thematic data 中文意思是什麼
thematic data
解釋
專題數據-
Combining multiple classifiers for thematic classification of remotely sensed data
結合多分類器的遙感數據專題分類方法研究 -
Based on the original data of tm in 1988, 1992 and 1998, then after some processing and analysis, the author have the thematic data of land - use by interpretation. on the basis of them, the author made the analysis of land - use for this area based on the spacial analysis of gis and the method of comparison between result of land - use classification as follows : the method of aggregating analysis, the analysis of urbanization, the analysis of the transformation rate of cultivated land, the analysis of the driving force of land - use change and the sustainable use of land. the conclusions may be demonstrated below : the cultivated land decreases with the patchs fragment ; road spreads radialy surround second - ring road ; the urban land expands quickly toward southwest along the major roads and be concentrative. rural land and industry increse rapidly with dispersing ; 0thers change slowly. the major driving forces of land - use change in this area are the rapid expansion of urban and rapid growth of population, foreign investment and the development of tertiary industry which was based upon the real estate. according the trendency of land - use change, the author consider that we must insist on the way of the sustainable use of land based on protecting the cultivated land
在此基礎上，應用分類結果比較法，在gis各種空間分析功能（幾何量算、統計分析、疊加分析及緩沖區分析）的支持下，對該區土地利用變化進行了如下分析：土地利用綜合分析、城市化進程分析、耕地轉化率分析、土地利用變化因素分析及土地的可持續利用分析。結果表明：該區土地利用變化主要表現為耕地大量減少，斑塊破碎化；交通用地沿二環線呈放射狀向四周擴展；城鎮用地沿交通干線向西南方向擴張迅速，用地趨于集中；農村居民點和工礦業用地增加，用地趨于分散；其它用地變化較慢。這一用地變化的主導因素是城鎮用地擴展快、人口增長迅速、外資的大量投入及以房地產為主的第三產業的快速發展。 -
Along with the development of computer network technology, it becomes an important program how to use gis ( geographic information system ) to internet / intranet, that - is webgis. webgis implements query online and job process with gis based information publication, data share and intercommunion in internet and makes enterprise users access gis data by web viewer directly, create thematic map and analyze gis data. webgis changes gis technology ' s structure from c / s to b / s
Webgis是指在internet的信息發布、數據共享、交流協作基礎之上實現gis的在線查詢和業務處理等功能，使企業用戶能直接通過web瀏覽器對gis數據進行訪問，實現空間數據和業務數據的檢索查詢、專題圖輸出、編輯修改等gis功能，完成了gis技術從c s模式向b s模式的轉變。 -
This local gis include 3 main functions : browsing and modifying the data of sub - compartments and map layers, two directions of query between special and attribute data, the outputting thematic maps and reporting statistics tables. this system supplies landscape structure evaluation and scaling analysis of zst scenic forestry
本設計中的gis實現了小班數據和林班數據的瀏覽、修改，圖層的修改，地理信息的雙向查詢，專題圖輸出，報表輸出等功能。 -
The analysis on current situation of enterprise valuation method and appraiser ' s difference bases on a large number of questionnaire which divided the data of thematic questionnaire into groups repeatedly and carried on independent character inspection
在大量專題調查問卷的基礎上，對數據資料進行了重復分組的獨立性檢驗，分析了我國企業價值評估方法的總體應用現狀，不同類別評估師應用評估方法的差異。 -
3 ) we can analyze data, making some thematic maps and makingsome statistical graphs
3 ）實現了大氣污染數據的常用分析功能。如創建統計圖表，進行專題圖製作等。 -
Obtaining full and accurate information on the spot, basing on the fractal theory, fully using remote sensing image as the main research data and relative thematic map as reference data, aiding of pci which is a powerful image processing software of remote sensing technique, the land desertification and the change of transitional belt between oasis and desert in yutian county are analyzed quantificationally. the rational proposals are tabled for the desert controlling and area rebuilding in the future, furthermore, this paper deeply discusses and validates the effect of fractal approach applied in the desertification research
在實地考察研究區獲得翔實資料的基礎上，以分形為理論依據，充分利用多時相衛星遙感數字圖像為主要資料源，參考相關資料，藉助遙感圖像處理分析軟體pci操作平臺，定量分析評價於田縣的沙漠化狀況及綠洲?荒漠交錯帶的演變趨勢，為今後沙漠化的控制、改造工作提出合理化建議，並對分形理論在綠洲?荒漠交錯帶定量研究中的作用作深入地探討和驗證。 -
Based on the analysis of the main forest change types, a processing flow using multiresouce remote sensing data to detect forest changewas put forword, supported by gis technology. the classification system and methods for forest resourcewere also described. the overall and main species changes of forest were achieved by hierarchical classification and thematic extraction
