The function of field data collection, spatial data management and information distribution are integrated in the platform which involves almost aspects of the process of land survey.
平台将外业数据采集、空间数据管理和信息发布等功能集成为一体，基本涵盖了土地调查监测的全过程。
The spatial information database of land reclamation is a temporal database due to the change of land resource with the coal mining.
沉陷地土地资源信息随着煤炭的开采而不断变化，所以，矿区土地复垦空间数据库是一个时态数据库。
The third chapter studied the graphic information significant of land use patch and land use spatial pattern based on the land use data in Changling County.
第三章基于长岭县的土地利用数据，研究土地利用斑块和土地利用空间格局的图形信息涵义。
Mining land reclamation is a very complex systemic project. There are a lot of spatial data and spatial information during the whole procedure.
矿区土地复垦是一项极其综合的系统工程，其整个过程涉及到大量的空间数据与空间信息。
As the application of information technology enlarges its scope in the fields of land and mineral resources, the theory, technology and practice of spatial database concept become very complete.
随着信息技术在国土资源部门的广泛应用，空间数据库理论、技术和实践日臻成熟。
The result indicates that we should pay more attention to land evaluation, spatial system establishment, implementation and monitoring of land use planning, application of information technology.
研究结果：中国新一轮土地利用规划应加强土地评价，建立规划的空间体系，重视规划的实施和监测以及信息技术应用。
The process of the land consolidation involves a large number of the spatial information for the acquisition, the storage, the analysis, the management and the application.
土地整理过程中涉及大量空间信息的获取、存储、分析、管理和应用。
Modeling spatial features in land and housing geographic information system (GIS) based on Geographic Markup Language (GML) is studied.
在分析土地房产要素特点的基础上，探讨了土地房产空间要素的GML模型及其应用。
As an important indicator of spatial structure information in remote sensed images, texture plays major role in accurate land cover mapping.
将纹理信息融合到原始遥感图像中，对于地物的准确识别和分类具有重要的作用。
Region is one basic unit of spatial analysis in GIS applications, which is a kind of entity existing widely in many fields such as environment science, land information science and so on.
区域是GIS空间分析的基本单元。它是环境科学、土壤科学等领域中广泛存在的一类地理实体。
The database of land use can provided more accurate and more scientific decisive information for the optimal management model of land resource if only spatial data origins are renovated periodically.
要使土地利用数据库的成果在土地资源管理的模式优化方面取得显著成就，必须定期革新数据源。
The database of land use can provided more accurate and more scientific decisive information for the optimal management model of land resource if only spatial data origins are renovated periodically.
要使土地利用数据库的成果在土地资源管理的模式优化方面取得显著成就，必须定期革新数据源。
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