STAGE2

STAGE2 geospatial data dissemination application, cf. https://gis.stat.si/#lang=en

Requirements

• Drupal 8 (last version known to work with this code is included to this repository in the folder backend/admin
• Geoserver (the docker-compose is using image provided from https://github.com/kartoza/docker-geoserver)
• Postgresql with PostGIS (we are using postgis/postgis:10-2.5 image https://registry.hub.docker.com/r/postgis/postgis/)
• Memcached (https://registry.hub.docker.com/_/memcached)

Getting started

Probably the most straightforward way is to set up the Docker services as provided in the docker-compose.yml file. After the Docker services are up and running you should setup the initial state of the database for the Drupal8 and provided modules (stage2_admin.install should get you going) and create default workspace in the Geoserver named stage with the following properties:

• default workspace: stage New postgis data store data source in the stage workspace named stage2:
• host: stage2-db:5432
• port 5432
• database: stage2rc
• schema: ge
• user: stage2_admin
• passwd: password

Additionally, there should be the following three SLD styles present in Geoserver:

stage_color.sld:

<?xml version="1.0" encoding="UTF-8"?><sld:StyledLayerDescriptor xmlns="http://www.opengis.net/sld" xmlns:sld="http://www.opengis.net/sld" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" version="1.0.0">
  <sld:NamedLayer>
    <sld:Name>Default Styler</sld:Name>
    <sld:UserStyle>
      <sld:Name>Default Styler</sld:Name>
      <sld:Title>SLD Cook Book: Simple polygon</sld:Title>
      <sld:FeatureTypeStyle>
        <sld:Name>name</sld:Name>
        <sld:Rule>
          <sld:PolygonSymbolizer>
            <sld:Fill>
              <sld:CssParameter name="fill">
                <ogc:PropertyName>idgid</ogc:PropertyName>
              </sld:CssParameter>
            </sld:Fill>
          </sld:PolygonSymbolizer>
        </sld:Rule>
      </sld:FeatureTypeStyle>
    </sld:UserStyle>
  </sld:NamedLayer>
</sld:StyledLayerDescriptor>

line.sld:

<?xml version="1.0" encoding="UTF-8"?>
<StyledLayerDescriptor version="1.0.0" 
 xsi:schemaLocation="http://www.opengis.net/sld StyledLayerDescriptor.xsd" 
 xmlns="http://www.opengis.net/sld" 
 xmlns:ogc="http://www.opengis.net/ogc" 
 xmlns:xlink="http://www.w3.org/1999/xlink" 
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <!-- a Named Layer is the basic building block of an SLD document -->
  <NamedLayer>
    <Name>default_line</Name>
    <UserStyle>
    <!-- Styles can have names, titles and abstracts -->
      <Title>Default Line</Title>
      <Abstract>A sample style that draws a line</Abstract>
      <!-- FeatureTypeStyles describe how to render different features -->
      <!-- A FeatureTypeStyle for rendering lines -->
      <FeatureTypeStyle>
        <Rule>
          <Name>rule1</Name>
          <Title>Blue Line</Title>
          <Abstract>A solid blue line with a 1 pixel width</Abstract>
          <LineSymbolizer>
            <Stroke>
              <CssParameter name="stroke">#0c0c0c</CssParameter>
              <CssParameter name="stroke-width">1</CssParameter>
            </Stroke>
          </LineSymbolizer>
        </Rule>
      </FeatureTypeStyle>
    </UserStyle>
  </NamedLayer>
</StyledLayerDescriptor>

and test1.sld

<?xml version="1.0" encoding="UTF-8"?><sld:StyledLayerDescriptor xmlns="http://www.opengis.net/sld" xmlns:sld="http://www.opengis.net/sld" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" version="1.0.0">
  <sld:NamedLayer>
    <sld:Name>Default Styler</sld:Name>
    <sld:UserStyle>
      <sld:Name>Default Styler</sld:Name>
      <sld:Title>SLD Cook Book: Simple polygon</sld:Title>
      <sld:FeatureTypeStyle>
        <sld:Name>name</sld:Name>
        <sld:Rule>
          <ogc:Filter>
               <ogc:PropertyIsEqualTo>
      				<ogc:PropertyName>idgid</ogc:PropertyName>
      				
                 	
                 <ogc:Function name="env">
<ogc:Literal>idgid</ogc:Literal>
<ogc:Literal>-1</ogc:Literal>
</ogc:Function>
   				
            </ogc:PropertyIsEqualTo>
          </ogc:Filter>
     
          
          <sld:PolygonSymbolizer>
            <sld:Stroke>
              <sld:CssParameter name="stroke">#3F3F3F</sld:CssParameter>
              <sld:CssParameter name="stroke-width">5</sld:CssParameter>
            </sld:Stroke>
          </sld:PolygonSymbolizer>
        </sld:Rule>
      </sld:FeatureTypeStyle>
    </sld:UserStyle>
  </sld:NamedLayer>
</sld:StyledLayerDescriptor>