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test_bag_vrrefinements.cpp
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test_bag_vrrefinements.cpp
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#include "test_utils.h"
#include <bag_dataset.h>
#include <bag_metadata.h>
#include <bag_vrrefinements.h>
#include <bag_vrrefinementsdescriptor.h>
#include <catch2/catch_all.hpp>
#include <string>
using BAG::Dataset;
using BAG::VRRefinementsDescriptor;
namespace {
const std::string kMetadataXML{R"(<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<gmi:MI_Metadata xmlns:gmi="http://www.isotc211.org/2005/gmi"
xmlns:bag="http://www.opennavsurf.org/schema/bag"
xmlns:gco="http://www.isotc211.org/2005/gco"
xmlns:gmd="http://www.isotc211.org/2005/gmd"
xmlns:gml="http://www.opengis.net/gml/3.2"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opennavsurf.org/schema/bag http://www.opennavsurf.org/schema/bag/bag.xsd">
<gmd:fileIdentifier>
<gco:CharacterString>Unique Identifier</gco:CharacterString>
</gmd:fileIdentifier>
<gmd:language>
<gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="eng">eng</gmd:LanguageCode>
</gmd:language>
<gmd:characterSet>
<gmd:MD_CharacterSetCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode" codeListValue="utf8">utf8</gmd:MD_CharacterSetCode>
</gmd:characterSet>
<gmd:hierarchyLevel>
<gmd:MD_ScopeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset">dataset</gmd:MD_ScopeCode>
</gmd:hierarchyLevel>
<gmd:contact>
<gmd:CI_ResponsibleParty>
<gmd:individualName>
<gco:CharacterString>Name of individual responsible for the BAG</gco:CharacterString>
</gmd:individualName>
<gmd:role>
<gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:contact>
<gmd:dateStamp>
<gco:Date>2012-01-27</gco:Date>
</gmd:dateStamp>
<gmd:metadataStandardName>
<gco:CharacterString>ISO 19115</gco:CharacterString>
</gmd:metadataStandardName>
<gmd:metadataStandardVersion>
<gco:CharacterString>2003/Cor.1:2006</gco:CharacterString>
</gmd:metadataStandardVersion>
<gmd:spatialRepresentationInfo>
<gmd:MD_Georectified>
<gmd:numberOfDimensions>
<gco:Integer>2</gco:Integer>
</gmd:numberOfDimensions>
<gmd:axisDimensionProperties>
<gmd:MD_Dimension>
<gmd:dimensionName>
<gmd:MD_DimensionNameTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_DimensionNameTypeCode" codeListValue="row">row</gmd:MD_DimensionNameTypeCode>
</gmd:dimensionName>
<gmd:dimensionSize>
<gco:Integer>100</gco:Integer>
</gmd:dimensionSize>
<gmd:resolution>
<gco:Measure uom="Metres">10</gco:Measure>
</gmd:resolution>
</gmd:MD_Dimension>
</gmd:axisDimensionProperties>
<gmd:axisDimensionProperties>
<gmd:MD_Dimension>
<gmd:dimensionName>
<gmd:MD_DimensionNameTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_DimensionNameTypeCode" codeListValue="column">column</gmd:MD_DimensionNameTypeCode>
</gmd:dimensionName>
<gmd:dimensionSize>
<gco:Integer>100</gco:Integer>
</gmd:dimensionSize>
<gmd:resolution>
<gco:Measure uom="Metres">10</gco:Measure>
</gmd:resolution>
</gmd:MD_Dimension>
</gmd:axisDimensionProperties>
<gmd:cellGeometry>
<gmd:MD_CellGeometryCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CellGeometryCode" codeListValue="point">point</gmd:MD_CellGeometryCode>
