PoPo数据可视化 聚焦于Web数据可视化与可视化交互领域，发现可视化领域有意思的内容。不想错过可视化领域的精彩内容, 就快快关注我们吧 :) 微信号：popodv_com

狗的时空轨迹可视化（视频）

上一次的热度很高，作者这次又更新啦~~

本期内容附带精彩视频，请关注公众号浏览

【滚城一团】第三课时：惊现 ECharts Apache 孵化导师

这一期，我们请来了 Apache ECharts 孵化项目导师、百度开源负责人、新的 contributor 声援滚城一团，会是非常精彩的一集哦！

www.bilibili.com/video/av349…

万级节点可视化全量渲染优化探究

10w 条社交分享数据做一张社交关系图，为了能宏观分析要全量渲染。本文探讨万级节点流畅渲染的优化手段。在浏览器端实时渲染一张大数据量的社交关系图并保证流畅体验需要多方面的优化，下面从图形渲染、数据 I/O、数据计算、细节等方面分享一些实战经验。

www.404forest.com/2018/10/12/…

Web端的实时透明渲染算法

在实时渲染中，透明材质的渲染一直是个难题，也是图形学领域里的热门。本文介绍一系列的透明算法，从最基本的alpha blending到2018年I3D中最新的方法Moment based OIT[1]。由于Web端不支持compute shader，缺少原子操作，无法使用基于per pixel linked list的一系列方法，十分可惜。

从自然到空间-认识Voronoi（泰森多边形）

叶脉，蜻蜓的翅膀，长颈鹿的身体纹理，陆地裂缝，蜂窝状，树叶微观肌理、鳄鱼皮肌理都具有相同的独特网状结构,描述这种结构的最准确的词是“Voronoi”。

zhuanlan.zhihu.com/p/24405635

美国政府机构可视化分析

Government Structure

A visual and analytical exploration of the functional structures of the fifty US state governments.

govmaps.cid.hks.harvard.edu/

d3.js漫游指南

Google数据可视化工程师Ian Johnson指引了入门d3.js的门径。我希望这篇指南能帮助你在心智上做好理解d3的准备，并指出一些值得探索的方向。

www.jqr.com/article/000…

原文：medium.com/@enjalot/th…

The Stories Behind a Lin

«The Stories Behind a Line» is a visual narrative of six asylum seekers' routes. They travelled from their hometown to Italy. This project wants to tell their stories through the data that shaped their personal travelling line

www.storiesbehindaline.com/

Cesium 1.51新功能评测

之前介绍Cesium1.50版本的新功能时，很多人把1.50写成1.5。这两个版本可不一样，之间差了45个小版本号，1.5版本大概是Cesium三年前的版本了。这个月的Cesium 1.51版本，没有太多新功能，不过对上一个版本继续做了很多改进。下面再详细说明一下。

www.jianshu.com/p/ffa051e23…

PicoGL.js

PicoGL.js is minimal WebGL 2 rendering library. It's meant for developers who understand the WebGL 2 rendering pipeline and want to use it, but with a more convenient API. Typical usage of PicoGL.js will involve creating programs, vertex buffers, vertex arrays, uniform buffers, framebuffers, textures, transform feedbacks, and combining them into draw calls.

github.com/tsherif/pic…

Community Experiments with Time-Dynamic 3D Tiles

Cesium 时空3D瓦片研究

When visualizing spatio-temporal datasets in CesiumJS, out-of-core processing, based on 3D Tiles, can offer better capacities in terms of loading massive contents. This requires developers to first convert the input dataset into 3D Tiles according to a tiling strategy, and inside the CesiumJS application to natively optimize for massive loading with streaming and management of different levels of detail.

cesium.com/blog/2018/1…

Earth and moon puzzles

xplore the Earth and Moon through our mind-bending, never-ending jigsaw puzzles. The Earth Puzzle is a map of the globe unlike any you’ve seen before. Start anywhere and see where your journey takes you. This puzzle is based on an icosahedral map projection and has the topology of a sphere. This means it has no edges, no North and South, and no fixed shape. Try to get the landmasses together or see how the oceans are connected. Make your own maps of the earth!

n-e-r-v-o-u-s.com/blog/?p=829…

Ocean Currents Map: Visualize Our Oceans Movement

If you look at a world map, about 71% of the world is water. And a significant amount of this water is from water held in oceans.

介绍了三个全球海洋可视化的应用案例，简单讲解如何可视化？

gisgeography.com/ocean-curre…

正经可视学 - 图形语法学简介

阿里步茗在语雀上推出的数据可视化专业知识。可视分析领域的知名学者，牛津大学的 Min Chen 教授曾提出，Visualization 这个单词在中文里被翻译为“可视化”是不太公平的，是被弱化了的。她应该和几何学、图形学、统计学等学科一样，被翻译为“可视学”，以正身份。因此，我们将推出一系列专题文章，专题就叫“正经可视学”，让大家更加了解“可视化”的科学性和专业性。

www.yuque.com/neowang/zjv…

Open Access VIS

历届IEEE VIS会议可视化研究收集

A collection of open access visualization research at the VIS 2018 conference. Info about the symbols and open access.

oavis.steveharoz.com/

同济大学「智能大数据可视化实验室」开发绘图机器人，相关论文被 AAAI 2019 收录

第 33 届人工智能顶级国际会议 AAAI 2018 论文收录结果目前已公布，其中就收录了同济大学「智能大数据可视化实验室」开发的绘图机器人 AI-Sketcher 的相关论文。AI-Sketcher 是一款能够根据用户的简单输入而自动生成高质量简笔画（草图）的人工智能绘图机器人。该技术是对现有相关技术的全方位拓展，极大的改善了现有技术所生成简笔画质量不高、无法精确生成多种类简笔画等一系列关键性问题，从而让这项技术更加贴近于实际应用。

www.leiphone.com/news/201811…

Stuff In Space

Stuff in Space is a realtime 3D map of objects in Earth orbit, visualized using WebGL.

Little Boy & Fat Man

INFOGRAPHIC. To illustrate the destructive power of Hiroshima and Nagasaki bombs we analyse the impact the Fat Man bomb would have on modern cities in the world. We indicate the radiuses of immediate destruction upon detonation of our hypothetical explosion. This infographic was published in the South China Morning Post newspaper (Hong Kong), which has a majority of expatriate readers. This project looks at the 20 cities our audience most commonly originates from. In this way, our audience has references to help them understand the magnitude of the horrors experienced in Japan.

www.lucasinfografia.com/Little-Boy-…

https://public.tableau.com/profile/nina.lindell#!/vizhome/Nuclearblast/FatManLittleBoy?publish=yes