V2EX polygonize

Polygonize

释义 Definition

polygonize /plnaz/(动词):把线条、边界或栅格/像素区域转换为多边形(面要素);在地理信息系统(GIS)与计算几何中常指“面化/多边形化”。

发音 Pronunciation (IPA)

/plnaz/

例句 Examples

We polygonized the boundary and saved it as a shapefile.
我们把边界多边形化,并保存为一个 Shapefile 文件。

After removing gaps and overlaps in the linework, the analysts polygonized the cleaned network to create landparcel polygons for mapping.
在去除线数据中的缝隙和重叠后,分析人员将清理后的网络多边形化,生成用于制图的地块面要素。

词源 Etymology

polygon(多边形)+ 动词后缀 -ize(使……化/使成为)构成,字面意思就是“使成为多边形”。在计算机图形学与 GIS 语境中引申为把数据结构转换成面状多边形表示。

相关词 Related Words

文献与作品 Literary / Notable Works

  • PostGIS in Action(介绍 GIS 数据处理与空间函数,常见“polygonize/Polygonize”相关用法)
  • The GDAL/OGR Cookbook(GDAL/OGR 数据处理实例中涉及多边形化思路与术语)
  • QGIS Training Manual(QGIS 教程资料中常出现矢量/栅格处理与面化相关表述)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1961 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 6ms UTC 14:43 PVG 22:43 LAX 06:43 JFK 09:43
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