Download MetropAccess-Travel Time Matrix

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Announcements
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29.04.2014 Some errors were detected from the dataset that have now been fixed. Download links are working again.

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Structure of the dataset
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The data have been divided into 13230 text files according to destinations of the routes. The datafiles have been organized into subfolders that contain multiple (approx. 4-150 pieces) Travel Time Matrix files (example).

Individual folder consists of all the Travel Time Matrices that have same first four digits in their filename (e.g. 5785xxx).

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1. Download MetropAccess-YKR-grid for visualization (size ~ 0.5Mb)
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Calculation of the results is based on MetropAccess-YKR-grid. The travel times and distances have been calculated from each individual cell to all surrounding cells in the area with different travel modes (walk, public transportation, car). This grid can be used to visualize the data:
MetropAccess-YKR-grid_Shapefile.zip

You can look the approximate locations of MetropAccess-YKR-grid ID-numbers from this map.

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2. Download the whole dataset in a single zipfile (size ~ 2Gb):
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MetropAccess-matka-aikamatriisi_TOTAL.zip

Notice! You can also download the data in smaller chunks. (see below)

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3. Table join between MetropAccess-Travel Time Matrix and MetropAccess-YKR-grid
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The values of MetropAccess-Travel Time Matrix table can be joined to YKR-grid which makes possible to visualize the data by utilizing YKR-grid. Such visualizations makes possible to compare the results geographically.

Travel time/distance values can be joined by using the field ‘from_id’ in MetropAccess-Travel Time Matrix that corresponds to the field ‘YKR_ID’ in MetropAccess-YKR-grid table.

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*Download the data in smaller chunks (size ~ 1-30 Mb):
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If you do not want to download the whole dataset at once you can also download the data in smaller chunks (cf. subfolders in Structure of the dataset above).

You can look the approximate locations of MetropAccess-YKR-grid ID-numbers from this map.

578xxxx
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5785xxx.zip 5787xxx.zip 5789xxx.zip 5791xxx.zip 5793xxx.zip 5795xxx.zip 5797xxx.zip 5798xxx.zip

580xxxx
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5800xxx.zip 5802xxx.zip 5804xxx.zip 5806xxx.zip 5808xxx.zip 5810xxx.zip 5812xxx.zip 5814xxx.zip 5816xxx.zip 5817xxx.zip 5818xxx.zip 5819xxx.zip 5821xxx.zip 5823xxx.zip 5825xxx.zip 5827xxx.zip 5829xxx.zip 5831xxx.zip 5833xxx.zip 5834xxx.zip 5835xxx.zip 5836xxx.zip 5838xxx.zip 5840xxx.zip 5842xxx.zip 5844xxx.zip 5846xxx.zip 5848xxx.zip 5849xxx.zip

585xxxx
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5850xxx.zip 5851xxx.zip 5852xxx.zip 5853xxx.zip 5855xxx.zip 5857xxx.zip 5859xxx.zip 5861xxx.zip 5863xxx.zip 5864xxx.zip 5865xxx.zip 5866xxx.zip 5868xxx.zip 5870xxx.zip 5872xxx.zip 5874xxx.zip 5876xxx.zip 5877xxx.zip 5878xxx.zip 5879xxx.zip 5881xxx.zip 5883xxx.zip 5885xxx.zip 5887xxx.zip 5889xxx.zip 5890xxx.zip 5891xxx.zip 5892xxx.zip 5894xxx.zip 5896xxx.zip 5898xxx.zip

590xxxx
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5900xxx.zip 5901xxx.zip 5902xxx.zip 5903xxx.zip 5905xxx.zip 5907xxx.zip 5909xxx.zip 5911xxx.zip 5912xxx.zip 5913xxx.zip 5914xxx.zip 5916xxx.zip 5918xxx.zip 5920xxx.zip 5922xxx.zip 5923xxx.zip 5924xxx.zip 5925xxx.zip 5927xxx.zip 5929xxx.zip 5931xxx.zip 5933xxx.zip 5934xxx.zip 5936xxx.zip 5938xxx.zip 5940xxx.zip 5942xxx.zip 5943xxx.zip 5944xxx.zip 5945xxx.zip 5947xxx.zip 5949xxx.zip

595xxxx
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5951xxx.zip 5952xxx.zip 5953xxx.zip 5954xxx.zip 5956xxx.zip 5958xxx.zip 5960xxx.zip 5961xxx.zip 5963xxx.zip 5965xxx.zip 5967xxx.zip 5968xxx.zip 5970xxx.zip 5972xxx.zip 5973xxx.zip 5975xxx.zip 5976xxx.zip 5977xxx.zip 5978xxx.zip 5980xxx.zip 5981xxx.zip 5983xxx.zip 5985xxx.zip 5986xxx.zip 5988xxx.zip 5989xxx.zip 5990xxx.zip 5991xxx.zip 5993xxx.zip 5994xxx.zip 5996xxx.zip 5997xxx.zip 5999xxx.zip

600xxxx
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6001xxx.zip 6002xxx.zip 6004xxx.zip 6005xxx.zip 6007xxx.zip 6008xxx.zip 6010xxx.zip 6012xxx.zip 6013xxx.zip 6015xxx.zip 6016xxx.zip

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CITATION PRACTICES
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If you use MetropAccess-Travel Time Matrix dataset or related tools in your work, we encourage you to cite properly to our work.

You can cite to our work as follows:

MetropAccess (2014). Multimodal accessibility measures in the Helsinki metropolitan region: MetropAccess-Travel Time Matrix. University of Helsinki, The Department of Geosciences and Geography. https://blogs.helsinki.fi/accessibility/data/

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LICENSE
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MetropAccess travel time matrix by MetropAccess-project/ Accessibility Research Group (University of Helsinki) is licensed under a creative Commons Attribution 4.0 International License. More information about license: http://creativecommons.org/licenses/by/4.0/

If the datasets are being used extensively in scientific research, we welcome the opportunity for co-authorship of papers. Please contact project leader to discuss about the matter.