在分析漳浦縣森林資源變化組成的基礎上，論述gis支持下多源遙感森林資源動態變化監測的流程，提出基於森林資源的遙感分類體系和分類方法，通過對漳浦縣森林資源的動態變化進行分層識別，獲得漳浦縣森林資源變化的總體情況和主要地類（樹種組）的具體變化情況。 -
The design principle of the seabed sediment thematic digital map is researched and the production of seabed sediment thematic digital map based on seabed sediment table data is studied in this paper firstly
摘要本文研究海洋底質專題數字圖的設計原則以及如何利用海洋底質調查表格數據生成海洋底質專題數字圖。 -
Supported by remote sensing and cis, through image processing, information extracting and based on mathematic models of plural information, in this paper, some favorable gold areas in mian - ning and yan - yuan area have been predicted, and it achieved the following results : ( l ) through remote sensing image digital processing, we made high accuracy remote sensing images and image interpretion maps. constructed a geodatabase of mianning - yanyuan - xichang area, including basic data ( district. drainage, etc. ) and thematic data ( rupture, stratum, magmatic rock, etc. ). this will provide scientific evidences for work of this area in the future
並取得了以下成果： （ 1 ）通過遙感圖像數字處理，製作完成了實驗區的高精度遙感影像地圖及遙感解譯圖，建立了冕寧-鹽源-西昌一帶空間數據庫，包括基礎數據（行政區、地名、水系等）和專題數據（斷裂、地層、地質體等） ，為該區進一步工作提供了科學依據； （ 2 ）根據各個多元信息成礦預測模型的優缺點，分析了不同預測模型的適用條件和范圍，確定了研究區採用的數學模型。 -
On the guidance and support of professor huang, i investigated many regions on the spot such as yanan, luochuan, weinan, baoji, xianyang, xi ' an, to gather climate materials and fruit data of 39 counties from the foundation of corresponding weather station to 2000. the above - mentioned materials and data is dealt with by the computer, using mapinfo6. 0 to make the thematic map and analyze space data, use the computer software to of fruit for, using spss 10. 0 and excel to make the database and count
本人在導師黃春長教授的指導和支持下，實地考察了延安、洛川、渭南、寶雞、咸陽、西安等許多地方，採集了果業區域40多個縣對應站點建國以來到2000年的氣候資料和果業發展的數據，本文將上述資料用計算機處理，使用gis軟體mapinfo6 . 0作果品專題地圖和空間數據分析，應用spss統計軟體包和excel做數據庫，進行統計分析、模擬、計算、作圖。 -
Then the content and structure of seabed sediment table data is analyzed and the data model of seabed sediment thematic digital map is confirmed
分析了海洋底質表格數據的存儲內容與結構，確定了海洋底質專題數字圖的數據模型。 -
After transformation of the data model and processing of the thematic mapping elements, the paper constructs a mapping system of the seabed sediment thematic digital map
經過對數據模型的轉換以及專題制圖要素的處理，建立了海洋底質專題數字圖成圖系統。 -
The fifth, applying mapinfo6. 0 of gis to set up database including magnanimity fruit data for 1985a, 1990a, 1995a and 20003t to make the thematic map and analyze space data, i summarize the law of regional fruit distribution and fruit structure. it showed that the whole province have 35 % ( about 45, 000 ha. ) apple area, 50 % pear area distributed in the unsuitable area
目前果品結構和果品布局主要問題有：在果品布局方面，全省還有35 （大約45千公頃）的蘋果面積分佈在渭北階地平原區和秦嶺北麓平原區等非優生區， 50的梨面積也分佈在非優生區，制約著果品總體質量和效益的提高，而優生區仍有很大的發展餘地卻利用不足。 -
The detailed findings of the data are contained in the thematic household survey report no. 7 prepared by the c & sd, which is available for sale in end dec 2001 at the government publications centre and the publications unit of the c & sd. also, the report can be purchased online at the " statistical bookstore, hong kong " ( www. statisticalbookstore. gov. hk ) commencing in end dec 2001
詳細的數據分析載于政府統計處擬備的主題性住戶統計調查第七號摘要報告內，該報告將在二零零一年十二月底于政府刊物銷售處及政府統計處有售，報告也在"香港統計數據書店" （ http : www -
Gis technology such as shading thematic mapping, geostatistical method, spatial analyzing, is beneficial to analyze project data, gain and manage urban ecology geochemistry analyzed information, and visualize these data
採用各類專題渲染、地理統計、空間分析等gis技術，對項目數據進行地球化學分析，統計和管理了城市生態地球化學分析信息，並對其相關數據實現地圖可視化。 -
It is very difficult to query, statistics and analyze various kinds of scale figure and historical datum with traditional management method. because all kinds of statistical report form, scheme picture, thematic picture of the administrative department are calculated and completed by hand basically, it is very hard to meet the needs of fast - developing magnanimity data management and cause low efficiency of management, great large workload of upgrading information, the mass of manpower, material resources and resource are wasted beyond measure
傳統的管理辦法對各種比例尺圖形以及歷史資料的查詢、統計和分析難度較大，管理部門的各類統計報表、方案圖、專題圖基本由手工計算和繪制完成，很難適應快速發展的海量數據管理要求，導致管理效率低，資料更新工作量大，造成人力、物力和資源的極大浪費。
分享友人