您要查找的是不是:
- The speed of individual land use changes was in the order of grassland>orchard>nonproductive land>farmland>forest land. 变化速度依次为草地>果园>非生产地>农地>林地;
- Based on the digitizing data of the land use map of the Taiping St. area in Wenling city between 1996 and 2001, the characteristics of land use changes were analyzed. 基于土地利用图的数字化数据,分析了1996-2001年温岭市太平街道土地利用的动态变化及其景观生态效应。
- Land use changes can influence hydrological processes including infiltration, groundwater recharge, base flow and runoff in a watershed. 然而土地利用的改变会造成集水区中水文循环的影响,其中包括有入渗、地下水补注、基流以及流量。
- Aim To analyze the effect on land use changes caused by human activity in Shaanxi province since 1999.Methods Use the dynamic model of land use convert and SPSS software. 目的探讨自1999年退耕还林以来陕西省土地利用在人类活动影响下的变化规律。方法采用动态变化数量分析模型和动态度模型进行测算,并用SPSS应用软件进行分析。
- Effects of land use change on values of NPP ecosystem services of Loess Plateau in northern Shaanxi. 陕北黄土高原土地利用变化对第一性生产生态服务功能价值的影响。
- Analysis on Land Use Change and Its Impact on Soil Quality in Fast Urbanization Region: Guangzhou as a Case Study. 快速城市化地区土地利用及其对土壤质量的影响。
- Meanwhile, the land use change in Wuxi municipali-ty has led to the obvious environment effect. 土地利用快速变化也导致明显环境效应。
- The terrestrial carbon source or sink was influenced by global climate change and land use change. 全球气候变化和土地利用变化影响着陆地碳源/汇的变化。
- It is of significance to study the effect of land use change on ecosystem service values. 研究土地利用变化对区域生态系统服务价值的影响具有重要意义。
- Tourism developing is one of the main driving forces impacting regional land use change. 旅游发展与区域土地利用变化相互关联。
- Land use change has its systematic characteristic. Among which complex adaptive character is more important because of activities of human. 城市土地利用变化不仅具有系统特性,更重要的是由于其发展演化过程是人类活动的体现与结果,因此城市土地利用系统更具有复杂适应性特征。
- The eco-environment in the study area is very vulnerable to the land use change, resulting in land desertification and loss of water and soil. 15年里景观破碎化程度加剧,分维数和多样性指数增加,优势度降低,景观异质性增强。
- And the population develop, urbanization , industrializes the related social economic factor is land use change of mainly drive the factor. 与人口发展、城市化、工业化相关的社会经济因素是土地利用变化的主要驱动因素。
- The factors such as population, economy and policy have played an important role in the process of land use change in this megalopolis area. 人口、经济、政策等人文因素是区域土地利用变化的主要驱动因素,人为影响程度是区域土地利用空间格局变化的主要驱动力。
- PRA along with field measure is applied to study the land use change in village scale, taking the Yaoledianzi village in Korqin Sand as an example. 该文借助参与性农村评估方法结合实地考察、测量,以科尔沁沙地东南部尧勒甸子村为例对小尺度区域的土地利用变化进行初步研究。
- To predict land use change, Cellular Automaton was adopted and the possible integration of CA and Temporal GIS was discussed. 另外,初步探讨了基于时态的土地利用缓冲区分析,考察交通干线、枢纽等对土地利用的影响。
- The study result indicates that the coal mining and the development have done an important influence on the land use change of pingdingshan city. 研究发现:煤炭开采、城市发展对平顶山市土地利用变化具有重要的影响;
- Three essays on modeling land use change and spatial econometric analysis of residential property value[microform] /Huiyan Lin. 福冈県农地改革史.;上;中;下;附卷/福冈県农地改革史编纂委员会编辑
- The survey will substantially improve knowledge on land use change including deforestation, reforestation and natural expansion of forests. 调查将显著改善有关土地利用变化,包括森林砍伐、重新造林和森林自然扩展等方面的知识。
- The purpose of this study is to design the orthophoto image processing of SPOT5 image data for the land use change survey application. 摘要本文研究目的是根据云南省实际,研究和设计云南省土地利用现状更新调查中卫星遥感影像正射处理技术流程。