Refractions Research provides support for enterprises developing applications based on PostGIS / PostgreSQL. Our staff have years of experience with practical issues in spatial database development and deployment:
- Large scale spatial databases (10M rows and up)
- High load spatial databases (multiple updates per second
- High reliability installations (replication and clustering)
- Multi-dimensional spatial databases (3- and 4-dimensions)
- Spatial data modeling (very large data models)
|Enterprise Support||$5000||1 Year||Preferential access to our team during business hours, expertise and trouble-shooting, contact us for more information.|
Biodiversity BC and its government and non-government partners were looking for regional-level environmental statistics. Refractions proposed a new approach to generating GIS summaries, using the power of a relational database and web tools to provide GIS analysis to users who previously had no access to it.
AT&T Wireless needed to roll out web map services to a public audience, but their proprietary software was too slow and expensive to scale up. Refractions built a pilot project on open source software and free data that demonstrated a 10-fold performance increase and no licensing overhead.
The City of Vancouver collects water readings from thousands of residences and businesses, but has never optimized the pedestrian routes the readers take. Refractions developed algorithms to create the most efficient routes of the correct length for readers.
Open Source Company
Refractions sponsors and develops PostGIS as an open source project in collaboration with developers from around the world. Visit the PostGIS open source community site at postgis.refractions.net.