springboot deployed with spark, writing in scala
start the project: mvn spring-boot:run
a wordcount Http service will starte at http://localhost:8080/wordcount
we can use post method to send the params like below.
a raster service for .tiff data,the entry point at http://localhost:8080/raster
a ndvi calculation service based on RasterFrame RasterFrames at http://localhost:8080/png?name=L8-Elkton-VA
