Dataset Open Access
Data Supplement: U.S. state-level projections of the spatial distribution of population consistent with Shared Socioeconomic Pathways.
Zoraghein, H.; O'Neill, B.
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<identifier identifierType="DOI">10.5281/zenodo.3756179</identifier>
<creators>
<creator>
<creatorName>Zoraghein, H.</creatorName>
<givenName>H.</givenName>
<familyName>Zoraghein</familyName>
</creator>
<creator>
<creatorName>O'Neill, B.</creatorName>
<givenName>B.</givenName>
<familyName>O'Neill</familyName>
<affiliation>University of Denver</affiliation>
</creator>
</creators>
<titles>
<title>Data Supplement: U.S. state-level projections of the spatial distribution of population consistent with Shared Socioeconomic Pathways.</title>
</titles>
<publisher>Zenodo</publisher>
<publicationYear>2020</publicationYear>
<subjects>
<subject>SSP</subject>
<subject>population</subject>
<subject>gravity model</subject>
<subject>IM3</subject>
</subjects>
<dates>
<date dateType="Issued">2020-04-17</date>
</dates>
<resourceType resourceTypeGeneral="Dataset"/>
<alternateIdentifiers>
<alternateIdentifier alternateIdentifierType="url">https://zenodo.org/record/3756179</alternateIdentifier>
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<relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.5281/zenodo.3756178</relatedIdentifier>
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<version>v0.1.0</version>
<rightsList>
<rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
<rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
</rightsList>
<descriptions>
<description descriptionType="Abstract"><p>These data are to supplement the following in-press publication:&nbsp;&nbsp;</p>
<p>Zoraghein, H., and O&#39;Neill B. (2020).&nbsp;U.S. state-level projections of the spatial distribution of population consistent with Shared Socioeconomic Pathways. Sustainability.</p>
<p>The data herein were generated using the `population_gravity` model which can be found here:&nbsp;&nbsp;<a href="https://github.com/IMMM-SFA/population_gravity">https://github.com/IMMM-SFA/population_gravity</a></p>
<p>CONTENTS:</p>
<p><strong>zoraghein-oneill_population_gravity_inputs_outputs.zip</strong></p>
<ul>
<li>contains a directory for each U.S. state for inputs and outputs</li>
<li><strong>inputs</strong> contain&nbsp;the following:
<ul>
<li><strong>&lt;state-name&gt;_&lt;urban or rural&gt;_&lt;yr&gt;_1km.tif:&nbsp;</strong>&nbsp;Urban and Rural population GeoTIF rasters at a 1km resolution
<ul>
<li>value per grid cell: number of humans (float)</li>
<li>crs:&nbsp;EPSG:102003 - USA_Contiguous_Albers_Equal_Area_Conic - Projected</li>
<li>nodata value:&nbsp;&nbsp;-3.40282e+38</li>
</ul>
</li>
<li><strong>&lt;state-name&gt;_mask_short_term.tif:&nbsp;</strong> Mask GeoTIF rasters at a 1km resolution that contain values from 0.0 to 1.0 for each 1 km grid cell to help calculate suitability depending on topographic and land use and land cover characteristics
<ul>
<li>value per grid cell: values from 0.0 to 1.0 (float) that are generated from&nbsp;topographic and land use and land cover characteristics to inform suitability as outlined in the companion publication</li>
<li>crs:&nbsp;EPSG:102003 - USA_Contiguous_Albers_Equal_Area_Conic - Projected</li>
<li>nodata value:&nbsp;&nbsp;-3.40282e+38</li>
</ul>
</li>
<li><strong>&lt;state-name&gt;_&lt;ssp&gt;_popproj.csv:&nbsp;</strong> Population projection CSV files for urban, rural, and total population (number of humans; float) for SSPs 2, 3, and 5 for&nbsp;years 2010-2100</li>
