Question
YURI MARX GOMES · Nov 30, 2020

What's the better strategy to persist Geo data?

I have an application with maps that render and edit geographic data in a some layers using KML - geo data represented into XML file with layers, polygnons, points and metadata associated with it. Some maps are in GeoJSON too. 

Is it DocDB the better option?

Product version:
IRIS 2020.4
20
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Replies

The format is stable, use XML tools for data import/export into persistent classes.

The KML spec is a complex XML schema. See:

Into Postgresql it has PostGIS, because this complexity, in IRIS I need only use this XML import utility?

@YURI MARX GOMES :
if you have the schema as XSD at hands 
All you need to do is to open the XML wizard in IRIS  Studio and it generates the whole packages for you




>>>

I used it rather intensive and a pack of 100+ classes from 1 XSD was no problem