All Classes

Class	Description
AbbreviatedAddressStreetCheck	Flags AtlasEntity objects (Edges, Points, Lines, Nodes, Areas, Relations) that have abbreviated road type in `addr:street` tag.
AbbreviatedNameCheck	Flags names that have abbreviations in them.
AddressPointMatchCheck	This check identifies Point objects in OSM that have a specified street number (addr:housenumber) but no specified street name (addr:street) and are not part of an associated street Relation.
AddressStreetNameCheck	This flags Points where their addr:street tag value does not match any of the name tag values of Edges within a configurable search distance.
ApproximateWayCheck	This check flags edges that deviate from the assumed curve of a road by at least 10.0 meters.
AreasWithHighwayTagCheck	Flag the Areas that have a highway tag
AreasWithHighwayTagCheckWalker	Simple walker to grab all connected edges which have a bad combination of area=yes and some highway tag.
AtGradeSignPostCheck	Check flags at-grade intersections with missing destination_sign tags or destinations_sign relations.
AtlasChecksCommand	Shell for running atlas-checks commands.
AtlasChecksGeoJSONDiffSubCommand	Takes 2 sets of atlas-checks geoJSON flag files and reports the number of additions, subtractions, and changed flags from reference to input.
AtlasChecksLogDiffSubCommand	Takes 2 sets of atlas-checks log files and reports the number of additions, subtractions, and changed flags from reference to input.
AtlasDataSource	Resolves Atlas data source(s) from an input location.
AtlasFilePathFilter	Filters out Atlas files given a Hadoop file Path
AtlasFilePathResolver	This resolver obscures whether or not the basePath points to a path containing Atlas files or country folders that contain the Atlas files.
AtlasToOsmType	Convert Atlas ItemTypes into OSM types
BaseCheck<T>	Abstract BaseCheck for an Integrity Check
BigNodeBadDataCheck	Flag any BigNodes that have may have some bad data.
BoundaryIntersectionCheck	This check analyses whether there are some boundaries with the same tag that are intersecting.
BridgeDetailedInfoCheck	Flags railway and major highway bridges which are longer than configured minimum and have unspecified structure.
BuildingRoadIntersectionCheck	Flags buildings that intersect/touch centerlines of roads.
Challenge
ChallengeDeserializer
ChallengeDifficulty
ChallengeDifficultySerializer
ChallengePriority
ChallengeStatus
Check	The check interface has one method that will execute the check against an atlas entity and return an Optional CheckFlag.
CheckFlag	A CheckFlag is used to flag one or more AtlasObjects found to violate some set of rules.
CheckFlagDeserializer	A deserializer for converting a geojson feature collection back to a CheckFlag.
CheckFlagEvent	Wraps a CheckFlag for submission to the EventService for handling Check results
CheckFlagFileProcessor	A for CheckFlagEvents to write them into line delimited GeoJson files
CheckFlagGeoJsonProcessor	A Processor for CheckFlagEvents to write them into GeoJson files
CheckFlagTippecanoeProcessor	This class is similar to CheckFlagFileProcessor, except here we're making line-delimited GeoJSON that plays well with tippecanoe.
CheckResourceLoader	Loads Checks found on the classpath.
CommonConstants	Holds commonly used constants throughout the checks codebase
CommonMethods	Hold common Methods (should be used in more than one check)
CommonTagFilters	Hold common tag filters (should be used in more than one check)
CompressionUtilities	Utilities that are useful for compressed or archived streams.
ConcerningAngleBuildingCheck	Auto generated Check template
ConditionalRestrictionCheck	Flags conditional restriction tags that do not follow the scheme provided on the OSM wiki.
ConfigurationResolver	Resolves several different Configuration sources for runtime configuration
ConflictingAreaTagCombination	Flags Area Objects with conflicting tag combinations.
ConflictingTagCombinationCheck	This check verifies whether an AtlasObject has a conflicting tag combination or not.
ConnectivityCheck	Checks for Nodes that should be connected to nearby Nodes or Edges.
ConstructionCheck	The purpose of this check is to identify construction tags where the construction hasn't been checked on recently, or the expected finish date has been passed.
ConsumerBasedExpectedCheckVerifier	JUnit Verifier to run verifier functions on the list of CheckFlags generated by the checks under test.
CooperativeChallengeOperation	This represents an operation that is embedded in a cooperative challenge.
CountrySpecificAtlasFilePathFilter	Filters out country-specific Atlas files given a Hadoop file Path
DatabaseConnection	Create a PostgreSQL database connection
DuplicateLocationInPolyLineCheck	Checks for repeating locations in a PolyLine.
DuplicateMapFeatureCheck	This check is to detect and flag node, way or relation which have duplicate map features in areas or connected locations (Osmose 4080).
DuplicateNodeCheck	This check looks for two or more Nodes that are in the exact same location.
DuplicatePointCheck	This check looks for two or more Points that are in the exact same location.
