SVG has many advantages over raster images.
相对于光栅图片来说，SVG具有很多优势。
Several data formats fit the raster model well.
有些数据格式可以很好地适用于栅格模型。
Focus on the principles of raster data storage and applications.
重点讨论存储栅格数据的原理及应用。
It goes beyond 2-d raster formats to include voxel, or 3-d, raster format.
它突破了二维栅格格式，可包括体元(voxel)或三维栅格格式。
The bigger mistake, in this case, is using raster rather than vector images.
这种情形中最大的错误在于使用了光栅图而非矢量图。
Bit-mapped graphics are often called raster graphics.
位映像经常被称做光栅图形。
Contains information about raster drawing capabilities.
包含有关光栅绘制功能的信息。
There are two major choices of data model: raster and vector.
有两种主要的数据模型可选择：栅格和矢量。
Vector and raster are two basic formats of geospatial data used in GIS.
矢量和栅格是GIS应用中两种基本的地学数据格式。
In the raster data model, the map's accuracy also depends on the map's scale.
在栅格数据模型中，地图的准确性还依赖于地图的比例。
This paper mainly introduced raster displacement detection system based on FPGA.
本论文主要研究基于FPGA的光栅位移检测系统。
Import and export vector and raster data, convert between different GIS data formats.
导入和导出矢量数据及栅格数据，实现多种GIS数据格式之间的转换。
Applications store GIS data using two distinct data structures: raster data and vector data.
应用程序使用两种不同的数据结构存储GIS数据：栅格数据和矢量数据。
TIFF (Tag image File format) is a raster image format that was originally produced by Adobe.
TIFF(标记图像文件格式(TagImage FileFormat))是一种最初由adobe提出的光栅图像格式。
It is primarily a vector graphics language, though some raster graphics features are available.
它主要是一种矢量图形语言，但是可以使用某些光栅图形特性。
GIMP is a raster image editing application that also provides dialog, window, and screen capture capabilities.
GIMP是一个栅格图像编辑应用程序，它也提供对话框、窗口和屏幕捕获功能。
It is also very easy to convert from vector to raster formats, but the same ease doesn't hold true vice-versa.
将矢量图转换为光栅图也很简单，可反过来则不行。
Combines the color data for the source and destination bitmaps using the specified mask and raster operation.
使用指定的掩码和栅格操作混合源位图和目标位图的颜色数据。
This function can only be used to create compatible device contexts for devices that support raster operations.
这个函数只能用来为支持光栅操作的设备创建兼容的设备环境。
See the link to the GDAL raster format information page in Resources for more information on other raster data formats.
见参考资料中gdal光栅格式信息页，了解更多关于其他光栅数据格式的信息。
The library gives programmers a common data model covering all raster data formats and -- through OGR -- vector data formats.
该库为编程人员提供了通用的数据模型，包括所有栅格数据格式和矢量数据格式（通过OGR）。
The measuring speed of this imaging method can be increased hundreds of times compared with that of the raster scanning.
相对于传统的逐点移动的栅扫描测量模式，成像光热法的测量速度可以提高达数百倍。
Taking a 10-meter-by-10-meter grid and making one observation for each intersection (100 observations) would constitute a raster dataset.
比如 10 米乘 10 米的网格，取每个交叉点的值（共有 100组）就形成一个光栅数据集。
SVG's feature set includes nested transformations, clipping paths, alpha masks, raster filter effects, template objects, and of course extensibility.
SVG的特性包括：嵌套转换、剪辑路径、alpha蒙板、光栅过滤效果、模板对象，当然还有可扩展性。
The feature set includes nested transformations, clipping paths, alpha masks, raster filter effects, template objects, and (of course) extensibility.
支持的特性包括内嵌转换、剪裁路径、alpha蒙板、光栅过滤效果、模板对象和(理所当然)可扩展性。
SVG's feature set includes nested transformations, clipping paths, alpha masks, raster filter effects, template objects, and, of course, extensibility.
SVG的主要特点包括嵌套转换、剪辑路径、alpha蒙版、光栅过滤效果、模板对象，当然还有可扩展性。
By having your map consume MapServer-driven Web map service (WMS) services, you can also include your own datasets, such as shapefiles and raster data.
通过让地图使用MapServer驱动的WebMapService (WMS)服务，还可以将您自己的数据集包括进来，比如shapefile和raster数据。
In this example, GQview has the broadest coverage for the picture-viewing functionality: Gimp for raster graphics and InkScape for vector graphic handling.
在这个示例中，GQview提供最广泛的图片查看功能：Gimp用于处理光栅图像，InkScape用于矢量图像处理。
Tagged image file format (.tiff) is another commonly used raster-based image format, which GIS specialists adapted to geographers' needs and renamed GeoTIFF.
带标记的图像文件格式 (.tiff)是另一种常用的基于栅格的图像格式，GIS专家为适应地理学者的需要将其重命名为 GeoTIFF。
Vector data require far less storage than raster data because arc node lists simplify and reduce the data required to make sense of the features contained in the map.
矢量数据要求的存储要比栅格数据少得多，因为弧节点列表简化并减少了表示地图中包含的特征所需的数据。
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