geographical information system

基本解释

Recently, geographical information system (GIS) is the combination of savior and operation and information regarding distribution of geographical space.
近年來，地理信息系統（GIS）是儲存和処理與地理空間分佈有關信息的集郃。
A geographical information system containing details of household water use and sanitation in the villages was built using data obtained by a global positioning system survey.
採用全球定位系統調查獲得的數據，建立一個地理信息系統，包含村莊中家庭用水和衛生用水的詳細情況。
Through annalistic GIS technique of subassembly and comparison to MO and VB, we decide to adopt VB and MO based on geographical information system of the school that was projected for second times.
通過對組件式GIS技術的分析，還比較了MO和VB等技術，我們決定選用VB和MO進行開發學校基礎地理信息系統。
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People on the ground can also use a geographical information system that displays farmer contact data, farm size and location, tree inventory and price information, which makes it easier to forecast and optimize cashew collection.
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Furthermore, the participants of seminar gave practical suggestions for improvement of scientific-research and educational potential of investigation and usage of underground water with an adoption of information and communication technologies, including geographical information system and present-day simulation methods and forecasting approach.
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