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65 changes: 9 additions & 56 deletions docs/whpg/6x/admin_guide/analytics/postGIS.md
Original file line number Diff line number Diff line change
Expand Up @@ -40,62 +40,15 @@ There are significant changes in PostGIS 2.5.4 compared with 2.1.5. For a list o

This table lists the PostGIS extensions support by WarehousePG PostGIS.

<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="table_owt_4ml_xlb" class="table" frame="border" border="1" rules="all"><caption><span class="tablecap"><span class="table--title-label">Table 1. </span>WarehousePG PostGIS Extensions</span></caption><colgroup><col style="width:32.786885245901644%" /><col style="width:67.21311475409836%" /></colgroup><thead class="thead" style="text-align:left;">
<tr class="row">
<th class="entry cellrowborder" style="vertical-align:top;" id="d47208e208">PostGIS Extension</th>
<th class="entry cellrowborder" style="vertical-align:top;" id="d47208e211">WarehousePG PostGIS Notes</th>
</tr>
</thead>
<tbody class="tbody">
<tr class="row">
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e208"><code class="ph codeph">postgis</code><p dir="ltr" class="p">PostGIS and PostGIS Raster
support</p>
</td>
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e211">Supported. Both PostGIS and PostGIS Raster are enabled when the WarehousePG
<code class="ph codeph">postgis</code> extension is enabled.</td>
</tr>
<tr class="row">
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e208"><code class="ph codeph">postgis_tiger_geocoder</code><p class="p">The US TIGER geocoder</p>
</td>
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e211">Supported. Installed with WarehousePG PostGIS. <p class="p">Requires the
<code class="ph codeph">postgis</code> and <code class="ph codeph">fuzzystrmatch</code>
extensions.</p>
<p class="p">The US TIGER geocoder converts addresses (like a street address)
to geographic coordinates.</p>
</td>
</tr>
<tr class="row">
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e208"><code class="ph codeph">address_standardizer</code><p class="p">Rule-based address
standardizer</p>
</td>
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e211">Supported. Installed but not enabled with WarehousePG PostGIS. <p class="p">Can be used
with TIGER geocoder.</p>
<p class="p">A single line address parser that takes an input
address and normalizes it based on a set of rules stored in a table and helper
<code class="ph codeph">lex</code> and <code class="ph codeph">gaz</code> tables.</p>
</td>
</tr>
<tr class="row">
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e208"><code class="ph codeph">address_standardizer_data_us</code><p class="p">Sample rules tables for US
address data</p>
</td>
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e211">Supported. Installed but not enabled with WarehousePG PostGIS.<p class="p">Can be used with
the address standardizer.</p>
<p class="p">The extension contains <code class="ph codeph">gaz</code>,
<code class="ph codeph">lex</code>, and <code class="ph codeph">rules</code> tables for US address data. If
you are using other types of tables, see <a class="xref" href="#topic_wy2_rkb_3p">PostGIS Extension Limitations</a>.</p>
</td>
</tr>
<tr class="row">
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e208"><code class="ph codeph">fuzzystrmatch</code><p class="p">Fuzzy string matching</p>
</td>
<td class="entry cellrowborder" style="vertical-align:top;" headers="d47208e211">Supported. This extension is bundled but not enabled with WarehousePG
Database.<p class="p">Required for the PostGIS TIGER geocoder.</p>
</td>
</tr>
</tbody>
</table>
</div>
**WarehousePG PostGIS Extensions**

| PostGIS Extension | WarehousePG PostGIS Notes |
| --- | --- |
| `postgis`<br><br>PostGIS and PostGIS Raster support | Supported. Both PostGIS and PostGIS Raster are enabled when the WarehousePG `postgis` extension is enabled. |
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| `postgis_tiger_geocoder`<br><br>The US TIGER geocoder | Supported. Installed with WarehousePG PostGIS.<br><br>Requires the `postgis` and `fuzzystrmatch` extensions.<br><br>The US TIGER geocoder converts addresses (like a street address) to geographic coordinates. |
| `address_standardizer`<br><br>Rule-based address standardizer | Supported. Installed but not enabled with WarehousePG PostGIS.<br><br>Can be used with TIGER geocoder.<br><br>A single line address parser that takes an input address and normalizes it based on a set of rules stored in a table and helper `lex` and `gaz` tables. |
| `address_standardizer_data_us`<br><br>Sample rules tables for US address data | Supported. Installed but not enabled with WarehousePG PostGIS.<br><br>Can be used with the address standardizer.<br><br>The extension contains `gaz`, `lex`, and `rules` tables for US address data. If you are using other types of tables, see [PostGIS Extension Limitations](#topic_wy2_rkb_3p). |
| `fuzzystrmatch`<br><br>Fuzzy string matching | Supported. This extension is bundled but not enabled with WarehousePG Database.<br><br>Required for the PostGIS TIGER geocoder. |

> **Note** The PostGIS topology extension `postgis_topology` and the PostGIS 3D and geoprocessing extension `postgis_sfcgal` are not supported by WarehousePG PostGIS and are not included in the WarehousePG PostGIS extension package.

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