the second land survey的意思|示意

The survey is the second batch of projects for important geological heritage protection feasibility planning in Sichuan arranged by Bureau of Land and Resources of Sichuan Province.

本次调查工作是四川省国土资源厅安排的四川省重点地质遗迹保护可行性规划的第二批项目。

Elaborating the soil fertility condition of Kazuo county's cultivated land and the change from those of the second general survey of soil;

阐述了喀左县耕地土壤肥力现状及与第二次土壤普查年相对比的变化情况；

Proceeding from the reality of work, this paper detected the accuracy of base map(DOM) in the second land survey of Jilin province, using the method of field measured checkpoints.

从工作实际出发，就吉林省第二次土地调查工作底图（DOM）的精度，通过外业实测检测点的方法，对其进行检测。

In recent years, with the implementation of the second national land survey, more detailed land survey data has been collected and a lot of information implied in land status of the database survey.

近几年来，随着全国第二次土地调查的实施，土地调查数据越来越详细，土地调查现状数据库中隐含有大量的信息。

The purpose of the study is to address technical bottlenecks of the second national land survey state-level database management system by researching mass images and vector data storage technologies.

研究目的：对海量影像和矢量数据的存储组织进行研究、设计开发和试验，解决第二次全国土地调查国家级数据库管理系统建设项目的技术瓶颈。

The second national land survey is an important survey of national conditions and national power. In this survey, the author is responsible for survey data storage in Decheng district.

全国第二次土地调查是一项重大的国情国力调查，在此次调查中笔者负责德城区调查成果数据入库。