DuplicateRelationCheck	This check looks for multiple members Relations duplicate with same OSM tags and same members with same roles.
DuplicateWaysCheck	This check looks for partially or completely duplicated Ways via Edges.
EdgeCrossingEdgeCheck	Flags edges that are crossing other edges invalidly.
ElevationUtilities	Used to determine assumed direction for some features (e.g.
ExpectedCheckVerifier	JUnit verifier for comparing an expected list of CheckFlags with those actually created by the checks under test This is in production code due to some downstream projects needing to use it.
ExternalDataFetcher	The fetcher to use for generic resources.
FileProcessor<T extends org.openstreetmap.atlas.event.Event>	A useful base class to handle common functionality for file processors.
FileUtility	A set of utility classes for reading files
FileUtility.LogOutputFileType	An enum containing the different types of input files that we can handle.
FixMeReviewCheck	This check flags features which contain the "fixme" or "FIXME" tag as well as other combinations of important tags.
FlagDatabaseSubCommand	Upload Atlas Checks flags into a Postgres database.
FlaggedObject	Abstract base class for AtlasObjects flagged by the integrity framework
FlaggedPoint	A flag for a point Location P*
FlaggedPolyline	A flag for a PolyLine
FlaggedRelation	A flag for a Relation
FlagStatisticsSubCommand	This command takes a folder of directories of atlas-checks log files and counts the number of flags per country per check.
FloatingEdgeCheck	This check will look for any edges outside of airport boundaries that do not contain any incoming or outgoing edges.
GeneralizedCoastlineCheck	Flags generalized coastlines-- that is, OSM ways with the tag natural=coastline where x% or more node pairs are y or more meters apart.
GenericTagCheck	Generic tag check using OSM Wiki Data and Tag Info databases.
GeoJsonFeatureToAtlasEntityConverter	A GeoJson Feature to an AtlasEntity converter.
GeoJsonPathFilter	A PathFilter to find GeoJson files
GeometryChangeOperation	Support geometry change operations
GeometryValidator	Basic JTS verification for a PolyLine and Polygon
HighwayAccessCheck	HighwayAccessCheck looks for ways that contain the access tag "yes" or "permissive".
HighwayIntersectionCheck	Flags waterway and power line edge items that are crossed by navigable edges (having way specific highway tag).
HighwayMissingNameAndRefTagCheck	This check flags ways that have neither a name or ref tag but should have at least one.
HighwayToFerryTagCheck	Based on the osm wiki, when route=ferry exists, there should be a ferry=* tag where the values of ferry are highway values.
IFeatureChange	An interface to help modify a complete entity.
IFeatureChange.GeometryChange	Implement on IFeatureChange objects that change geometry
IFeatureChange.TaggedChange	Implement on IFeatureChange objects that change tags
ImproperAndUnknownRoadNameCheck	This check flags improper road name values.
IncompleteSharding	A sharding interface with just the shards that are available for a certain run.
InconsistentRoadClassificationCheck	This identifies roads, that transition from one classification to another and then back to the original classification.
IntegrityChecksCommandArguments	Handles arguments and base functionality for integrity check sparkjobs generating commands
IntegrityChecksCommandArguments.OutputFormats
IntegrityCheckSparkJob	Executes integrity checks as a SparkJob.
IntersectingBuildingsCheck	Flags the buildings that intersect/overlap with other buildings.
IntersectingBuildingsCheck.IntersectionType	Differentiate intersection and overlap and create separate descriptions for MapRoulette challenges.
IntersectionAtDifferentLayersCheck	This check is to detect and flag a node when it is a non-terminal intersection node between two ways which have different layer tag values.
IntersectionUtilities	A set of utilities that are common among intersection checks.
InvalidAccessTagCheck	This check flags Edges and Lines that include an access tag with a value of no, and does not have any supporting tags.
InvalidCharacterNameTagCheck	The purpose of this check is to identify water features (certain Lines, Areas and Relations that pass a configurable filter) with numbers, special characters, double and smart quotes in their name and localized name tags.
InvalidGeometryCheck	Checks Atlas items using Geometry isValid and isSimple methods.
InvalidLanesTagCheck	Flags Edges that have the highway tag and a lanes tag with an invalid value.
InvalidMiniRoundaboutCheck	Flags any Nodes tagged as highway=MINI_ROUNDABOUT that do not have very many incoming/outgoing Edges as potentially tagged incorrectly.
InvalidMultiPolygonRelationCheck	Check designed to scan through MultiPolygon relations and flag them for any and all reasons they are invalid: The multipolygon must be closed. There must one or more outer members Each member must have a role There should be more than one member (Optional) Inner members must be contained by an outer member, but not intersect any Outer members must not overlap Inner members must not overlap with, but may touch, other inner members
InvalidPiersCheck	This check identifies piers (OSM ways with man_made = Pier tag) that have either a linear geometry and no area = Yes tag, or a polygonal geometry and no area=Yes tag.
