地价与相关经济发展水平的相互联系及其与之相关的土地利用问题。
The purpose of the paper is to discuss the application of GASA optimized Support Vector Machine to the measurement and calculation on the base land price by taking the commercial land in downtown of Gan County in Jiangxi Province as an example.
研究目的:以江西省赣县县城商业用地为例,探讨支持向量机在基准地价测算中的应用。
the paper raises a technical path of locating the standard lot that by analyzing the space distribution laws of land units, quality or the real estate price,using the equilibrium way of land units, score or the Balance method of real estate market price to select the standard land units.
提出城镇标准地块空间定位的技术途径为：从分析土地级别内各定级单元土地质量空间分布规律或房地产市场价格空间分布规律入手，采用定级单元总分平衡法和房地产市场价格平衡法确定标准单元，依据功能特征评价成果将标准地块定位。