</gmd:cellGeometry>
<gmd:transformationParameterAvailability>
<gco:Boolean>1</gco:Boolean>
</gmd:transformationParameterAvailability>
<gmd:checkPointAvailability>
<gco:Boolean>0</gco:Boolean>
</gmd:checkPointAvailability>
<gmd:cornerPoints>
<gml:Point gml:id="id1">
<gml:coordinates cs="," decimal="." ts=" ">687910.000000,5554620.000000 691590.000000,5562100.000000</gml:coordinates>
</gml:Point>
</gmd:cornerPoints>
<gmd:pointInPixel>
<gmd:MD_PixelOrientationCode>center</gmd:MD_PixelOrientationCode>
</gmd:pointInPixel>
</gmd:MD_Georectified>
</gmd:spatialRepresentationInfo>
<gmd:referenceSystemInfo>
<gmd:MD_ReferenceSystem>
<gmd:referenceSystemIdentifier>
<gmd:RS_Identifier>
<gmd:code>
<gco:CharacterString>PROJCS["UTM-19N-Nad83",
GEOGCS["unnamed",
DATUM["North_American_Datum_1983",
SPHEROID["North_American_Datum_1983",6378137,298.2572201434276],
TOWGS84[0,0,0,0,0,0,0]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433],
EXTENSION["Scaler","0,0,0,0.02,0.02,0.001"],
EXTENSION["Source","CARIS"]],
PROJECTION["Transverse_Mercator"],
PARAMETER["latitude_of_origin",0],
PARAMETER["central_meridian",-69],
PARAMETER["scale_factor",0.9996],
PARAMETER["false_easting",500000],
PARAMETER["false_northing",0],
UNIT["metre",1]]</gco:CharacterString>
</gmd:code>
<gmd:codeSpace>
<gco:CharacterString>WKT</gco:CharacterString>
</gmd:codeSpace>
</gmd:RS_Identifier>
</gmd:referenceSystemIdentifier>
</gmd:MD_ReferenceSystem>
</gmd:referenceSystemInfo>
<gmd:referenceSystemInfo>
<gmd:MD_ReferenceSystem>
<gmd:referenceSystemIdentifier>
<gmd:RS_Identifier>
<gmd:code>
<gco:CharacterString>VERT_CS["Alicante height",
VERT_DATUM["Alicante",2000]]</gco:CharacterString>
</gmd:code>
<gmd:codeSpace>
<gco:CharacterString>WKT</gco:CharacterString>
</gmd:codeSpace>
</gmd:RS_Identifier>
</gmd:referenceSystemIdentifier>
</gmd:MD_ReferenceSystem>
</gmd:referenceSystemInfo>
<gmd:identificationInfo>
<bag:BAG_DataIdentification>
<gmd:citation>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>Name of dataset input</gco:CharacterString>
</gmd:title>
<gmd:date>
<gmd:CI_Date>
<gmd:date>
<gco:Date>2008-10-21</gco:Date>
</gmd:date>
<gmd:dateType>
<gmd:CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="creation">creation</gmd:CI_DateTypeCode>
</gmd:dateType>
</gmd:CI_Date>
</gmd:date>
<gmd:citedResponsibleParty>
<gmd:CI_ResponsibleParty>
<gmd:individualName>
<gco:CharacterString>Person responsible for input data</gco:CharacterString>
</gmd:individualName>
<gmd:role>
<gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="originator">originator</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:citedResponsibleParty>
</gmd:CI_Citation>
</gmd:citation>
<gmd:abstract>
<gco:CharacterString>Sample Metadata</gco:CharacterString>
</gmd:abstract>
<gmd:status>
<gmd:MD_ProgressCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode" codeListValue="completed">completed</gmd:MD_ProgressCode>
</gmd:status>
<gmd:spatialRepresentationType>
<gmd:MD_SpatialRepresentationTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_SpatialRepresentationTypeCode" codeListValue="grid">grid</gmd:MD_SpatialRepresentationTypeCode>
