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6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
LANDSCAPE AND PUBLIC POLICIES : EVALUATION AND INDICIES
Sauter Alain, geography PhD studentOrmaux Serge, geography lecturerTourneux FrançoisPierre, geography professor
Laboratoire ThéMA, UMR6049, Université de FrancheComté
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
LANDSCAPE AND PUBLIC POLICIES : EVALUATION AND INDICIES
Sauter Alain, geography PhD studentOrmaux Serge, geography lecturerTourneux FrançoisPierre, geography lecturer
Laboratoire ThéMA, UMR6049, Université de FrancheComté
1. A complex relation2. Methods and material3. Results and discussion
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
1. A complex relation2. Methods and material3. Results and discussion
Landscape is nowadays considered as the living environment, in the depth of citizenship
Public policies have a role in landscape productionbut not necessary a landscape purpose
Public policies need evaluation
The European Landscape Convention asks for protection, management and planning goals
A complex relation...
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
1. A complex relation2. Methods and material3. Results and discussion
How can we evaluate landscapes in various geographical contexts?
How can we bridge a public policy to a landscape?
How can we measure the institutional part in landscape?
... and a challenge for evaluation
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
The standard evaluation of public policies
1. A complex relation2. Methods and material3. Results and discussion
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
The landscape polysytem
1. A complex relation2. Methods and material3. Results and discussion
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
Trying an evaluation by the landscape
1. A complex relation2. Methods and material3. Results and discussion
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
1. A complex relation2. Methods and material3. Results and discussion
Adopting a tangential view
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
Digital Terrain Model Landuse
Digital Elevation Model
1. A complex relation2. Methods and material3. Results and discussion
Mobilised sources
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
Three mains indicators :
view extent, measuring the area seen from each point of view view submission, measuring the area from which one point can be seen landscape aspect, measuring the different contents taken in the viewshed
1. A complex relation2. Methods and material3. Results and discussion
Calculated appearance features :
potential masks flat lands topography spatial extent depth
Quantify the landsdcape
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
Map of the view extent around Montbéliard, FrancheComté
1. A complex relation2. Methods and material3. Results and discussion
Some examples of indicators
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
Map of landscape evolution around Paris
Some examples of indicators
1. A complex relation2. Methods and material3. Results and discussion
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
1. A complex relation2. Methods and material3. Results and discussion
Measuring scenery dynamics of over 20 years in an urban area
Study of the fringes around Paris and IledeFrance
Measuring the economic price of landscape
Some results
More results in :
Les paysages périurbains et leur prixCavailhès J.,Joly D. (dir.) (2005), Les cahiers de la MSH Ledoux, 5, Besançon, 201 p.
Paysage et Information géographique,Brossard, T. et Wieber, J.C. (dir.) (2008), Hermès
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence Landscape is an essential component for town and country planning, integrated in actions of territorial intelligence and governance
Landscape measure and quantitative indicators allow to carry a real evaluation of public policies
Working on the visible landscape, as a mirror of locality it covers, will bring helpful elements for new landscape public policies
Conclusion
6th International Conference of
Territorial Intelligence
BESANCON 20081617 october
Tools and methodsof
territorial intelligence
LANDSCAPE AND PUBLIC POLICIES : EVALUATION AND INDICIES
Sauter Alain, doctorant en géographiqueOrmaux Serge, professeur en géographieTourneux FrançoisPierre, maître de conférence en géographie
Laboratoire ThéMA, UMR6049, Université de FrancheComté
