Skip to content

Coastal Zones 2012

Jump to bottom
Jiří Tomíček edited this page Dec 15, 2025 · 15 revisions

Coastal zones 2012

This product consists of a single status layer.

vector.unzip

Check description: Delivery file can be unzipped.

Required check, the check cannot be skipped.

Requirements: The product must be delivered in a .zip file.

Note: If the .zip file name starts with CZ_2012 (e.g. CZ_2012_DU001_3035_V1_0.zip), then the QC Tool will automatically recognize the product as Coastal Zones 2012.

vector.naming

Check description: Naming is in accord with specification.

Required check, the check cannot be skipped.

Requirements: The product must be in a geodatabase (gdb), GeoPackage (gpkg), FlatGeobuf (fgb) or GeoParquet (parquet) format with one layer.

Naming convention

The layer name must match expression:

cz_2012_<DELIVERY_UNIT>_3035_<VERSION>
where
  • <DELIVERY_UNIT> is the code of the delivery unit, e.g. DU001;
  • <VERSION> is the delivery version, e.g. V1_0, V1_1, V2_0;
Example - Geopackage (.gpkg) delivery

+-- CZ_2012_DU001_3035_V1_0.gpkg     (Geopackage name)
    +-- CZ_2012_DU001_3035_V1_0      (Layer name)

Example - Geodatabase (.gdb) delivery

+-- CZ_2012_DU001_3035_V1_0.gdb/     (Geodatabase name)
    +-- CZ_2012_DU001_3035_V1_0/     (Feature dataset name)
        +-- CZ_2012_DU001_3035_V1_0/ (Feature class name)

Note: Layer naming is case-insensitive, both CZ_2012_DU001_3035_V1_0 and cz_2012_du001_3035_v1_0 are valid layer names.

vector.attribute

Check description: Attribute table check.

Required check, the check cannot be skipped.

Requirements: The layer must have required attributes with expected data type.

Required attributes:
  • “id“: “integer“,, unique feature identifier
  • “du“: “string“, coastal zones delivery unit ID, should match the “du“ of AOI in the boundary package
  • “code_1_12“: “integer“, LCLU class code level 1
  • “code_2_12“: “integer“, LCLU class code level 2
  • “code_3_12“: “integer“, LCLU class code level 3
  • “code_4_12“: “integer“, LCLU class code level 4
  • “comment_12“: “string“, MMU area size exception comment
  • “nodata_12“: “integer“, indicator that polygon was not mapped in 2012 (0 or 1)
  • “area_ha“: “real“, area of polygon in hectares

Ignored: “shape_area“, “shape_length“, “geometry_bbox.xmax“, “geometry_bbox.xmin“, “geometry_bbox.ymax“, “geometry_bbox.ymin“

Note: Attribute naming is case-insensitive, both CODE_1_12 and code_1_12 is a valid attribute name. Extra attributes not in Required and Ignored list are not allowed.

vector.epsg

Check description: CRS (Projection) check.

Required check, the check cannot be skipped.

Requirements:

  • The vector must be assigned spatial reference system EPSG: 3035 (ETRS89 ETRS-LAEA equal-area projection);

vector.import2pg

Check description: Data can be imported into database

Required check, the check cannot be skipped.

vector.inspire

Check description: Metadata.

Optional check, the check may be skipped.

Requirements:

  • The delivery must contain a Metadata subdirectory with one XML metadata document named <layer_name>.xml where layer_name is the name of the geodatabase or geopackage, e.g.
+-- CZ_2012_DU001_3035_V1_0.gpkg          (Geopackage name),
+-- Metadata/                             (Metadata subfolder),
        +-- CZ_2012_DU001_3035_V1_0.xml   (INSPIRE XML metadata document)
  • The XML metadata document must be compliant with INSPIRE metadata specifications.
  • The INSPIRE compliance of the metadata is checked with the validator at http://inspire.ec.europa.eu/validator/ using Metadata (TG version 2.0) test suite.

vector.unique

Check description: Unique attribute check.

Optional check, the check may be skipped.

Requirements: The value in the column 'id' must be unique for each row in the attribute table.

Parameters:
  • unique_keys: [id]

vector.enum

Check description: Valid codes.

Optional check, the check may be skipped.

