geographic reference 中文意思是什麼

geographic reference 解釋
地標
  • geographic : adj. 地理學的,地理的。adv. -ically
  • reference : n 1 (對委員、審查人等的)委託;委託項目[范圍]。2 說到,論到,提到。3 參考;參考書;附註,引證;...
  1. Geographic axis : man - made arbitrary north - south fixed reference that determines lines of longitude and latitude, and the geographic north and south poles

    地理軸:人們制定的北南固定的參考,它們測定經緯線以及地理北極和南極。
  2. According to concept of logic and geometrical shape of symbols the represented categories of geographic concepts and their mutual relationships on the basis of symbols of topographic maps are defined and the actual examples are given, which provides for reference meaning for studying cartographic language by logic method

    根據邏輯學概念和符號的幾何形狀,定義了基於地形圖符號表達的地理概念的種類及其相互關系,並給出具體實例,為用邏輯方法研究地圖語言提供了借鑒意義。
  3. Based on the analysis of natural and geographic background of jiaozhou land type, under the principle of comprehensiveness, dominant factor, produce and practice, thd author made field investigathion and the defined thd line of land type with reference of 1 : 15000 aviation chart, geologic map, topographic map, soil map, and climate planning map of jiaozhou. the system of land classification included land unit ( genus ) - land unit ( family ), furthermore, according to thd above classification system, the author drew thd 1 : 50000 land type map. finally, this thesis elaborated thd main characters, utilizing situation and of grade - 2 land type land unit genus

    膠州市土地類型的劃分,是在分析膠州市土地類型區域自然地理背景,剖析各土地分異因素,按照綜合性原則、主導性原則和實踐性原則,應用1 : 1 . 5萬航空象片,進行野外實地考察,並參考該市的地質圖、地貌圖、土壤圖、土地詳查圖和氣候區劃圖,在綜合分析的基礎上,確定土地類型界限,以限區(屬) ?限區(科)構成土地分類系統,並據此編制膠州市1 : 5萬土地類型圖。
  4. Basic land information of the lis is being used by both the public and the private sectors. it has a unique geographic reference framework and standard, upon which other users may build their own sub - systems, enabling the integration of a network of land and land - related information systems in future

    該系統設有一套獨特的地理對照綱領及標準,讓其他人士可以利用這套綱領及標準,建立個別的分支系統;將來全部系統聯通,便可成為一個儲存一切有關土地資料的土地信息網路。
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