开源遥感图像处理软件GIS—Opticks

Python与开源GIS

开源遥感图像处理软件GIS—Opticks

2016-10-27 作者: 玲玲 浏览: 1697 次

摘要: Opticks supports traditional imagery and multi-spectral data as well as SAR, hyper-spectral, and motion imagery. Unlike other remo...

Opticks supports traditional imagery and multi-spectral data as well as SAR, hyper-spectral, and motion imagery. Unlike other remote sensing applications motion imagery has all the same features of traditional imagery. Zoom, pan, rotate, and geographically link motion imagery, just like any other remote sensing dataset.

Opticks支持对普通影像数据和多光谱数据的处理,对高光谱数据、sar数据,视频数据同样支持。与其他遥感图像处理软件不同的是,该软件对视频数据可以像其他遥感数据一样,进行缩放,平移,旋转,基于地理位置的关联。

General Features: 技术概览:

Zoom, pan, rotate spatially large datasets. 缩放、平移,旋转大数据量空间数据集

Quickly layer GIS features, annotations, results, and other information over your data to provide context.通过交互,可以快速进行地理数据建层,标注,统计及采集其他信息

Link dataset geographically. Zoom and pan one dataset links to another. 关联空间数据,缩放、平移都是联动。

Product mode and annotations. 产品说明和注记。

Active annotations, including North Arrow, East Arrow, Scale Bar, and Timestamp 丰富的整饰要素:指北针,指东针,比例尺,时间标签

Many image display controls, such as colormap, histogram, transparency, etc. 大量显示控制,诸如渲染,直方图,反色等

User defined video/image processing "plug-ins". 支持用户自定义的视频图像处理插件

Support for datasets in excess of four gigabytes (64-bit support). 支持4G以上数据的读取,支持64Bit系统

In memory and on disk processing. 可以在内存和硬盘上进行处理

Analysts can quickly combine steps using graphical wizards.可以通过可视化向导自定义处理步骤

Batch processing.支持批处理

Online Help 在线帮助

Native support for many remote sensing file formats: NITF2.0/2.1, ASPAM/PAR, CGM, DTED, ENVI, Generic RAW, ESRI Shapefile, HDF5, AVI, MPEG, JPEG, GIF, PNG, BMP, TIFF, GeoTIFF.

默认支持多种遥感数据格式:NITF2.0/2.1, ASPAM/PAR, CGM, DTED, ENVI, Generic RAW, ESRI Shapefile, HDF5, AVI, MPEG, JPEG, GIF, PNG, BMP, TIFF, GeoTIFF.

Connect to Geodatabases with ESRI ArcSDE integration. 支持ESRI ArcSDE的Geodatabases

Support for Microsoft Windows ( 32-bit and 64-bit ) and Solaris SPARC operating systems. 支持32位和64位的Windows系统,以及Solaris SPARC 系统

Motion Imagery and Remote Sensing Video Features: 视频处理: Pan, zoom, rotate, and geo-referencing spatially large video.

对大数据的视频同样支持平移,缩放,旋转和地理定位 :Playback multiple video datasets synchronized by time.

可不同步的回放多个视频数据集 Overlay geographics features and have them georeference per frame, moving as you playback. 对地理特征可以覆盖(?),可单帧地理定位,(?)

Multi-Spectral and Hyper-Spectral Features:
Support for multiple spectral dataset formats including BIP, BSQ, and BIL. 
Support for 1000's of spectral bands. 
ENVI signature importer. 
Principle Component Analysis.

SAR Features:
Native support for complex data. 
Display as Phase, Magnitude, In-phase (I), and Quadrature (Q).

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