Set of valid codes for attribute nodata_12:

0, 1

Set of valid codes for attribute code_1_12:

0, 1, 2, 3, 4, 5, 6, 7, 8

Set of valid codes for attribute code_2_12:

0,
11, 12, 13, 14,
21, 22, 23,
31, 32, 33, 34, 35, 36,
41, 42,
51, 52, 53,
61, 62, 63,
71, 72,
81, 82, 83, 84

Set of valid codes for attribute code_3_12:

0,
111, 112,
121, 122, 123, 124,
131, 132, 133, 134,
140,
211, 212,
221, 222,
231, 232, 233, 234,
311, 312,
321, 322,
331, 332,
340,
350,
360,
410,
421, 422,
510,
520,
530,
611, 612,
621, 622, 623,
631, 632, 633,
711, 712,
721, 722, 723,
811, 812, 813,
821, 822, 823, 824,
831, 832, 833,
841, 842

Set of valid codes for attribute code_4_12:

0,
1111, 1112, 1113, 1121, 1122,
1210, 1220,
1231, 1232, 1233, 1234, 1235, 1236, 1237,
1240,
1310, 1320, 1330, 1340,
1400,
2110, 2120,
2210, 2220,
2310, 2320, 2330, 2340,
3110, 3120,
3210, 3220,
3310, 3320,
3400,
3500,
3600,
4100,
4210, 4220,
5100,
5200,
5300,
6110, 6120,
6211, 6212,
6220, 6230,
6311, 6312,
6320, 6330,
7110, 7121, 7122,
7210, 7220, 7230,
8110, 8120, 8130,
8210, 8220, 8230, 8240,
8310, 8320, 8330,
8410, 8420

vector.nodata

Check description: If a feature has nodata set, then all dependent attributes must have specific value.

Optional check, the check may be skipped.

Requirements: If nodata_12 = 1, then the values in the following dependent columns have to be set to 0: (maes_1_12 = 0, maes_2_12 = 0, maes_3_12 = 0, maes_4_12 = 0).

Parameters:
  • nodata_column_name: nodata_12
  • nodata_value: 1
  • dep_column_names: [code_1_12, code_2_12, code_3_12, code_4_12]
  • dep_value: 0

vector.singlepart

Check description: Singlepart polygon check.

Optional check, the check may be skipped.

Requirements: Features satisfying general requirements:

Feature is a single-part polygon; a single-part polygon may contain holes but may not contain multiple exterior rings.

vector.geometry

Check description: Geometries are valid.

Optional check, the check may be skipped.

Requirements: Feature satisfying general requirements:

  • Feature with valid geometries as defined by Open Geospatial Consortium’s OpenGIS specification.
  • For each feature with invalid geometry the invalid geometry reason (i. e. self-intersection) and invalid geometry location can be found in the attachment error table.

Notes: Ring self-intersections while considered valid by ArcGIS are also reported as errors by the QC Tool.

vector.area

Check description: Calculated area and value in the column 'area_ha' coincide.

Optional check, the check may be skipped.

Requirements:

  • unit: 10000, (value is in ha)
  • tolerance: 0.5 (calculated area and value in the column 'area' do not differ by more than 0.5 m2)

vector.gap

Check description: There is no gap in the AOI.

Optional check, the check may be skipped.

Requirements: AOI is defined by the AOI file aoi_cz.gpkg in the boundary package. All areas in the AOI with du equal to du in the layer file name must be covered by polygons.

vector.mmu

Check description: Minimum mapping unit.

Optional check, the check may be skipped.

Requirements:

Feature satisfying general requirements:

  • Feature having area >= 0.5 ha.

Feature satisfying exceptional requirements:

  • Feature touching the boundary by a line and having area >= 0.1 ha;
  • Linear feature (road, railway, river) touching another linear feature (road, railway, river) by line and having area >= 0.1 ha;
  • Urban feature (except linear features) touching touching road or railway feature and having area >= 0.25 ha;
  • Feature with one or more of the following comments in the comment_12 attribute:
Area size exception (at Coastal Zones AoI boundary)
Area size exception (inside Coastal Zones AoI boundary)
Splitted change
Areas related to change
Flooded area 2012
Different water level

Notes:

  • Linear feature (road, railway, river) has code 1210 or 1220 or 8110 or 8120
  • Road or railway feature has code 1210 or 1220.
  • Urban feature has code 1x (1111, 1112, 1113, 1121, 1122, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1240, 1210, 1320, 1330, 1340, 1400)
  • One feature can have multiple comments in the comment attribute. If a feature has multiple comments, they should be separated by ";".

vector.mmw

Check description: Minimum mapping width.

Optional check, the check may be skipped.

Requirements:

  • if negative buffer applied on a geometry generates more than one geometry, such corresponding feature is reported as warning; the buffer size is 10 / 2 m;
  • only linear features are checked;
  • linear features have one of the following code_4_12 codes: 1210, 1220, 8110, 8120;

vector.neighbour

Check description: No neighbouring polygons with the same code.

Optional check, the check may be skipped.

Requirements:

  • All neighbouring features must have distinct code_4_12 class code.

vector.overlap

Check description: No overlapping polygons.

Optional check, the check may be skipped.

Requirements:

There must be no feature having any part of its interior common with any other feature (aka overlaps).

Clone this wiki locally
⚡