EIS International Advisory Committee
Working Group IV
Environmental Indicators and GIS
Purpose
Move from simple map making toward statistically valid GIS indicators
that can be used to support policy making.
Goal
Prepare and distribute a set of guidelines for developing and
using GIS-based indicators for policy making.
Approach
Guidelines will be based on GIS work that is either underway
or completed.
Step 1
Circulate documentation on environmental indicators and GIS
from Cape Town and Cambridge Meetings.
Step 2
Circulate findings and recommendations from Cape Town and Cambridge
Meetings.
Step 3
Develop criteria for GIS-based indicators.
Step 4
Identify issues faced by organizations in Africa working in
this field.
Step 5
Carry out a series of case studies.
Step 6
Convene a workshop on GIS-based indicators.
Step 7
Prepare draft guidelines on GIS-based indicators.
Step 8
Circulate draft guidelines to the EIS Committee.
Step 9
Finalize guidelines in French and English.
Step 10
Publish, distribute, and promote guidelines.
Criteria for Indicators - Examples
- a reliable statistical measure
- comparable over time and space
- assessed against a norm or standard
- easily communicated to a policy making audience
- a clear spatial component
GIS Based Indicators - Examples
- human pressure - area of fragmented natural habitat adjacent
to a protected area
- market access - proportion of rural population per administrative
unit within a certain distance or time of a major market
- erosion risk - function of slope, land cover, rainfall,
and management
- Obstacles to GIS-based Indicators •data and information
demand
- data and information supply
- information infrastructure
- technical skills
- awareness and knowledge by policy makers to interpret and
communicate data and indicators
Criteria for Choosing Case Studies
- should meet indicator criteria listed above
- should have been carried out by institutions in Africa over
the last few years
- they should be carefully documented
The Case Studies Should Answer
•which policy issues were addressed •what information was
communicated, how, and to whom •does the policy maker expect
to receive this information on a regular basis
The Case Studies Should Answer •what policy discussions were
achieved as a result of the availability and use of this information
•how was the indicator developed •what standards and procedures
were used to ensure quality of the information
The Case Studies Should Answer
- what institutional support was required
- what major problems were overcome and which ones remain
Approach for Case Study
- identify a number of potential principal investigators
- information has to be compiled via questionnaire and interviews
of policy makers
- provide principal investigator with funds and honoraria
to compile information and prepare report
Budget: $US 120,000 - 150,000
- 10 case studies
- travel to review workshop
- cost of review workshop
- copy editing of case studies
- preparation of draft guidelines
- editing, translating, and producing of guidelines
- distribution and outreach
Status of Project
- after Cambridge meeting, this proposal has been circulated
to members of working group
- some feedback from selected members of working group
Next Steps
- agreement of working group on approach
- who will manage the project
- identify funding opportunities
- prepare or adapt proposal(s)
- secure funds (pilot or complete)
- identify potential case studies
Last Updated 21/07/99 by Aake
Bjoerke
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