[1]The Ultimate List of GIS Formats - Geospatial File Extensions - GIS Geography [2]OGR Vector Formats [3]GDAL Raster Formats [4]ArcGIS for Developers [5]Mapbox
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...
GIS vector data formats, and solves the data format limitation problem while embedding and extracting the GIS vector data watermark information, so an uniform method is used for operation in case of data processing, and specific data format and specific factor types do not need to be considered ...
This is the launch page for finding information about GIS data: what is geographic data and the different types (vector versus raster), what are errors in GIS data, metadata, and where to find GIS data on the Internet. Introduction to GIS Data Geodatabases Explored – Vector and Raster Da...
Although there aremore then 80 vector data formats in useout there, only a few can be considered as candidates for Shapefile replacement. Please note, that we do take onlyopen(preferably community) formats into account. 3.1 OGC GeoPackage ...
Convert paper maps, aerial images, and other raster materials into precise digital vector data or formats suited to your needs. Data Integration Integrate data from multiple sources, such as satellite imagery, vectorized maps, or drone imagery, and get a unified view of all available location in...
In GIS, a popular geographic vector data format is a SHP file (Shapefile). For spatial characteristics, it saves the attribute data—descriptive information—and geometry—points, lines, and polygons. SHP files are compatible with applications such as ArcGIS and QGIS, and are frequently used for...
Raster vs Vector: Understanding Geospatial Data RepresentationMarch 24, 2025 Geographic Information Systems (GIS) are powerful tools for spatial analysis, utilizing two primary data representations: raster and vector formats. Understanding the nuanced characteristics of these data types is crucial for profes...
Vector data is the most common type of GIS data. Most data loaded into a GIS software program tends to be in vector data. Vector data represents geographic data symbolized as points, lines, or polygons. Raster data represents geographic data as a matrix of cells that each contains an attr...
Vector data, maps, elevation, satellite imagery and ready-to-go GIS projects in ESRI Shape, GeoPackage, Geodatabase, GeoJSON, KML, CSV, TAB, PBF, XML, SQL and GeoTIFF formats for QGIS, ArcGIS, ArcMap, Mapinfo, Excel, PostgreSQL, PostGIS, Google Earth