</gmd:spatialRepresentationType>
<gmd:language>
<gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="eng">eng</gmd:LanguageCode>
</gmd:language>
<gmd:characterSet>
<gmd:MD_CharacterSetCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode" codeListValue="utf8">utf8</gmd:MD_CharacterSetCode>
</gmd:characterSet>
<gmd:topicCategory>
<gmd:MD_TopicCategoryCode>elevation</gmd:MD_TopicCategoryCode>
</gmd:topicCategory>
<gmd:extent>
<gmd:EX_Extent>
<gmd:geographicElement>
<gmd:EX_GeographicBoundingBox>
<gmd:westBoundLongitude>
<gco:Decimal>-66.371629</gco:Decimal>
</gmd:westBoundLongitude>
<gmd:eastBoundLongitude>
<gco:Decimal>-66.316454</gco:Decimal>
</gmd:eastBoundLongitude>
<gmd:southBoundLatitude>
<gco:Decimal>50.114053</gco:Decimal>
</gmd:southBoundLatitude>
<gmd:northBoundLatitude>
<gco:Decimal>50.180077</gco:Decimal>
</gmd:northBoundLatitude>
</gmd:EX_GeographicBoundingBox>
</gmd:geographicElement>
</gmd:EX_Extent>
</gmd:extent>
<bag:verticalUncertaintyType>
<bag:BAG_VertUncertCode codeList="http://www.opennavsurf.org/schema/bag/bagCodelists.xml#BAG_VertUncertCode" codeListValue="rawStdDev">rawStdDev</bag:BAG_VertUncertCode>
</bag:verticalUncertaintyType>
<bag:depthCorrectionType>
<bag:BAG_DepthCorrectCode codeList="http://www.opennavsurf.org/schema/bag/bagCodelists.xml#BAG_DepthCorrectCode" codeListValue="trueDepth">trueDepth</bag:BAG_DepthCorrectCode>
</bag:depthCorrectionType>
<bag:elevationSolutionGroupType>
<bag:BAG_OptGroupCode codeList="http://www.opennavsurf.org/schema/bag/bagCodelists.xml#BAG_OptGroupCode" codeListValue="cube">cube</bag:BAG_OptGroupCode>
</bag:elevationSolutionGroupType>
<bag:nodeGroupType>
<bag:BAG_OptGroupCode codeList="http://www.opennavsurf.org/schema/bag/bagCodelists.xml#BAG_OptGroupCode" codeListValue="product">product</bag:BAG_OptGroupCode>
</bag:nodeGroupType>
</bag:BAG_DataIdentification>
</gmd:identificationInfo>
<gmd:dataQualityInfo>
<gmd:DQ_DataQuality>
<gmd:scope>
<gmd:DQ_Scope>
<gmd:level>
<gmd:MD_ScopeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset">dataset</gmd:MD_ScopeCode>
</gmd:level>
</gmd:DQ_Scope>
</gmd:scope>
<gmd:lineage>
<gmd:LI_Lineage>
<gmd:processStep>
<bag:BAG_ProcessStep>
<gmd:description>
<gco:CharacterString>List to be determined by WG. I.e. Product Creation</gco:CharacterString>
</gmd:description>
<gmd:dateTime>
<gco:DateTime>2008-10-21T12:21:53</gco:DateTime>
</gmd:dateTime>
<gmd:processor>
<gmd:CI_ResponsibleParty>
<gmd:individualName>
<gco:CharacterString>Name of the processor</gco:CharacterString>
</gmd:individualName>
<gmd:role>
<gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="processor">processor</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:processor>
<gmd:source>
<gmd:LI_Source>
<gmd:description>
<gco:CharacterString>Source</gco:CharacterString>
</gmd:description>
<gmd:sourceCitation>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>Name of dataset input</gco:CharacterString>
</gmd:title>
<gmd:date>
<gmd:CI_Date>
<gmd:date gco:nilReason="unknown"/>
<gmd:dateType>
