org.opengis.cite.gpkg12.extensions.coverage

Class TiledGriddedCoverageTests

java.lang.Object

org.opengis.cite.gpkg12.CommonFixture

org.opengis.cite.gpkg12.tiles.TileTests

org.opengis.cite.gpkg12.extensions.coverage.TiledGriddedCoverageTests

public class TiledGriddedCoverageTests
extends TileTests

Defines test methods that apply to descriptive information about a GeoPackage's content as it pertains to tiled, gridded coverage data.

Sources

• GeoPackage Encoding Standard - Annex F.11 Tiled Gridded Coverage Data (OGC 12-128r15) referencing to OGC GeoPackage Extension for Tiled Gridded Coverage Data (http://docs.opengeospatial.org/is/17-066r1/17-066r1.html) (17-066r1)

Author:

Jeff Yutzler

Nested Class Summary

Nested classes/interfaces inherited from class org.opengis.cite.gpkg12.CommonFixture

CommonFixture.GeoPackageVersion

Field Summary

Fields

Modifier and Type	Field and Description
protected static Collection<ImageReader>	tiffImageReaders

Fields inherited from class org.opengis.cite.gpkg12.tiles.TileTests

jpegImageReaders, pngImageReaders, tileTableNames

Fields inherited from class org.opengis.cite.gpkg12.CommonFixture

databaseConnection, dataSource, gpkgFile, ROOT_PKG_PATH

Constructor Summary

Constructors

Constructor and Description
TiledGriddedCoverageTests()

Method Summary

Modifier and Type	Method and Description
void	a_ValidateExtensionPresent(org.testng.ITestContext testContext)
void	coverageAncillaryDatatype() Test case /extensions/elevation/table_val/gpkg_2d_gridded_coverage_ancillary
void	coverageAncillarySetName() Test case /extensions/elevation/table_ref/gpkg_2d_gridded_coverage_ancillary/gpkg_tile_matrix_set
void	coverageAncillaryTableDefinition() Test case /extensions/elevation/table_def/gpkg_2d_gridded_coverage_ancillary
void	coverageAncillaryValues() Test case /extensions/elevation/table_ref/gpkg_contents/gpkg_2d_gridded_coverage_ancillary
void	extensionTableRows() Test case /extensions/elevation/table_val/gpkg_extensions
void	imageFormat() For data where the datatype column of the corresponding row in the gpkg_2d_gridded_coverage_ancillary table is integer, the tile_data BLOB in the tile pyramid user data table containing tiled, gridded elevation data SHALL be of MIME type image/png and the data SHALL be 16-bit unsigned integer (single channel - "greyscale").
void	requiredSRSReferences() Test case /opt/extensions/elevation/srs/required_references
void	requiredSRSRows() Test case /extensions/elevation/table_val/gpkg_spatial_ref_sys/rows
void	setUp() Sets up variables used across methods, overrides TileTests
void	tileAncillaryTableDefinition() Test case /extensions/elevation/table_def/gpkg_2d_gridded_tile_ancillary
void	tileAncillaryTableRef() Test case /extensions/elevation/table_ref/tpudt/gpkg_2d_gridded_tile_ancillary
void	tileAncillaryTableVal() Test case /extensions/elevation/table_val/gpkg_2d_gridded_tile_ancillary

Methods inherited from class org.opengis.cite.gpkg12.tiles.TileTests

canReadImage, getDataType, imageFormatJpg, isAcceptedImageFormat, matrixHeightGreaterThanZero, matrixSetNameForEachTilesTable, matrixSetNamesReferenceTiles, matrixSetSrsIdReferencesGoodId, matrixWidthGreaterThanZero, pixelXSizeGreaterThanZero, pixelYSizeGreaterThanZero, setDataType, sortedPixelSizes, tileColumnRange, tileHeightGreaterThanZero, tileMatrixDimensionAgreement, tileMatrixPerZoomLevel, tileMatrixSetTable, tileMatrixTableContentsReferences, tileMatrixTableDefinition, tileRowRange, tilesTableDefinitions, tileWidthGreaterThanZero, zoomLevelNotNegative, zoomLevelRange, zoomTimesTwo