<li><strong>&lt;state-name&gt;_coordinates.csv:&nbsp;&nbsp;</strong>CSV file containing the coordinates for each 1 km grid cell within the target state. File includes a header with the fields XCoord, YCoord, FID.,Where data types and field descriptions are as follows: (XCoord, float, X coordinate in meters),(YCoord, float, Y coordinate in meters),(FID, int, Unique feature id)</li>
<li><strong>&lt;state-name&gt;_within_indices.txt:&nbsp;&nbsp;</strong>text file containing a file structured as a Python list (e.g. [0, 1]) that contains the index of each grid cell when flattened from a 2D array to a 1D array for the target state.</li>
<li><strong>&lt;state-name&gt;_&lt;ssp&gt;_params.csv:&nbsp;&nbsp;</strong>CSV file containing the calibration parameters (alpha_rural, beta_rural, alpha_urban, beta_urban; float) for the `population_gravity` model for each year from 2010-2100 in 10-year time-steps as described in the companion publication</li>
</ul>
</li>
<li><strong>outputs</strong> contain the following:
<ul>
<li><strong>jones_oneill</strong> directory; these are&nbsp;the comparison datasets used to build Figures 7 and 8 in the companion publication
<ul>
<li>contains three directories:&nbsp; SSP2, SSP3, and SSP5 that each contain a GeoTIF representing total population (number of humans; float) at 1km resolution for years 2050 and 2100.
<ul>
<li><strong>&lt;state-name&gt;_1km_&lt;ssp&gt;_total_&lt;year&gt;_jones_oneill.tif:</strong>
<ul>
<li>value per grid cell: number of humans (float)</li>
<li>crs:&nbsp;EPSG:102003 - USA_Contiguous_Albers_Equal_Area_Conic - Projected</li>
<li>nodata value:&nbsp;&nbsp;-3.40282e+38</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li><strong>model</strong> directory; these are the model outputs from `population_gravity` for&nbsp;SSP2, SSP3, and SSP5&nbsp;that each contain a GeoTIF representing urban, rural, and total&nbsp;population (number of humans; float) at 1km resolution for years 2020-2100 in 10-year time-steps.
<ul>
<li><strong>&lt;state-name&gt;_1km_&lt;ssp&gt;_&lt;urban, rural, or total&gt;_&lt;year&gt;_jones_oneill.tif:</strong>
<ul>
<li>value per grid cell: number of humans (float)</li>
<li>crs:&nbsp;EPSG:102003 - USA_Contiguous_Albers_Equal_Area_Conic - Projected</li>
<li>nodata value:&nbsp;&nbsp;-3.40282e+38</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
<p>&nbsp;</p>
<p><strong>zoraghein-oneill_population_gravity_national-ssp-maps.zip</strong></p>
<ul>
<li>Results of the `population_gravity` model mosaicked to the National scale at a 1km resolution and the comparison Jones and O&#39;Neill research.&nbsp; These are used to generate Figure 6 of the companion paper
<ul>
<li><strong>National_1km_&lt;ssp&gt;_&lt;urban, rural, or total&gt;_&lt;year&gt;_jones_oneill.tif:</strong>
<ul>
<li>value per grid cell: number of humans (float)</li>
<li>crs:&nbsp;EPSG:102003 - USA_Contiguous_Albers_Equal_Area_Conic - Projected</li>
<li>nodata value:&nbsp;&nbsp;-3.40282e+38</li>
</ul>
</li>
<li><strong>National_1km_&lt;ssp&gt;_&lt;urban, rural, or total&gt;_&lt;year&gt;.tif:</strong>
<ul>
<li>value per grid cell: number of humans (float)</li>
<li>crs:&nbsp;EPSG:102003 - USA_Contiguous_Albers_Equal_Area_Conic - Projected</li>
<li>nodata value:&nbsp;&nbsp;-3.40282e+38</li>
</ul>
</li>
</ul>
</li>
</ul>
<p>&nbsp;</p></description>
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Indexed in
- Publication date:
- April 17, 2020
- DOI:
-
- Keyword(s):
- SSP population gravity model IM3
- License (for files):
- Creative Commons Attribution 4.0 International