<gmd:CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="creation">creation</gmd:CI_DateTypeCode>
</gmd:dateType>
</gmd:CI_Date>
</gmd:date>
</gmd:CI_Citation>
</gmd:sourceCitation>
</gmd:LI_Source>
</gmd:source>
<bag:trackingId>
<gco:CharacterString>1</gco:CharacterString>
</bag:trackingId>
</bag:BAG_ProcessStep>
</gmd:processStep>
</gmd:LI_Lineage>
</gmd:lineage>
</gmd:DQ_DataQuality>
</gmd:dataQualityInfo>
<gmd:metadataConstraints>
<gmd:MD_LegalConstraints>
<gmd:useConstraints>
<gmd:MD_RestrictionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode" codeListValue="otherRestrictions">otherRestrictions</gmd:MD_RestrictionCode>
</gmd:useConstraints>
<gmd:otherConstraints>
<gco:CharacterString>some other constraints</gco:CharacterString>
</gmd:otherConstraints>
</gmd:MD_LegalConstraints>
</gmd:metadataConstraints>
<gmd:metadataConstraints>
<gmd:MD_SecurityConstraints>
<gmd:classification>
<gmd:MD_ClassificationCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ClassificationCode" codeListValue="unclassified">unclassified</gmd:MD_ClassificationCode>
</gmd:classification>
<gmd:userNote>
<gco:CharacterString>some user node</gco:CharacterString>
</gmd:userNote>
</gmd:MD_SecurityConstraints>
</gmd:metadataConstraints>
</gmi:MI_Metadata>
)"};
} // namespace
// LayerDescriptor& getDescriptor() & noexcept;
// const LayerDescriptor& getDescriptor() const & noexcept;
// void writeAttributes() const;
TEST_CASE("test vr refinements create open", "[vrrefinements][create][open]")
{
TestUtils::RandomFileGuard tmpBagFile;
constexpr float kExpectedMinDepth = 10.1f;
constexpr float kExpectedMaxDepth = 20.2f;
constexpr float kExpectedMinUncertainty = 111.1f;
constexpr float kExpectedMaxUncertainty = 222.2f;
{ // test create
BAG::Metadata metadata;
metadata.loadFromBuffer(kMetadataXML);
constexpr uint64_t kChunkSize = 100;
constexpr unsigned int kCompressionLevel = 6;
auto pDataset = Dataset::create(tmpBagFile, std::move(metadata),
kChunkSize, kCompressionLevel);
REQUIRE(pDataset);
UNSCOPED_INFO("Check that creating optional variable resolution layers does not throw.");
REQUIRE_NOTHROW(pDataset->createVR(kChunkSize, kCompressionLevel, false));
UNSCOPED_INFO("Check that the optional variable resolution refinement layer exists.");
auto pVrRefinements = pDataset->getVRRefinements();
REQUIRE(pVrRefinements);
UNSCOPED_INFO("Check that writing attributes does not throw.");
REQUIRE_NOTHROW(pVrRefinements->writeAttributes());
auto pVrRefinementsDescriptor =
std::dynamic_pointer_cast<VRRefinementsDescriptor>(
pVrRefinements->getDescriptor());
// Set some attributes to save.
pVrRefinementsDescriptor->setMinMaxDepth(kExpectedMinDepth,
kExpectedMaxDepth);
pVrRefinementsDescriptor->setMinMaxUncertainty(kExpectedMinUncertainty,
kExpectedMaxUncertainty);
// Read the attributes back.
const auto minMaxDepth = pVrRefinementsDescriptor->getMinMaxDepth();
CHECK(std::tuple<float, float>(kExpectedMinDepth, kExpectedMaxDepth) ==
minMaxDepth);
const auto minMaxUncertainty =
pVrRefinementsDescriptor->getMinMaxUncertainty();
CHECK(std::tuple<float, float>(kExpectedMinUncertainty, kExpectedMaxUncertainty) ==
minMaxUncertainty);
// Write attributes to file.
