Learn more about A to Z GIS GIS DictionaryBrowse dictionary # A B C D E F G H I J K L M N O P Q R S T U V W X Y Zvector data Share URL [modeling] Data in point, line, or area (polygon) format. See also line point polygon ...
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z vector URL copiedShare URL [data models]A coordinate-based data model that represents geographic features as points, lines, and polygons. Each point feature is represented as a single coordinate pair, while line and...
IDRISI vector矢量数据文件具有VCT扩展名以及具有VDC扩展名的关联矢量文档文件。 VCT格式仅限于点,线,多边形,文本和照片。创建IDRISI矢量文件后,它将自动创建用于构建元数据的文档文件。 属性直接存储在矢量文件中。但是您可以选择使用独立的数据表和值文件。 MapInfo TAB 文件类型 .TAB .DAT .ID .MAP .IND 描述 Ma...
Digital Line Graph (DLG):[file format]DLG is vector data format developed and distributed by the United States Geological Survey (USGS) depicting geographic features like terrain, hydrography, transportation and man-made features. Digital Orthophotos Quadrangle (DOQ):[file format]DOQ is a geometrical...
GIS矢量数据行政(自然)区划分块自适应水印不可感知性Aiming at the current application and requirement of watermark technology on GIS vector data,this article proposes a double embedded auto-adapted watermark algorithm(DEAWA) for the vector digital mapping,which is based on the applied characteristic of...
eigenvector analysis特征向量分析 eigenvector特征向量 EIS process环境影响评价过程 electric mail;e-mail电子邮件 electronic bearing电测方位 electronic chart电子海图 Electric Chart and Display电子图形显示信息系统 Information System;SCDIS electronic chart data base;ECDB电子海图数据库 Electronic Data Collection电子...
Future 3d gis deeply integrates 3d geographic information data under the same framework (support global high-definition satellite image data, vector electronic map data, global 30-meter dem elevation data, drone oblique photography data, 3dmax and bim 3d model data); with 3d situation display, 3d...
GIS Software Shapefile Viewers Explore viewers for visualizing GIS vector data in shapefile format, available for both desktop and web browsers. Pan Sharpen Landsat Imagery in QGIS Pan Sharpening in GIS Overview Effect: Quotes from Astronauts After Seeing the Earth from Space ...
Global data localization Satellite map elevation Situation plotting deduction 3D dynamic annotation and deduction Vector identification library, model library Compliance with standards and interfaces Plotting map data output High-definition image data is output on demand Public SafetyPublic Safety government...
Global data localization Satellite map elevation Situation plotting deduction 3D dynamic annotation and deduction Vector identification library, model library Compliance with standards and interfaces Plotting map data output High-definition image data is output on demand Public SafetyPublic Safety government...