Source Data | ||
Type of Data | Data source | Purpose |
1:50000 Colombo maps (sheet 66) | Survey Department | Identification of LULC changes |
Satellite image and Arial Photograph | SLLR and DC | Identification of LULC changes |
Landsat 7 images | USGS/NASA | Detection of LST |
Landsat 8 images | USGS/NASA | Detection of LST |
Population and Housing | DCS | To data analyze |
Water Quality Data | SLLR and DC | To data analyze |
Soil quality Data | SLLR and DC | To data analyze |
Statistic Data | UDA | To data analyze |