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R/Shiny fusion with AMap (Gaode) for advanced mapping

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helgasoft/amapro

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amapro        

R-CMD-checksizewebsite

A thin R wrapper around Javascript libraryAMap and its 3D pluginLoca.
API has eight(8) commands to enclose all AMap and Loca v.2.0 native commands and parameters.
Features easy transition 2D to/from 3D, variety of markers and layers, geoJson import, map manual drawing, dynamic 3D effects like flyover and trace animation, and more.
Enjoy rich interactive maps in R and Shiny with minimal overhead!

Installation

Use latest development version for optimal experience:

if (!requireNamespace('remotes')) install.packages('remotes')remotes::install_github('helgasoft/amapro')

Examples

Minimal

library(amapro); am.init()

Extended

ctr<- c(22.430151,37.073011)turl<- paste0('http://server.arcgisonline.com/ArcGIS/rest/services/','World_Imagery/MapServer/tile/[z]/[y]/[x]')helmet<-'https://upload.wikimedia.org/wikipedia/commons/9/9d/Ancient_Greek_helmet.png'library(amapro)am.init(viewMode='3D',center=ctr,zoom=10,pitch=60)|>am.control(ctype='ControlBar',position='RT')|>am.item('TileLayer',tileUrl=turl)|>am.item('Marker',position=ctr,icon=helmet)|>am.cmd('set','InfoWindow',name='iwin',content='This is Sparta')|>am.cmd('open','iwin','m$jmap',ctr)# m$jmap is the map name in JavaScript# ... then open in browser for best performance

Demo

Run with commanddemo(am.shiny, 'amapro'). Demo will open in defaultbrowser.


demo
Made with amapro. Powered by AMap.

Releases

No releases published

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