V2EX georeference

Georeference

Definition / 释义

georeference(动词)指“为(地图、影像、数据等)进行地理配准/地理参照”:把没有空间坐标的信息与真实世界的经纬度或投影坐标系统对应起来,使其能在 GIS 或地图上准确叠加与定位。(也常见名词 georeferencing 表示“地理配准”这一过程。)

Examples / 例句

We need to georeference this scanned map before we can use it.
在使用这张扫描地图之前,我们需要先对它进行地理配准。

After georeferencing the aerial photo to the local coordinate system, the team overlaid it with road data to analyze changes over time.
将航拍照片配准到本地坐标系统后,团队把它与道路数据叠加,用于分析随时间发生的变化。

Pronunciation / 发音

/diorfrns/

Etymology / 词源

由 **geo-**(“地球、地理”,源自希腊语 “大地”)+ reference(“参照、引用”)组合而成,字面意思是“以地理为参照”。该词在遥感与 GIS 领域普及后,用来专指把影像/栅格等数据与地理坐标系统建立对应关系的操作。

Related Words / 相关词

Literary Works / 作品用例

  • Geographic Information Systems and Science(Longley, Goodchild, Maguire, Rhind)在 GIS 数据处理章节中讨论影像与地图的地理配准(georeferencing/georeference)。
  • GIS Fundamentals: A First Text on Geographic Information Systems(Paul Bolstad)介绍栅格数据、配准控制点与误差评估时使用相关术语。
  • Getting to Know ArcGIS(Michael Law & Amy Collins)在 ArcGIS 工作流程(如导入影像与配准)中频繁出现该词及其派生形式。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     3069 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 7ms UTC 15:01 PVG 23:01 LAX 08:01 JFK 11:01
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86