UNSCOPED_INFO("Check that writing attributes does not throw.");
REQUIRE_NOTHROW(pVrRefinements->writeAttributes());
}
{ // test open
auto pDataset = Dataset::open(tmpBagFile, BAG_OPEN_READONLY);
const auto pVrRefinements = pDataset->getVRRefinements();
UNSCOPED_INFO("Check that the optional variable resolution refinement layer exists.");
REQUIRE(pVrRefinements);
auto pVrRefinementsDescriptor =
std::dynamic_pointer_cast<const VRRefinementsDescriptor>(
pVrRefinements->getDescriptor());
// Read the attributes back.
const auto minMaxDepth = pVrRefinementsDescriptor->getMinMaxDepth();
CHECK(std::tuple<float, float>(kExpectedMinDepth, kExpectedMaxDepth) ==
minMaxDepth);
const auto minMaxUncertainty =
pVrRefinementsDescriptor->getMinMaxUncertainty();
CHECK(std::tuple<float, float>(kExpectedMinUncertainty, kExpectedMaxUncertainty) ==
minMaxUncertainty);
}
}
// void write(uint32_t rowStart, uint32_t columnStart, uint32_t rowEnd,
// uint32_t columnEnd, const uint8_t* buffer);
// std::unique_ptr<uint8_t[]> read(uint32_t rowStart,
// uint32_t columnStart, uint32_t rowEnd, uint32_t columnEnd) const;
TEST_CASE("test vr refinements write read", "[vrrefinements][write][read]")
{
const TestUtils::RandomFileGuard tmpBagFile;
UNSCOPED_INFO("Check dataset was created successfully.");
constexpr uint64_t kChunkSize = 100;
constexpr unsigned int kCompressionLevel = 6;
BAG::Metadata metadata;
metadata.loadFromBuffer(kMetadataXML);
auto pDataset = Dataset::create(tmpBagFile, std::move(metadata), kChunkSize,
kCompressionLevel);
REQUIRE(pDataset);
UNSCOPED_INFO("Check creating variable resolution layers does not throw.");
REQUIRE_NOTHROW(pDataset->createVR(kChunkSize, kCompressionLevel, false));
UNSCOPED_INFO("Check the variable resolution refinement layer exists.");
auto pVrRefinements = pDataset->getVRRefinements();
REQUIRE(pVrRefinements);
UNSCOPED_INFO("Check VRRefinementsDescriptor is the default descriptor.");
auto pDescriptor = std::dynamic_pointer_cast<const VRRefinementsDescriptor>(
pVrRefinements->getDescriptor());
CHECK(pDescriptor);
UNSCOPED_INFO("Write one record.");
constexpr BAG::VRRefinementsItem kExpectedItem0{9.8f, 0.654f};
const auto* buffer = reinterpret_cast<const uint8_t*>(&kExpectedItem0);
constexpr uint32_t kRowStart = 0; // unused
constexpr uint32_t kColumnStart = 0;
constexpr uint32_t kRowEnd = 0; // unused
constexpr uint32_t kColumnEnd = 0;
REQUIRE_NOTHROW(pVrRefinements->write(kRowStart, kColumnStart, kRowEnd,
kColumnEnd, buffer));
UNSCOPED_INFO("Read the record back.");
auto result = pVrRefinements->read(kRowStart, kColumnStart, kRowEnd, kColumnEnd);
CHECK(result);
const auto* res = reinterpret_cast<const BAG::VRRefinementsItem*>(result.data());
UNSCOPED_INFO("Check the expected value of VRRefinementItem::depth.");
CHECK(res->depth == kExpectedItem0.depth);
UNSCOPED_INFO("Check the expected value of VRRefinementItem::depth_uncrt.");
CHECK(res->depth_uncrt == kExpectedItem0.depth_uncrt);
}