It has become an irresistible tendency to recon ciliate the relations between exploitation of these caves and their protection, to simplify management and perseverance and to provide the scientific research of the caves with necessary aids. this article applied certain research the envrionmental management information system ( emis ) application in the management of the karst caves for tourism, and made a brief introduction of the exploitation and application processes. we have made corresponding research in the mechanism of based on the system, its pivotal technology, the warning system of the caves " environmental quality, the execution of the caves " environment data base and its code, all of which have produced certain fruits
運用
信息技術協調巖溶洞穴旅遊開發與保護之間的關系,簡化洞穴管
理和保護工作,為巖溶洞穴科學研究提供必要的輔助已成為大勢所趨本文就環境管
理信息系統envrionmentalmanagementinformationsystem ( emis )在旅遊巖溶洞穴管
理上的應用方面做出了一定的研究,對開發和應用研究過程做了簡要的闡述,主要從系統建立的機
理,系統的支撐技術,洞穴環境質量預報警,洞穴環境數據庫實現及其編碼實現等方面做出了響應的研究並取得了一定的成果。
Designing the experiments managing branch of collegial laboratory information management system
高校實驗室管
理信息系統實驗管
理分系統的設計
The distributed component method includes homogeneous, heterogeneous and conjoint methods, for the problem of distributed geographic information publishing and real - time analysis
分散式部件方法,包括同構分散式部件、異構分散式部件和同構異構結合分散式部件,以處
理分散式地
理信息的發布與實時分析等問題。
The management information code of public security accouterments - part 9 : code of constabulary rank
公安被裝管
理信息代碼.第9部分:警銜代碼
In conclusion, it is primarily described that the expectable social and economical benefits of this mis are great, and the design can be fulfilled smoothly. the difficulty of this thesis is : not only think about the coordination each other synthetically on workers, equipments, technologies, data and user ' s priorities, different project and different continuation day, but also must ensure that it is agility, controllable and safe when the data be transmitted on internet or intranet
本管
理信息系統強調是針對無形的數據
信息產品( gis等海量數據)的生產管
理信息系統,不是單純的統計計算,還要實施嚴密的控制,除需要綜合考慮人員、設備、技能技術、權限、工程、工期在計劃調度統計方面的協調性外,還需要強調海量數據
信息產品的原始數據、半成品、成品在網路上流動的靈活性、可控制性和安全性。
Firstly, this paper contrapose the disfigurements which exist in the internal gis software, the trend and technology of gis in the era of internet was discussed. secondly, using distributed computing technology to solve the problem of speed, making use of distributed database technology to settle the data distribution and share problem and utilizing distributed object technology to solve the problem of integrating the subsystems. finally, according to analysis for actual problem i have met in my developing process, this paper put forward a blue print which is very available to webgis based on distributed environment
本文首先針對目前國內gis軟體的缺陷,對網際網路時代地
理信息系統的發展趨勢和技術進行了探討;然後提出利用分散式計算技術解決速度問題,利用分散式數據庫技術解決數據分佈和數據共享問題以及利用分散式對象技術克服各子系統集成問題的思路,探討了在上述技術的基礎上開發動態更新的webgis ;最後通過對實際應用中所遇到問題的分析,提出了切實可行的基於分散式環境的webgis解決方案。
The design proposal and corelation technique for developing the deposit database management system ( ddms ) based on volume visualization technique were diseussed
摘要討論了基於體視化技術的礦床數據庫管
理信息系統的設計思想及實現技術。
Social scientists have incorporated the costliness of information in their models but have not ( for the most part ) come to grips with the subjective mental constructs by which individuals process information and arrive at conclusions that shape their choices
社會科學家已經把
信息成本放進了他們的模型,但是還沒有把握住個人處
理信息和最終做出選擇的客觀的心智結構。
The buyer shall open the credit line 30 days before the date of shipment
買方應該在裝船日期前30天內辦理信貸額度。