Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
This brochure is a good starting point for the issue of City Sanitation Plans. It covers what a CSP is, why a CSP is required, which stakeholders are involved in a CSP preparation and how a CSP is prepared.
GIZ (2013): City Sanitation Plan - A Primer. Newl Delhi: Deutsche Gesellschaft fuer Internationale Zusammenarbeit (GIZ) GmbH