测绘与空间地理信息
測繪與空間地理信息
측회여공간지리신식
GEOMATICS & SPATIAL INFORMATION TECHNOLOGY
2013年
z1期
70-76
,共7页
周强%宋志峰%刘易鑫%孙笑玉%胡中南
週彊%宋誌峰%劉易鑫%孫笑玉%鬍中南
주강%송지봉%류역흠%손소옥%호중남
地图瓦片%互动格网瓦片%属性瓦片
地圖瓦片%互動格網瓦片%屬性瓦片
지도와편%호동격망와편%속성와편
map tiles storage%UTFGrid tiles%properties tiles
伴随着移动终端的发展,涌现出巨大的地图应用市场,传统的移动地图需要实时联网获取地图及数据信息,对移动终端资源利用较低,且地图呈现较慢。如何充分利用终端资源,快速呈现地图及属性信息,就成为移动终端地图应用一个亟待解决的问题。本文介绍了适用于多移动终端的瓦片技术的主要格式、技术体系、发展现状与趋势,讨论了移动终端瓦片技术的应用模式及其业务发展的主要制约因素,阐述了发展移动终端瓦片技术的机遇与挑战,并提出国内针对发展移动终端瓦片技术的主要对策。
伴隨著移動終耑的髮展,湧現齣巨大的地圖應用市場,傳統的移動地圖需要實時聯網穫取地圖及數據信息,對移動終耑資源利用較低,且地圖呈現較慢。如何充分利用終耑資源,快速呈現地圖及屬性信息,就成為移動終耑地圖應用一箇亟待解決的問題。本文介紹瞭適用于多移動終耑的瓦片技術的主要格式、技術體繫、髮展現狀與趨勢,討論瞭移動終耑瓦片技術的應用模式及其業務髮展的主要製約因素,闡述瞭髮展移動終耑瓦片技術的機遇與挑戰,併提齣國內針對髮展移動終耑瓦片技術的主要對策。
반수착이동종단적발전,용현출거대적지도응용시장,전통적이동지도수요실시련망획취지도급수거신식,대이동종단자원이용교저,차지도정현교만。여하충분이용종단자원,쾌속정현지도급속성신식,취성위이동종단지도응용일개극대해결적문제。본문개소료괄용우다이동종단적와편기술적주요격식、기술체계、발전현상여추세,토론료이동종단와편기술적응용모식급기업무발전적주요제약인소,천술료발전이동종단와편기술적궤우여도전,병제출국내침대발전이동종단와편기술적주요대책。
Along with the development of mobile devices , the emergence of a huge map of mobile map application market , traditional real-time network access to maps and data information , the mobile terminal resource utilization is low , and the map showing slower . How to make full use of terminal resources , rapid presentation of map and attribute information , the mobile terminal map application has become an urgent problem to be solved .This paper introduces the general organization , technology architecture , development situ-ation and trend of map tiles storage technology for mobile devices were introduced .The application mode and development restriction of map tiles storage technology for mobile devices were discussed .The opportunities and challenges of map tiles storage technology for mobile devices were illuminated , and some countermeasures of map tiles storage technology for mobile devices in China were given .