土地结构

  • 网络Land structure;configuration of land
土地结构土地结构
  1. 黄河三角洲土地结构分析

    An analyses on the land structure in the Yellow River Delta

  2. 利用遗传算法优化复垦土地结构

    Optimum Design of Reclamation Land Structure Based on Genetic Algorithm

  3. 基于粒子群复形法优化复垦土地结构

    Optimum design of reclamation land structure based on complex particle swarm optimization

  4. 黄土原区土地结构与农业开发

    The land structure and agriculture exploit in Loess Yuan areas

  5. 土地结构直接决定着土地的使用功能和社会生态效应。

    Land structure directly determines the land use function and social ecological effect .

  6. 土地结构调整与优化配置研究;

    Structural adjustment and optimal distribution of land ;

  7. 土地结构与土地演替研究

    A study of land structure and land succession

  8. 黄土丘陵区(安塞)县域尺度土地结构分析

    An Analysis of the Land Structure of Ansai County Scale in the Loess Hilly and Gully Region

  9. 线性规划在翼城县农业土地结构优化研究中的运用

    The application of the liner programming in the study of improving the agricultural land structure in Yi-cheng

  10. 土地结构的基本内容包括土地类型的空间排列组合形式及数量比例关系。

    The basic content of land structure includes land types spatial associating forms and relations of quantity proportions .

  11. 滇东北山原县域土地结构研究&以会泽县为例

    Mountain Plateau Land Structure of County Level in Northeast Yunnan Province & A Case Study in Huize County

  12. 有机质含量从沙化初期的1.402%减少到0.412%,到严重沙漠化阶段可减少到0.095%。调整土地结构、优化土地利用模式;

    The content of organic matter decreased in early stage of desertification from 1.402 % to 0.412 % , and might decrease to 0.095 % in serious desertification stage .

  13. 本文的武汉城市圈土地结构优化决策支持系统的设计与实现即体现了此类系统的可行性、实用性和便利性,为武汉城市圈的土地结构优化研究起到了支持作用。

    In this paper , the design and implementation of Wuhan megalopolis land structural optimization decision support system reflect the feasibility , practicality and convenience of the system and this supports the structure optimization research of Wuhan megalopolis . 2 .

  14. 本文针对小城镇土地结构的独特性,在定级方法选择、工作程序和计算技巧诸方面提出了实用、科学的修改意见,有助于提高小城镇土地定级工作的可靠性。

    The paper , in accordance with the characteristics of small cities and towns , advances some practical and scientific suggestions to method selection , work order and count technique , which contributes to improve the reliability of the land gradation of small cities and towns .

  15. 遥感与GIS支持下的广州南沙土地利用结构初探

    Analysis of Land-use Structure of Nansha in Guangzhou City Based on RS and GIS

  16. 基于改进TOPSIS方法的甘肃省土地利用结构合理性评价

    Assessment on the Rationality of Land Use Structure in Gansu Province Based on Improved TOPSIS Method

  17. 用自然增长率、线性回归和灰色GM(1,1)预测三种模型对土地利用结构优化多目标模型参数进行预测;

    Furthermore , those methods such as natural growth rate , linear regression and grey GM ( 1,1 ) were employed to predict parameters relevant to the model .

  18. 运用灰色动态预测模型GM(1,1)和动态规划方法解决了农业土地利用结构优化的问题,取得了较好的结果。

    In this paper , we solve the problem of structural optimization of cultivated land utilization by the grey dynamic predicted model GM ( 1,1 ) and the dynamic programming mothed . The result is better .

  19. 第五章,针对土地利用结构的时空模拟与预测,作者将元胞自动机与人工神经网络相结合,构建了基于CA的城市土地利用神经网络预测模型(LCA-ANN模型)。

    In chapter 5 , to simulate and predict land use structure , CA and ANN are integrated to set up the LCA-ANN model .

  20. 本文围绕土地利用结构,结合江苏省宝应县的区域特点,采用景观生态学、区位理论、可持续发展理论以及GIS技术,探讨该地区的土地利用类型的数量、空间和组合结构。

    Combining regional characteristics of Baoying County , Jiangsu Province , the author worked on the land use characteristics of this area such as land use and its spatial distribution using landscape ecology theory , position theory , sustainable development theory and GIS technology .

  21. 本研究取得的成果如下:(1)应用GIS空间分析技术及定量分析方法系统分析了吴川市2005-2010年土地利用结构变化、转移变化和动态速度变化。

    The results of this study are as follows : ( 1 ) The changes of the structure , the transfer and the dynamic speed in Wuchuan between the year of 2005 and 2010 were analyzed with the application of GIS spatial analysis techniques and quantitative analysis methods .

  22. 研究目的:介绍DEA模型在土地利用结构效率分析中的应用,分析城市土地利用结构效率的特点及与城市规模之间的关系,为中国城市合理的土地利用结构及其调整方向提供借鉴。

    The purpose of this study is to provide reference to rational adjustment of urban land use structure by applying the DEA model in urban land use structure analysis . The characteristics of urban land use structure and its relations to urban areas were analyzed .

  23. 鄱阳湖区的土地利用结构定量分析

    The Quantitative Analysis on Land Use Structure in Poyang Lake Region

  24. 北京市丰台区土地利用结构多目标优化

    The multi-objective optimizing of land-use structure in Fengtai district in Beijing

  25. 第四部分:九原区土地利用结构分析。分析了九原区近期土地利用结构及空间布局情况。

    Part four : Analysis of structure of Jiuyuan 's land-use .

  26. 小流域土地利用结构对氮素输出的影响

    Effects of Land Use Structure on Nitrogen Export at Watershed Level

  27. 土地类型结构格局与山地生态设计

    Structural pattern of land type and ecological design in Mountainous Region

  28. 上海中心城土地利用结构区划研究

    A Study on the Regionalization of Landuse Structure in Shanghai Proper

  29. 土地利用结构优化的实现与实证

    Realization and demonstration of optimum allocation of land use structure

  30. 综合分析了土地利用结构的动态变化特征。

    The characteristics of dynamic change of land use were analyzed comprehensively .