GIS的例句大全

Most SAR data management and sharing platforms in the world based on Web GIS are for browsing and ordering SAR data products, such as the related platforms of SAR ground stations of ESA and each country.

国际上已有的基于Web GIS的SAR数据管理与共享平台大多出于SAR数据产品浏览和订购的目的，例如欧空局及各国SAR卫星地面站的相关平台。

At the same time, it has great significance and application value combining stand growth model with GIS, GPS technology, bio-geographical statistical.

同时，对林分生长模型与GIS、GPS技术、生物地理统计学的结合具有重大意义和应用价值。

We research application of GIS to the biogeochemical cycle of mercury.

本文偿试将地理信息系统应用在汞的生物地球化学循环研究中。

In order to combine the advantages of 2D vector data and 3D terrain data, the research of the GIS based on the blended data is becoming hot, while the key issue is the data integration and real-time rendering between the 2D vector data and three-dimensional terrain.

为了同时拥有二者的优点，基于混合数据的地理信息系统逐渐成为研究的热点，它的关键问题就是二维矢量数据与三维地形数据之间的融合及实时渲染。

Automatic searching polygon is one of essential algorithm in GIS spatial analysis and important used in cadastral treatment and closing error of traverse network calculation.

多边形的自动搜索是GIS空间分析的基本算法之一，同时也在地籍拆宗、导线网闭合环的闭合差计算等领域有着重要的作用。

This paper focus on Vehicle Routing Problem with time window constrains. A new method is established for VRP by considering actual carrying cost between distribution sites and utilizing network analysis function of GIS.

研究了具有时间窗限制的车辆路线问题，考虑配送点之间的实际运送成本，结合GIS网络分析技术，建立起一种配送车辆路线规划方法。

This paper givesaabout the concept, characteristic, main technique and spatial-temporal model of Temporal GIS.

介绍了时态GIS的概念 、 特征 、 关键技术及主要时空数据模型.

This passage will analyze how to apply GIS to the power-supply companies of county level.

本文就Gis(地理信息系统)在县级供电公司具体应用加以分析和基本实现.

Realizes the economical address information digitization using module type GIS.

利用组件式GIS来实现经济户口信息的数字化.

HHI method by the author to determine high level group dominant in the GIS market, while the State Grid Corporation in the three categories of products are dominant on the relevant market. ( C) identify the merged entity will blockade the market.

通过HHI法，笔者确定平高集团在GIS市场具有支配地位，而国家电网公司在三类产品的相关市场上均具有支配地位。（三）确定合并后实体封锁市场的意愿。

Being a basic structure of computational geometry, convex hull is important to data analysis of GIS.

凸壳作为计算几何的一种基本的结构,对GIS的数据分析有着重要作用.

GIS and Scenario Analysis Aid to Water Pollution Control Planning of River Basin

GIS和情景分析辅助的流域水污染控制规划

Research on transient over-voltage during operation of 500 kV GIS disconnecting switch

500KV GIS隔离闸刀操作暂态过电压的研究

Research on Dissolved Nitrogen and Phosphorus Loading Model Based on GIS

基于GIS的溶解态氮磷负荷模型研究

It proceeds the development of the transportation simulation on the basis of AutoCAD platform, gathers the CAD, GIS and transportation simulation into integration, makes use of the development environment of Microsoft Visual Studio.

在AutoCAD平台上进行交通仿真系统开发，集CAD、GIS与交通仿真于一体，并利用MicroSoft Visual Studio。

This paper describes the overall design plans and realizing ways of auto-bordering for cadastral map based on GIS technique, and briefly introduces its main functions and key techniques.

描述了基于GIS技术的地籍图自动套界软件的总体设计方案与实现方法，并对其主要功能和所使用的关键技术进行了简要的介绍。

The algorithm of translation Chinese query GIS into semantic meaning query tree is designed.

实验表明,本文方法是一种比较理想的中文查询语句的理解方法.

The algorithm of translation Chinese query GIS into semantic meaning query tree is designed.

实验表明,本文方法是一种比较理想的中文查询语句的理解方法.

A GIS Semantic Data Model for the Purpose of Data Sharing

面向数据共享目的的GIS语义数据模型

Spatial database is a GIS-faced engineering database which store and manage spatial information.

空间数据库是一种面向地理信息系统的工程数据库,主要负责存储和管理空间信息.