Parameter | Description | Source |
---|---|---|
Population density | Distribution of population in deferent district | Based on number of people in 2005 general census |
Distance from education centers | Buffering distance from existing schools | Tabriz land-use map and buffer method analyses from ArcGIS spatial analyses tools |
Distance from hospital centers | Buffering distance from existing hospital with urban and regional function | Tabriz land-use map and buffer method analyses from ArcGIS spatial analyses tools |
Distance from main roads | Buffering distance from arterial and sub-arterial roads | Tabriz land-use map and buffer method analyses from ArcGIS spatial analyses tools |
Distance from parks | Access to urban parks | Tabriz land-use map and buffer method analyses from ArcGIS spatial analyses tools |
Worn-out texture | The approved worn-out tissue maps | Tabriz worn-out tissues plan in the Road and Urban Panning Organization |
Directions of development in master and regional plans | Proposals of development direction | Proposals in master and regional plan of Tabriz in the Road and Urban Panning Organization |
Proposed urban development direction by local governments | Local government proposal for development direction | Urban management approvals to provide future urban land development based on existing national lands and cheap lands |
Unsuitable urban land use | Abandoned lands and buildings, military barracks, heavy and pollutant industrial centers, terminals | Urban land-use map |
Elevation | – | Satellite images and Tabriz topography map |
Slope | – | Satellite images and Tabriz topography map |
Urban land cover in 1989 | Satellite images classified and urban land-cover map produced | Multitemporal Landsat thematic mapper (TM) |
Urban land cover in 2005 | Satellite images classified and urban land-cover map produced | SPOT image |
Exclusionary map | Exclusionary map is the determination cells which we do not want to include in the analysis that includes protected lands, parks, etc. | Urban land-use map and urban land-cover map from satellite images |