Methods inherited from class org.opengis.cite.gpkg12.CommonFixture

checkPrimaryKey, close, getAllowedVersions, getGeopackageVersion, getPrimaryKeyColumn, getTestName, initCommonFixture, isExtendedType, setTestName, validateClassEnabled

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

tiffImageReaders

protected static final Collection<ImageReader> tiffImageReaders

Constructor Detail

TiledGriddedCoverageTests

public TiledGriddedCoverageTests()

Method Detail

a_ValidateExtensionPresent

public void a_ValidateExtensionPresent(org.testng.ITestContext testContext)
                                throws SQLException

Throws:

SQLException

setUp

public void setUp()
           throws SQLException

Sets up variables used across methods, overrides TileTests

Overrides:

setUp in class TileTests

Throws:

SQLException - if there is a database error

coverageAncillaryTableDefinition

public void coverageAncillaryTableDefinition()
                                      throws SQLException

Test case /extensions/elevation/table_def/gpkg_2d_gridded_coverage_ancillary

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 1

tileAncillaryTableDefinition

public void tileAncillaryTableDefinition()
                                  throws SQLException

Test case /extensions/elevation/table_def/gpkg_2d_gridded_tile_ancillary

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 2

requiredSRSRows

public void requiredSRSRows()
                     throws SQLException

Test case /extensions/elevation/table_val/gpkg_spatial_ref_sys/rows

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 3

requiredSRSReferences

public void requiredSRSReferences()
                           throws SQLException

Test case /opt/extensions/elevation/srs/required_references

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 4,5

extensionTableRows

public void extensionTableRows()
                        throws SQLException

Test case /extensions/elevation/table_val/gpkg_extensions

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 6

coverageAncillaryValues

public void coverageAncillaryValues()
                             throws SQLException

Test case /extensions/elevation/table_ref/gpkg_contents/gpkg_2d_gridded_coverage_ancillary

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 7

coverageAncillarySetName

public void coverageAncillarySetName()
                              throws SQLException

Test case /extensions/elevation/table_ref/gpkg_2d_gridded_coverage_ancillary/gpkg_tile_matrix_set

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 8

coverageAncillaryDatatype

public void coverageAncillaryDatatype()
                               throws SQLException

Test case /extensions/elevation/table_val/gpkg_2d_gridded_coverage_ancillary

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 9

tileAncillaryTableRef

public void tileAncillaryTableRef()
                           throws SQLException

Test case /extensions/elevation/table_ref/tpudt/gpkg_2d_gridded_tile_ancillary

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 10, 12

tileAncillaryTableVal

public void tileAncillaryTableVal()
                           throws SQLException

Test case /extensions/elevation/table_val/gpkg_2d_gridded_tile_ancillary

Throws:

SQLException - If an SQL query causes an error

See Also:

Requirement 11

imageFormat

public void imageFormat()
                 throws SQLException,
                        IOException

For data where the datatype column of the corresponding row in the gpkg_2d_gridded_coverage_ancillary table is integer, the tile_data BLOB in the tile pyramid user data table containing tiled, gridded elevation data SHALL be of MIME type image/png and the data SHALL be 16-bit unsigned integer (single channel - "greyscale"). For data where the datatype column of the corresponding row in the gpkg_2d_gridded_coverage_ancillary table is float, the tile_data BLOB in the tile pyramid user data table containing tiled, gridded elevation data SHALL be of MIME type image/tiff and the data SHALL be 32-bit floating point as described by the TIFF Encoding (Requirement 120).

Overrides:

imageFormat in class TileTests

Throws:

SQLException - If an SQL query causes an error

IOException - If the bytes of an image cause an error when read

See Also:

MIME Type PNG or TIFF - Requirement 13/14