A study of the urban heat island of Houston, Texas

dc.contributor.advisorFew, Arthur A., Jr.en_US
dc.creatorStreutker, David Richarden_US
dc.date.accessioned2009-06-04T07:02:05Zen_US
dc.date.available2009-06-04T07:02:05Zen_US
dc.date.issued2003en_US
dc.description.abstractThe magnitude, spatial extent, growth, and seasonal and diurnal behaviors of the urban heat island of Houston, Texas are characterized using both in situ air temperature and remotely sensed surface temperature data. Between 1990 and 2000, the air temperature heat island of Houston had an average magnitude of 1.25 K at night but was largely absent during the day. This behavior is reflected in a survey of extreme temperature events, which reveals a dramatic increase in the number of extremely warm nights relative to the surrounding rural areas. Thermal satellite imagery acquired between 1985 and 2001 demonstrate a surface temperature heat island of approximately 3 K at night and up to 10 K during the day. Climatological analysis reveals an inverse dependence of air temperature heat island magnitude on rural temperature. Conversely, daytime surface temperature heat islands grow with rural temperature, while nighttime surface temperature heat islands show no relationship to rural temperature. Examination of temperature maps reveals an urban heat island area of 1200 km2 at night and 2100 km2 during the day. Comparison of satellite imagery taken twelve years apart exhibits a growth in the nighttime heat island of 0.8 K in magnitude and 650 km2 in area. High-resolution temperature data are also examined and show an urban temperature dependence on population density.en_US
dc.format.extent146 p.en_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.callnoTHESIS PHYS. 2003 STREUTKERen_US
dc.identifier.citationStreutker, David Richard. "A study of the urban heat island of Houston, Texas." (2003) Diss., Rice University. <a href="https://hdl.handle.net/1911/18566">https://hdl.handle.net/1911/18566</a>.en_US
dc.identifier.urihttps://hdl.handle.net/1911/18566en_US
dc.language.isoengen_US
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.en_US
dc.subjectAtmospheric sciencesen_US
dc.subjectEnvironmental scienceen_US
dc.subjectRemote sensingen_US
dc.titleA study of the urban heat island of Houston, Texasen_US
dc.typeThesisen_US
dc.type.materialTexten_US
thesis.degree.departmentPhysicsen_US
thesis.degree.disciplineNatural Sciencesen_US
thesis.degree.grantorRice Universityen_US
thesis.degree.levelDoctoralen_US
thesis.degree.nameDoctor of Philosophyen_US
Files
Original bundle
Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
3090184.PDF
Size:
9.7 MB
Format:
Adobe Portable Document Format