Feature - Add graphic_overview element to GeoDCAT-AP Schema

[mjanez]

Context info

Description: Graphic that provides an illustration of the dataset

• Pygeometa MCF Core schema

• XML Schema ISO19139 gmd:graphicOverview:

  <gmd:identificationInfo>
  ...
  <gmd:graphicOverview>
    <gmd:MD_BrowseGraphic>
      <gmd:fileName>
        <gco:CharacterString>{{ record['identification']['browsegraphic']|e }}</gco:CharacterString>
        </gmd:fileName>
    </gmd:MD_BrowseGraphic>
  </gmd:graphicOverview>
  </gmd:identificationInfo>

Tasks

Basic

• [ ] Add element to ckanext-scheming GeoDCAT-AP schema

• field_name: graphic_overview label: en: Graphic overview of the dataset es: Descripción gráfica del conjunto de datos display_snippet: link_name.html form_placeholder: http://example.com/dataset.jpg help_text: en: "Graphic that provides an illustration of the dataset." es: "Gráfico que ilustra el conjunto de datos."

• [x] Add element to ckan-pycsw ckan GeoDCAT-AP schema

• [x] Update ckan-pycsw pygeometa INSPIRE ISO19139 schema

Enhancements

• [ ] Add a custom snippet to upload image from web or use /form_snippet/upload.html

[mjanez]

Update schemas in ckan-pycsw https://github.com/mjanez/ckan-pycsw/commit/ba8cf6a7a63bd123ea6c2a1e2b8ef3420ba6db8b

[mjanez]

Probablemente pudiera ser interesante gestionar la carga del graphic_overview con un slug de subida de documentos genérico o con imágenes de resolución limitada, por ejemplo en la Base de Datos de CKAN a los package (datasets).

[mjanez]

Move to ckanext-scheming_dcat: https://github.com/mjanez/ckanext-scheming_dcat/issues/3