地理空间数据和大数据平台Spark结合能做的事情
Geospatial開發(fā)相關(guān)的組織、項(xiàng)目和功能:
https://github.com/OSGeo/gdal translator library for raster and vector geospatial data formats
https://github.com/PDAL/PDAL translating and manipulating point cloud data
https://github.com/PointCloudLibrary/pcl??standalone, large scale, open project for 2D/3D image and point cloud processing
https://github.com/locationtech/spatial4j Geospatial Library for Java
https://github.com/OpenGeoscience/geojs (Kitware和Booz Allen Hamilton開發(fā))High-performance visualization and interactive data exploration of scientific and geospatial location aware datasets
https://github.com/OpenGeoscience/geonotebook (Kitware和NASA Ames開發(fā))A Jupyter notebook extension for geospatial visualization and analysis
https://github.com/mapnik/mapnik toolkit for developing mapping applications http://mapnik.org
https://github.com/locationtech/geomesa a suite of tools for working with big geo-spatial data in a distributed fashion.
https://github.com/locationtech/geotrellis (DigitalGlobe和Azavea開發(fā),spark summit上展示過)a Scala library and framework that uses Spark to work with raster data.
https://github.com/locationtech/geowave (NGA、DigitalGlobe和Booz Allen Hamilton開發(fā))provides geospatial and temporal indexing on top of Accumulo and HBase
https://github.com/geoserver/geoserver (GPL lisence) server written in Java that allows users to share and edit geospatial data
https://github.com/harsha2010/magellan (Hortonworks和Databricks的工程師開發(fā), 在Spark summit上展示過)??
功能支持:
基礎(chǔ)庫,Spark上對柵格和矢量數(shù)據(jù)分布式并行處理的工具,地理空間和點(diǎn)云數(shù)據(jù)數(shù)據(jù)的實(shí)時(shí)查詢,可視化和交互,發(fā)布
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額外的可視化庫資料:
http://leafletjs.com/ 一般地圖可視化,有和igraph的接口
http://wandergis.com/leaflet-echarts3/examples/index.html wandergis給出了不同底層地圖的展示效果對比
https://www.mapbox.com/?mapbox:為自動(dòng)駕駛提供高精度地圖,vr/ar顯示,如Tesla,軟銀投資。?
https://uber.github.io/deck.gl?uber: 交通路況可視化,適合大屏顯示?
https://data.aliyun.com/visual/datav??aliyun大屏實(shí)時(shí)展示
http://www.infoq.com/cn/news/2017/11/datav-11-11?阿里云DataV可視化技術(shù)來源、作用和效果對比
http://pixelmap.amcharts.com 在線制作pixel map地圖
https://github.com/ngageoint 國際地理空間情報(bào)局
http://echarts.baidu.com/ + https://github.com/ecomfe/echarts 百度普通可視化,大屏顯示
http://mapv.baidu.com/ 百度地理空間可視化
https://github.com/pa7/heatmap.js 專門做熱力圖可視化,包含Leaflet Heatmap Layer Plugin。
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3D, webgl可視化:
https://threejs.org/ 偏3D, webgl,工程用
https://cesiumjs.org/ 偏地圖webgl,3D globe,工程用
https://github.com/AnalyticalGraphicsInc/cesium 和aliyun datav可以對比
http://xplsv.com
http://mrdoob.com
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GEOINT協(xié)會(huì)、雜志和活動(dòng)信息:
http://www.usgif.org + http://trajectorymagazine.com + http://geoint2017.com/
總結(jié)
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