GraphDB vs RDB
Posting information
- Posting Date : 23-07-2024
- Last Edit : 24-07-2024
- Writer : KWON Bongjae
Paper information
- Title : NoSQL spatial (Neo4j versus PostGIS)
- Author : Bart Baas, Geographical Information Management Applications (GIMA)
- Date : May 22, 2012
- Keywords : GIS, Geo, Databases, NoSQL, Neo4j, PostgreSQL, measurements.
Purpose of reading
Because I'm new to NoSQL, I'm not fully aware of its using cases, especially in geospatial. With this paper I'm trying to gain some indirect experience.
In addition, since this paper was written in 2012, the content or code it contains may differ from the present. Finding, comparing, and learning those parts is also part of the goal.
In this paper, the author compared the graph DB(Neo4j) and the relational DB(PostGIS) using osm data of Amsterdam. I used Korea(Busan) data in the same method.
[In work]
Cypher(5) SpatialCypher(5) Spatial
Handling spatial values & functions
Posting information
Posting Date : 29-07-2024
Last Edit : 29-07-2024
Writer : KWON Bongjae
Environment information
Hardware : MacBookPro8,2(la...
Cypher(7) OSM to Neo4jCypher(7) OSM to Neo4j
Working With .osm Road Network Data
Posting information
Posting Date : 29-07-2024
Last Edit : 29-07-2024
Writer : KWON Bongjae
Environment information
Hardware : MacBookPro8,2(late 1...