Under this frame, the paper discusses the theory of land resources information service and how to design and develop the system . the main content includes three parts : firstly, the paper analyses two modes of geographic information service : the mode of geographic information service based b / s and the mode of geographic information service based web services . this paper would focus on the research gis web services framework that conforms to ogc 在這個(gè)框架下,本文從國土資源信息服務(wù)理論到實(shí)際系統(tǒng)設(shè)計(jì)、開發(fā)進(jìn)行了全面的研究和探討,重點(diǎn)研究了以下三個(gè)方面:本文首先分析了兩種地理信息服務(wù)模式:基于b/s的地理信息服務(wù)模式和基于webservices地理信息服務(wù)模式,重點(diǎn)研究了符合ogc的giswebservices架構(gòu)。
It analyses in detail gis web services " s construction model, and technical features, especially discusses the task-background, the systemic radical frame design, the data-base design, the technology design, the performance realization about military mapping and survey ing data-management system which is based on ado . net and gis web services 詳盡分析了giswebservices的結(jié)構(gòu)模型和技術(shù)特點(diǎn)。重點(diǎn)論述了利用adonet和giswebservices開發(fā)軍事測繪資料的總體結(jié)構(gòu)、技術(shù)結(jié)構(gòu)、系統(tǒng)數(shù)據(jù)庫設(shè)計(jì)和系統(tǒng)功能實(shí)現(xiàn)等。
It analyses in detail gis web services " s construction model, and technical features, especially discusses the task-background, the systemic radical frame design, the data-base design, the technology design, the performance realization about military mapping and survey ing data-management system which is based on ado . net and gis web services 詳盡分析了giswebservices的結(jié)構(gòu)模型和技術(shù)特點(diǎn)。重點(diǎn)論述了利用adonet和giswebservices開發(fā)軍事測繪資料的總體結(jié)構(gòu)、技術(shù)結(jié)構(gòu)、系統(tǒng)數(shù)據(jù)庫設(shè)計(jì)和系統(tǒng)功能實(shí)現(xiàn)等。