KIBANA Visualize 2

Map 차트를 이용한 데이터 시각화를 실습한다.

Create Mapping

wget https://raw.githubusercontent.com/minsuk-heo/BigData/master/ch02/classesRating_mapping.json

curl -XPUT localhost:9200/classes/class/_mapping -d @classesRating_mapping.json

Add Documents

wget https://raw.githubusercontent.com/minsuk-heo/BigData/master/ch02/classes.json#

curl -XPUT localhost:9200/_bulk?pretty --data-binary @classes.json

Verify Documents

curl -XGET localhost:9200/classes/class/1?pretty

Kibana Management

• Index name or pattern
  • classes*
• Time-field name
  • submit_date

Kibana Visualize - Tile map

buckets

• Geo Coordinates
  • Aggregation
    • Geohash
  • Field
    • school_location