GEOSPATIAL ASSESSMENT AND MODELING OF URBAN HEAT ISLANDS IN QUEZON CITY, PHILIPPINES USING OLS AND GEOGRAPHICALLY WEIGHTED REGRESSION
@article{Alcntara2019GEOSPATIALAA, title={GEOSPATIAL ASSESSMENT AND MODELING OF URBAN HEAT ISLANDS IN QUEZON CITY, PHILIPPINES USING OLS AND GEOGRAPHICALLY WEIGHTED REGRESSION}, author={Carolina Alc{\^a}ntara and Juan Duns Escoto and Ariel C. Blanco and Alvin Balidoy Baloloy and J. A. Santos and R. R. Sta. Ana}, journal={The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences}, year={2019} }
Abstract. Urbanization has played an important part in the development of the society, yet it is accompanied by environmental concerns including the increase of local temperature compared to its immediate surroundings. The latter is known as Urban Heat Islands (UHI). This research aims to model UHI in Quezon City based on Land Surface Temperature (LST) estimated from Landsat 8 data. Geospatial processing and analyses were performed using Google Earth Engine, ArcGIS, GeoDa, and SAGA GIS. Based…
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References
SHOWING 1-10 OF 12 REFERENCES
Comparison of models calculating the sky view factor used for urban climate investigations
- Environmental Science
- 2011
The sky view factor (SVF) describes the surface geometry and is a commonly used and important measure in urban climate investigations whose aim is the exploration of effects of a complex urban…
Forecasting the Urban Expansion Effects on the Design Storm Hydrograph and Sediment Yield using Artificial Neural Networks
- Environmental ScienceWater
- 2018
Urban expansion substantially alters the impervious areas in a catchment, which in turn affects surface runoff and sediment yield in the downstream areas. In this study, the Land Transformation Model…
Albedo and surface temperature relation in urban areas: Analysis with different sensors
- Environmental Science2017 Joint Urban Remote Sensing Event (JURSE)
- 2017
The study reveals the expected “inverse” relation albedo-LST (growing LST with decreasingAlbedo), with surfaces having albede around 0.10 that can produce an average surface heating greater than 60 °C in July.
Changes in observed climate extremes in global urban areas
- Environmental Science
- 2015
Climate extremes have profound implications for urban infrastructure and human society, but studies of observed changes in climate extremes over the global urban areas are few, even though more than…
Effect of Sky View Factor on Outdoor Temperature and Comfort in Montreal
- Engineering
- 2014
Abstract The relationship between the sky view factor (SVF) and the urban heat island (UHI) effect in Montreal is explored, by assessing the effect of SVF on air temperature (Ta) and mean radiant…
An Operational Land Surface Temperature Product for Landsat Thermal Data: Methodology and Validation
- Environmental Science, MathematicsIEEE Transactions on Geoscience and Remote Sensing
- 2018
An operational algorithm for generating Landsat LST consistently for all sensors that will be implemented by the United States Geological Survey/The National Aeronautics and Space Administration and made available at the Land Processes Distributed Active Archive Center is presented.
Forecasting the Urban
- 2018
2017, August 09)
- Term Paper on Urban Heat
- 2017