项目作者: HuangLiPang

项目描述 :
PM2.5 IDW Map from PM2.5 open data portal
高级语言: JavaScript
项目地址: git://github.com/HuangLiPang/pm2.5-idw-map.git
创建时间: 2018-03-13T07:59:32Z
项目社区:https://github.com/HuangLiPang/pm2.5-idw-map

开源协议:BSD 2-Clause "Simplified" License

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PM2.5-IDW-Map

A PM2.5 Inverse Distance Weighting (IDW) map using Leaflet (v1.4.0).

PM2.5 data source

Data source is from PM2.5 Open Data Portal.

Website

PM2.5-IDW-Map

Demo

Inverse Distance Weighting (IDW)

Reference

  1. Σ (1 / (di ^ p)) * vi
  2. V = -------------------------
  3. Σ (1 / (di ^ p))

Libraries

The map is using Leaflet and IDW is edited from IDW. The PM2.5 contour is made from contourgeojson.