Abstract

The Zambian Second National Development Plan calls for an increase in the number of raingauge stations from the present 500 to 1000 by 1976, to bring the national network density to above the WMO recommended minimum figure of one gauge per 900 km 2. The present network is examined for adequacy according to the criterion of maximum admissible error of the estimate of rainfall at any ungauged point, using the method of optimum interpolation. Areas which are inadequately gauged are delimited. Several variations of the maximum admissible error criterion are considered as a basis of network design, and it is concluded that a combination of criteria provides the most suitable basis for network design. The practical constraints in implementing the design, however, restricts the usefulness of detailed planning.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.