https://dges.carleton.ca/CUOSGwiki/index.php?action=history&feed=atom&title=Areal_Interpolation_in_Python_using_Tobler 2026-05-18T14:07:08Z Revision history for this page on the wiki MediaWiki 1.34.2 https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&diff=18422&oldid=prev 2021-12-24T00:32:16Z

<p>page deleted due to type in page name</p> <a href="https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&amp;diff=18422&amp;oldid=18403">Show changes</a>

JohnFoster https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&diff=18403&oldid=prev 2021-12-24T00:15:28Z

<p><span dir="auto"><span class="autocomment">Data Sources: </span> changes to the table formatting</span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en-CA"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 00:15, 24 December 2021</td> </tr><tr> <td colspan="2" class="diff-lineno">Line 87:</td> <td colspan="2" class="diff-lineno">Line 87:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>The data for this tutorial has been preprocessed for your convenience and can be found in &lt;code&gt;data/&lt;/code&gt;. All of this data comes from free and open sources. Links to the original geometry and attributes can be found below along with notes regarding the preprocessing that was performed.</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>The data for this tutorial has been preprocessed for your convenience and can be found in &lt;code&gt;data/&lt;/code&gt;. All of this data comes from free and open sources. Links to the original geometry and attributes can be found below along with notes regarding the preprocessing that was performed.</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><br /></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><br /></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>{| class="wikitable"</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div>{|</div></td> <td colspan="2" class="diff-empty diff-side-added"></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>!width="20%"|</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>!width="20%"|</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>!width="20%"| Geometry source</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>!width="20%"| Geometry source</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 94:</td> <td colspan="2" class="diff-lineno">Line 94:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>!width="20%"| Attributes transformations</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>!width="20%"| Attributes transformations</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|-</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|-</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div><del class="diffchange diffchange-inline">|</del> Census Tracts</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div><ins class="diffchange diffchange-inline">!</ins> Census Tracts</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| [https://www12.statcan.gc.ca/census-recensement/2011/geo/bound-limit/bound-limit-2016-eng.cfm StatCan 2016 Census - Census Tracts Cartographic Boundary File]</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| [https://www12.statcan.gc.ca/census-recensement/2011/geo/bound-limit/bound-limit-2016-eng.cfm StatCan 2016 Census - Census Tracts Cartographic Boundary File]</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Extracted the census tracts falling within the City of Ottawa boundary and reprojected to WGS 84 UTM 18N</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Extracted the census tracts falling within the City of Ottawa boundary and reprojected to WGS 84 UTM 18N</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 100:</td> <td colspan="2" class="diff-lineno">Line 100:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Extracted the 'Population, 2016' data ('member ID 1') for the City of Ottawa census tracts and joined them to the census tracts geometry</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Extracted the 'Population, 2016' data ('member ID 1') for the City of Ottawa census tracts and joined them to the census tracts geometry</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|-</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|-</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div><del class="diffchange diffchange-inline">|</del> Dissemination Areas</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div><ins class="diffchange diffchange-inline">!</ins> Dissemination Areas</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| [https://www12.statcan.gc.ca/census-recensement/2011/geo/bound-limit/bound-limit-2016-eng.cfm StatCan 2016 Census - Dissemination Areas Cartographic Boundary File]</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| [https://www12.statcan.gc.ca/census-recensement/2011/geo/bound-limit/bound-limit-2016-eng.cfm StatCan 2016 Census - Dissemination Areas Cartographic Boundary File]</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Extracted the dissemination areas falling within the City of Ottawa boundary and reprojected to WGS 84 UTM 18N</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Extracted the dissemination areas falling within the City of Ottawa boundary and reprojected to WGS 84 UTM 18N</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 106:</td> <td colspan="2" class="diff-lineno">Line 106:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Extracted the 'Population, 2016' data ('member ID 1) for the City of Ottawa dissemination areas and joined them to the dissemination areas geometry</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Extracted the 'Population, 2016' data ('member ID 1) for the City of Ottawa dissemination areas and joined them to the dissemination areas geometry</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|-</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|-</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div><del class="diffchange diffchange-inline">|</del> Neighborhoods</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div><ins class="diffchange diffchange-inline">!</ins> Neighborhoods</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| [https://open.ottawa.ca/datasets/ottawa::ottawa-neighbourhood-study-ons-neighbourhood-boundaries-gen-2/about Ottawa Neighbourhood Study (ONS) - Neighbourhood Boundaries Gen 2]</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| [https://open.ottawa.ca/datasets/ottawa::ottawa-neighbourhood-study-ons-neighbourhood-boundaries-gen-2/about Ottawa Neighbourhood Study (ONS) - Neighbourhood Boundaries Gen 2]</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Reprojected to WGS 84 UTM 18N</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Reprojected to WGS 84 UTM 18N</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 112:</td> <td colspan="2" class="diff-lineno">Line 112:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Extracted the neighbourhood names ('NAMES') and estimated population fields ('POPEST')</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Extracted the neighbourhood names ('NAMES') and estimated population fields ('POPEST')</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|-</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|-</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div><del class="diffchange diffchange-inline">|</del> Landcover</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div><ins class="diffchange diffchange-inline">!</ins> Landcover</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| [https://open.canada.ca/data/en/dataset/4e615eae-b90c-420b-adee-2ca35896caf6 Government of Canada - 2015 Land Cover of Canada]</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| [https://open.canada.ca/data/en/dataset/4e615eae-b90c-420b-adee-2ca35896caf6 Government of Canada - 2015 Land Cover of Canada]</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Clipped to the City of Ottawa's extent</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Clipped to the City of Ottawa's extent</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 118:</td> <td colspan="2" class="diff-lineno">Line 118:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|-</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|-</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div><del class="diffchange diffchange-inline">|</del> Zoning</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div><ins class="diffchange diffchange-inline">!</ins> Zoning</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| [https://data1-esrica-ncr.opendata.arcgis.com/datasets/esrica-ncr::city-of-ottawa-zoning/about?layer=3 City of Ottawa - Zoning]</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| [https://data1-esrica-ncr.opendata.arcgis.com/datasets/esrica-ncr::city-of-ottawa-zoning/about?layer=3 City of Ottawa - Zoning]</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Reprojected to WGS 84 UTM 18N</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Reprojected to WGS 84 UTM 18N</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 124:</td> <td colspan="2" class="diff-lineno">Line 124:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| Extracted the main zones</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| Extracted the main zones</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|-</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|-</div></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div><del class="diffchange diffchange-inline">|</del> Synthetic Points</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div><ins class="diffchange diffchange-inline">!</ins> Synthetic Points</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>| John Foster (tutorial author)</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>| John Foster (tutorial author)</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>|</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>|</div></td> </tr> <tr> <td colspan="2" class="diff-lineno">Line 136:</td> <td colspan="2" class="diff-lineno">Line 136:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><br /></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><br /></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>&lt;span id="areal-interpolation-in-python-using-tobler---tutorial"&gt;&lt;/span&gt;</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>&lt;span id="areal-interpolation-in-python-using-tobler---tutorial"&gt;&lt;/span&gt;</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><br /></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>= Areal Interpolation in Python Using Tobler - Tutorial =</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>= Areal Interpolation in Python Using Tobler - Tutorial =</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><br /></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><br /></td> </tr> </table>

