Coastal Development Indicator Matrix
Drafted Indicator Matrix for Coastal Development in the Gulf of Maine.
| Category | Indicator |
Important for Coastal Managers | Important for Managers | Important for Govt. and Academic Research Scientists | Important for Interested Public Members | Scientifically Valid |
Responsive to Change |
Cause and Effect Link |
Accurate Data Available |
Relevant to Users |
Comparable Regionally |
Useful at Different Scales |
Comparable to Targets, Thresholds, or Standards |
Indicates a Condition (i.e. Not Just a Measurement) | Particularly in focus for public (ie media attention) |
| Land Use |
Percent change in land cover to more intensive uses |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes | ||||||||
| Demographic and Employment Density |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|||||||||
| Average imperviousness per capita or other impervious surface indicator |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes | ||||||||
| Types of land uses and change |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes | |||||||||
| Demographic changes in municipalities that border saltwater |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes | ||||||||
| Annual number of real estate transactions | |||||||||||||||
| Average size of riparian land units | |||||||||||||||
| Planning and Regulation |
Number of municipalities that engage in comprehensive planning |
Yes |
Yes |
Yes |
Yes |
||||||||||
| Number of comprehensive local government land development ordinances in coastal watersheds |
Yes |
Yes |
Yes |
Yes |
|||||||||||
| Land management - needs more specific definition |
|||||||||||||||
| Type, location, and pace of land conservation |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
||||||||
| Restoration |
Type, location, and pace of habitat restoration |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes | ||||||||
| Increase in area of habitat types resulting from habitat restoration |
Yes |
Yes |
Yes |
Yes |
Yes |
Yse |
Yes | ||||||||
| Acreage of various types of habitat that have been restored |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes | ||||||||
| Threatened/Endangered Species |
Integrity of coastal ecosystem for threatened/endangered coastal species |
||||||||||||||
| Status and trend of endangered and threatened species |
|||||||||||||||
| Migratory Species |
Integrity of coastal ecosystem for migratory species |
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| Status of certain migratory species |
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| Invasive Species |
Integrity of coastal ecosystem for invasive species |
||||||||||||||
| Trends in invasive plants in wetland areas |
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| Sewage | Volume of discharge from public wastewater treatment plants and other point sources | ||||||||||||||
| Volume of overboard discharges |
Accurate date available
Posted by
Carolyn Tukey
at
2007-10-16 06:54 AM
Is this suppose to be "data" rather than "date"? Forgive me if you have already discussed this one.
Interested Public
Posted by
Carolyn Tukey
at
2007-10-16 07:01 AM
I'm glad to see that the public is included in the discussion/matrix. Many of these indicators and probable policy creation effects the "public." It is important to get early by-in from everyone within the community.
-Carol
-Carol
"Integrity" units?
Posted by
Wes Shaw
at
2007-10-01 06:01 AM
First: this looks like a promising start -- well done. I like the fact that most of the suggested indicators are measurable and meaningful, and that there are a number of them that could appeal to non-experts (including the "interested public" and the media).
Please excuse this question if it's too basic: I must confess that I'm not a biologist or ecologist, but what would the metric be for "integrity" in the following indicators?
Integrity of coastal ecosystem for threatened/endangered coastal species
Integrity of coastal ecosystem for migratory species
Integrity of coastal ecosystem for invasive species
Again, I apologize is this is obvious to everybody else. Pretend I'm just warming you up for CNN reporters . . . .
Thanks,
-Wes
Please excuse this question if it's too basic: I must confess that I'm not a biologist or ecologist, but what would the metric be for "integrity" in the following indicators?
Integrity of coastal ecosystem for threatened/endangered coastal species
Integrity of coastal ecosystem for migratory species
Integrity of coastal ecosystem for invasive species
Again, I apologize is this is obvious to everybody else. Pretend I'm just warming you up for CNN reporters . . . .
Thanks,
-Wes
Integrity
Posted by
Charles Tilburg
at
2007-10-18 01:49 PM
Wes - It's a question I have also. This original indicator came from some background documents of the Council's. I would imagine that a metric related to area covered or connected would be a better definition. I'll leave it up to the group, though. Perhaps someone else has a better description.
Best,
Christine
Best,
Christine
Indicators
Posted by
Carolyn Tukey
at
2007-10-16 06:52 AM
The indicators and the groupings are right on target. Many of the questions that we ask as planners stem from these indicators ie. What will the town/region look like in 5,10,50 years if we continue with these policies? How do we affect the natural resources of the area? How do our economic development/growth policies effect the environment?
land use indicator
Posted by
sbelle
at
2007-10-26 05:22 AM
I think it would be helpfull to add three other indicies.
1.Average size of a piece of riparian land. In general ecosytem integrity can in part be linked to whether there are contiguos undeveloped areas. As the Land water interface is so central to both the aquatic ecosystem health and human use patterns looking at the average size of shoreland parcels can show some pretty interesting trends both on a Local and regional level.
2.Annual # of real estate transactions. This is a good measure of where development is headedand at what pace.
3. # Acres in conservation easements and/or publicly owned conservation land. This is a huge area on which there is relatively little public knowledge of or disscussion about. Foe example Knowing what percentage of riparian land in the gulf of Maine is currently protected would seem pretty important if we are serious about habitat conservation. Equally the area under conservation easements has big impacts or where and what human activities can occur.
1.Average size of a piece of riparian land. In general ecosytem integrity can in part be linked to whether there are contiguos undeveloped areas. As the Land water interface is so central to both the aquatic ecosystem health and human use patterns looking at the average size of shoreland parcels can show some pretty interesting trends both on a Local and regional level.
2.Annual # of real estate transactions. This is a good measure of where development is headedand at what pace.
3. # Acres in conservation easements and/or publicly owned conservation land. This is a huge area on which there is relatively little public knowledge of or disscussion about. Foe example Knowing what percentage of riparian land in the gulf of Maine is currently protected would seem pretty important if we are serious about habitat conservation. Equally the area under conservation easements has big impacts or where and what human activities can occur.
Another indicator category
Posted by
sbelle
at
2007-10-26 05:25 AM
If we are tracking development where is the indicator for overboard discharges or volume of discherge from public wastewater treatment plants?
land use matrix
Posted by
at
2007-10-31 09:51 AM
Percent change in land cover to more intensive uses: NOAA Coastal Services Center runs a program called Coastal Change Analysis Program (C-CAP). This data has been collected for the states of ME, NH, MA, VT, RI, CT, NY and part of PA. Data collected was from LANDSAT at a 30-meter resolution. Land cover data is available for 1996 and 2001, as well as 1996-2001 change data. Products inventory coastal intertidal areas, wetlands, and adjacent uplands with the goal of monitoring changes in these habitats on a 1-5 year cycle.
www.csc.noaa.gov/landcover
www.csc.noaa.gov/landcover
Non-bias question
Posted by
Carolyn Tukey
at
2007-10-31 10:18 AM
How do we turn "integrity" indicators into non-bias scientific?
Coastal Development Matrix