地理信息世界
地理信息世界
지리신식세계
GEOMATICS WORLD
2014年
2期
6-12
,共7页
齐晓飞%王光霞%周小军%张心悦
齊曉飛%王光霞%週小軍%張心悅
제효비%왕광하%주소군%장심열
情境%活动%位置服务%导航地图%情境建模
情境%活動%位置服務%導航地圖%情境建模
정경%활동%위치복무%도항지도%정경건모
Context%Activity%Location Services%Navigation Map%Context Modeling
目前,尽管形形色色的导航地图产品已经成为人们日常出行的必备帮手,但是实用性不强、效率偏低是普遍存在的一种现象,严重降低了人们对地图的信任程度。为此,本文引进情境理论,通过分析其与导航地图之间的联系,指出情境建模在沟通用户、环境与设备之间作为桥梁的重要意义,并将活动从一般情境信息中剥离出来,确定了导航地图情境建模基本原理,从通用情境信息建模和导航活动建模2个方面详细阐述了导航地图情境建模的方式与方法,为后续研究情境推理与表达奠定基础。
目前,儘管形形色色的導航地圖產品已經成為人們日常齣行的必備幫手,但是實用性不彊、效率偏低是普遍存在的一種現象,嚴重降低瞭人們對地圖的信任程度。為此,本文引進情境理論,通過分析其與導航地圖之間的聯繫,指齣情境建模在溝通用戶、環境與設備之間作為橋樑的重要意義,併將活動從一般情境信息中剝離齣來,確定瞭導航地圖情境建模基本原理,從通用情境信息建模和導航活動建模2箇方麵詳細闡述瞭導航地圖情境建模的方式與方法,為後續研究情境推理與錶達奠定基礎。
목전,진관형형색색적도항지도산품이경성위인문일상출행적필비방수,단시실용성불강、효솔편저시보편존재적일충현상,엄중강저료인문대지도적신임정도。위차,본문인진정경이론,통과분석기여도항지도지간적련계,지출정경건모재구통용호、배경여설비지간작위교량적중요의의,병장활동종일반정경신식중박리출래,학정료도항지도정경건모기본원리,종통용정경신식건모화도항활동건모2개방면상세천술료도항지도정경건모적방식여방법,위후속연구정경추리여표체전정기출。
At present, various navigation map products have been necessary for people’s daily travel, but they have a common phenomenon of inapplicability and low efficiency, and it has affected the level of people’s trust on the map. This paper introduces context theory and points out the significance of context modeling in connection user, environment and devices by analyzing its connection with navigation map. Separating activities from the general contextual information and determining the basic principles of navigation map context modeling. Furthermore, it expounds the ways and the means of navigation map context modeling through two aspects of the general context information modeling and navigation activities modeling, providing the foundation for further study of context reasoning and expression.