JohnFoster https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&diff=18402&oldid=prev 2021-12-24T00:11:02Z

<p>upload of converted notebook</p> <a href="https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&amp;diff=18402&amp;oldid=17991">Show changes</a>

JohnFoster https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&diff=17991&oldid=prev 2021-12-20T18:36:29Z

<p>Test with readme.md included as the first part of the tutorial</p> <a href="https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&amp;diff=17991&amp;oldid=17918">Show changes</a>

JohnFoster https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&diff=17918&oldid=prev 2021-12-19T22:42:54Z

<p>test the conversion of a Jupyter Notebook to WikiText</p> <a href="https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&amp;diff=17918&amp;oldid=17518">Show changes</a>

JohnFoster https://dges.carleton.ca/CUOSGwiki/index.php?title=Areal_Interpolation_in_Python_using_Tobler&diff=17518&oldid=prev 2021-12-07T21:28:57Z

<p>Build out the structure of the page using headings</p> <p><b>New page</b></p><div>= Disclaimer =<br /> <br /> = Introduction =<br /> <br /> = Getting Started =<br /> == Install Required Software ==<br /> == Create A Project Folder ==<br /> == Download Required Files ==<br /> == Create Environment ==<br /> == Launch JupyterLab ==<br /> <br /> = Tutorial =<br /> === Import Packages ===<br /> <br /> == Part 1: Areal Interpolation of Population Data ==<br /> === Read the data ===<br /> === Manage Projections ===<br /> === Perform Areal Interpolation ===<br /> ==== Area Weighted Interpolation ====<br /> ==== Dasymetric Interpolation ====<br /> ==== Model-based Interpolation ====<br /> ==== Pycnophylatic Interpolation ====<br /> === Assess the Results ===<br /> ==== Visual Assessment ====<br /> ==== Statistical Assessment ====<br /> <br /> == Part 2: Areal Interpolation of Synthetic Population Data ==<br /> === Generate the Synthetic Population Data ===<br /> === Perform Areal Interpolation ===<br /> ==== Area Weighted Interpolation ====<br /> ==== Dasymetric Interpolation ====<br /> ==== Model-based Interpolation ====<br /> ==== Pycnophylatic Interpolation ====<br /> === Assess the Results ===<br /> ==== Visual Assessment ====<br /> ==== Statistical Assessment ====</div>

JohnFoster