

	RQS home



	Inventory home

	Sites:

	Select from table:
	primary drainage region
	water management area

	Select from map:
	primary drainage region
	water management area

	'Top 333' NCMP sites:
	all drainage regions
	old version

	Hydrological sites:
	rivers
	dams
	estuaries
	climate
	"local"

	Information:

	Help & tutorial

	About the system

	Rivers and catchments in Google Earth format

	Scripts used to generate this site

Water quality data exploration tool: background

Supplementary information about water resources and the WMS inventory:

More about the WMS (Water Management System).
What do the water quality numbers mean? Water Quality Guidelines.
Interpreting the data: the National Chemical Monitoring Programme.
Water quality in South Africa: RQS report list.
Flow and volume data for South African water resources from Hydrological Services.
Reports, including Poster: Internet based data sharing solutions for facilitating water quality data distribution to researchers, stakeholders, and policy makers, using R, Google Earth and leaflet (2017) - IAHS 3Mb.
Paper presentation: Using Keyhole Markup Language to create a spatial interface to South African water resource data through Google Earth 1Mb.

( Brochure format 2Mb).

Workshop presentation: Looking at WMS through Google Earth 6Mb.
Video: Water quality mashup in Google earth 17Mb ( Text comments if you are unable to view the video).

For a world view of water quality:

GEMS/Water

For a world view of water flow:

The Global Runoff Data Centre (GRDC)

The USGS view of North America in Google Earth: Waterwatch

World natural disaster alerts:

The Global Disaster Alert and Coordination System

Please report problems with this page and make suggestions for improvements to: Michael Silberbauer.

Last update of this page 2017-10-12 10:02

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