Near Real-Time Spatial and Temporal Distribution of Traffic Emissions in Bangkok Using Google Maps Application Program Interface
نویسندگان
چکیده
Traffic information from the distance matrix application program interface (API), which is a part of Google Maps API service, was used to develop near real-time traffic emissions inventory in Bangkok. The provided includes and traveling time, can be an Underwood model for volume estimation. speed-dependent emission factors, road volume, were estimated based on API, fleet composition, estimate carbon monoxide (CO), hydrocarbon (HC), nitrogen oxide (NOx) particulate matter (PM) eight types vehicles, including passenger cars, motorcycles, pick-ups, taxis, vans, buses, tuk-tuks trucks. On weekend, Bangkok, released 190 tons/day CO, 34 HC, 55 NOx 3 PM. weekday Bangkok 209 39 61 4 spatial temporal distribution demonstrate that area highest center Therefore, Map service inventories.
منابع مشابه
Detection of Fuel Adulteration in Real Time Using Optical Fiber Sensor and Peripheral Interface Controller
Detection of fuel adulteration in real time is the most important need of the world as it generates the hazardous effects on the environment, living and nonliving things. Various automotive users and fuel providers may mix kerosene in petrol and diesel. Adulterated fuel increases air pollution, as well as reduces the performance of vehicle engines. Such a malpractice in fuel is prevailing becau...
متن کاملapplication and construction of carbon paste modified electrodes developed for determination of metal ions in some real samples
ساخت الکترودهاِی اصلاح شده ِیکِی از چالشهاِی همِیشگِی در دانش شیمِی بوِیژه شیمِی تجزیه مِی باشد ،که با در نظر گرفتن سادگِی ساخت، کاربردی بودن و ارزان بودن روش مِی توان به باارزش بودن چنِین سنسورهاِی پِی برد.آنچه که در ادامه آورده شده به ساخت و کاربرد الکترودهاِی اصلاح شده با استفاده از نانو ذرات در اندازه گِیرِی ولتامترِی آهن وکادمِیم اشاره دارد. کار اول اختصاص دارد به ساخت الکترود خمِیر کربن اصلاح شده با لِیگاند داِ...
15 صفحه اولNear-real-time stereo matching method using temporal and spatial propagation of reliable disparity
A stereo approach to resolve the occlusion problem in stereo video sequence is introduced. We define a measure to evaluate the reliability of an initial disparity in combination with a left-right consistency check. An initial matching cost volume is computed with an absolute difference-census measure. In the spatial propagation stage, the outlier with a low reliability value is replaced/updated...
متن کاملTraffic Simulation Application to Plan Real-time Distribution Routes
This paper studies the effect of real-time information on optimal routes employed by distribution vehicles that supply goods from distribution centers to the stores in any retail environment. This methodology uses simulation models to mimic actual traffic conditions as functions of times of the day along the distribution routes to suggest metaoptimal routes over the ones provided by the routing...
متن کاملVisualizing Spatial Data using SAS® and Google Static Maps
We present a new tool that enables SAS users to overlay various spatial patterns on Google Static Maps in a straightforward manner. The tool relies on the graphical functionality from the DATA Step Graphical Interface, and is structured in a way that a variety of graphical forms or spatial information from different data sources can be combined effectively. We give an extensive discussion of th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Atmosphere
سال: 2022
ISSN: ['2073-4433']
DOI: https://doi.org/10.3390/atmos13111803