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| 县域耕地质量等级变化监测区划定及监测点布控技术研究 | |
| 引用本文： | 魏巍,廖丽君,余建新.县域耕地质量等级变化监测区划定及监测点布控技术研究[J].安徽农业科学,2013,41(10):4641-4642,4646. |
| 作者姓名： | 魏巍 廖丽君 余建新 |
| 作者单位： | 1. 云南农业大学资源与环境学院,云南昆明,650201 2. 云南省土地资源利用与保护工程实验室,云南昆明650201;国土资源部“土地利用——云南陆良野外基地”,云南昆明650201 3. 云南省土地资源利用与保护工程实验室,云南昆明,650201 |
| 基金项目： | 国土资源部公益性行业科研专项项目"耕地等级变化野外监测技术集成与应用示范" |
| 摘 要： | 耕地质量等级变化监测工作是提升耕地数量质量并重管理的重要手段,如何合理、全面地布置监测网络系统及布控监测点,是耕地质量等级变化监测技术的关键。该研究基于ArcGIS平台,运用空间分析方法,划定监测控制区及布设监测样点,其结果符合耕地等级变化监测的需求。 |
| 关 键 词： | 耕地质量监测 监测控制区 监测点 |
Research on Demarcating Monitoring Area of Grade Changes in County Cultivated Land Quality and Technology of Deploying Monitoring Point |
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| Institution: | WEI Wei et al(College of Resources and Environment,Yunnan Agricultural University,Kunming,Yunnan 650201) |
| Abstract: | It is an important means in management of improving both the quality and quantity of cultivated land to monitor grade changes in cultivated land quality.How to deploy monitoring network system and its point reasonably and roundly are the key to the technology of monitoring grade changes in cultivated land quality.Based on ArcGIS platform,monitoring area was demarcated and monitoring point was deploy,of which the result can meet the demand for monitoring grade changes in cultivated land. |
| Keywords: | Cultivated land quality monitoring Monitoring area Monitoring point |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |