Mississippi's geospatial catalog supports data downloads, mapping services, charts, thematic maps, and web mapping tools.
SLAPIS
SLAPIS provides hydrometric observations, hydrological forecasts, flood scenarios, geoservices, and an open data catalog.

About SLAPIS
SLAPIS presents observed hydrometric data and hydrological forecasts for stations in the Niger and Sirba basins, with dated water level and discharge tables. It also covers flood scenarios, an alert mechanism, flood risk reduction plans, map layers, geoservices, and an open data catalog.
The content is in French, and the Bossey Bangou hydrometric station is reported as out of service with no quick restoration for security reasons.
Key features
- Hourly observed water level and discharge tables by station
- Hydrological forecasts for monitored stations
- Flood scenarios with four levels from normal to catastrophic
- Interactive map with flood vigilance zones and basin layers
- WMS/WFS geoservices and open data catalog access
- Alert mechanism and flood risk reduction plan information
- Provides timestamped water level and discharge readings
- Combines observations, forecasts, scenarios, maps, and open data
- Shows vigilance levels from low water to catastrophic flooding
- Bossey Bangou hydrometric station is out of service with no quick restoration for security reasons
SLAPIS at a glance
- Website
- slapis-niger.org/fr
- Category
- Research & Data › Geographic & Mapping Data
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- French
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
SLAPIS alternatives
Tools and sites you could use instead, ranked by how closely they match.
Popular in Geographic & Mapping Data
Well-known listings from the same topic.
SLAPIS FAQ
Why is there no current data for Bossey Bangou?
What flood vigilance levels are shown?
Tell us and an editor will check it.
Claim the listing and suggest updates yourself. An editor checks every claim first.