InvalidSignBoardRelationCheck	Finds signboard relations that don't meet the following requirements: Has at least one role=from member, which is an edge.
InvalidTagsCheck	This flags features based on configurable filters.
InvalidTurnLanesValueCheck	Flags Edges that have the highway tag and a lanes tag with an invalid value.
InvalidTurnRestrictionCheck	Check for invalid turn restrictions
JSONFlagDiffSubCommand	An abstract sub-command for creating json and flag based diffing commands.
KeyFullyChecked	Use this when a check considers a key to be "fully" checked.
KeyFullyChecked.Type	The method used to determine whether or not a key is fully checked.
KeyFullyCheckedUtils	Utils to find fully checked keys (only use this for generic tests, such as GenericTagCheck).
LevelCrossingOnRailwayCheck	This check is to detect and flag nodes under the three scenarios below: 1) When a railway crosses a highway, but intersection node is missing.
LineCrossingBuildingCheck	Flags line items (edges or lines) that are crossing buildings invalidly.
LineCrossingWaterBodyCheck	Flags line items (edges or lines) and optionally buildings that are crossing water bodies invalidly.
LogFilePathFilter	A PathFilter to find Flag log files
LoneNodeCheck	This check verifies lone Points with highway tag that they follow the tagging principles.
LongNameCheck	Flags features with name greater than a configurable number of characters.
LongSegmentCheck	Flags long segments/edges (length is more than minimumLength)
MalformedPolyLineCheck	Flag lines that have only one point, or none, and the ones that are too long.
MalformedRoundaboutCheck	This check flags roundabouts where the directionality is opposite to what it should be, the roundabout is multi-directional, the roundabout is incomplete, part of the roundabout is not car navigable, or the roundabout has car navigable edges inside it.
MapRouletteClient	Stand-alone MapRoulette client
MapRouletteCommand	This is an abstract command that gives you a base that can be used for executing data against MapRoulette
MapRouletteConfiguration
MapRouletteConnection
MapRouletteUploadCommand	Given a directory of log files created by atlas-checks, upload those files to MapRoulette.
MetricEvent	A wrapper around a timed metric with a name and a Duration.
MetricFileGenerator	A Processor for MetricEvents to write them into files.
MissingRelationTypeCheck	This check flags Relations with missing Type tag.
MixedCaseNameCheck	This check flags objects with name tags that improperly use mixed cases.
NodeValenceCheck	Check that flags Nodes with too many connections.
OceanBleedingCheck	Flags railways (configurable), streets (configurable), buildings that bleed into an ocean.
OneMemberRelationCheck	This check flags Relations which contain only one member.
OpenBoundaryCheck	OpenBoundaryCheck This check flags boundaries that should be closed polygons but are not.
OpenStreetMapCheckFlagConverter	Utility to convert a CheckFlag into an OpenStreetMap like CheckFlag.
OrphanNodeCheck	This orphan check looks for points that are not connected to anything and have not tags associated with it.
OsmPbfFilePathFilter	Filters out OSM protobuf files given a Hadoop file Path
OverlappingAOIPolygonCheck	This check flags Areas that overlap and represent the same Area of Interest (AOI) AOIs are defined by TaggableFilters, which are grouped in a List.
OverlappingEdgeCheck	Checks that two Edges do not share the same two consecutive geometry points.
PedestrianAreaOverlappingEdgeCheck	This check flags pedestrian areas that are not properly snapped to its valid intersecting/overlapping edges.
PoolSizeCheck	Flags swimming pools that are larger or smaller than expected
Project	Very basic class defining the structure of the MapRoulette Project
ProjectConfiguration	Helper class to decouple MapRouletteConfiguration from configuring projects.
RelationBoundary	Contains BoundaryParts and map of relations.
RemoveTagFeatureChange	Remove a tag from a feature
ReplaceTagFeatureChange	Add a tag using another tag as the base.
RoadLinkCheck	Verify that one end or the other is a fork to/from a road of the same class, that is not a _link
RoadNameGapCheck	This check identifies Edges with no name Tag that are between two other Edges with the same name Tag, OR the Edge has a name Tag but does not equal the name Tag of the Edges that it is between.
RoadNameSpellingConsistencyCheck	Flags road segments that have a NameTag with a different spelling from that of other segments of the same road.
RoundaboutClosedLoopCheck	Flags roundabout edges that are either bidirectional or have a node with less than or equal to RoundaboutClosedLoopCheck.MINIMUM_VALENCE connections.
RoundaboutConnectorCheck	This check looks for roundabout connectors that intersect the roundabout at too sharp an angle.
RoundaboutHighwayTagCheck
RoundaboutMissingTagCheck	Flags edges that are closed and round shaped without junction=roundabout tag and have minimum of two intersections with navigable roads RoundaboutMissingTagCheck.MINIMUM_INTERSECTION connections.
RoundaboutValenceCheck	This check ensures that roundabouts with unreasonable valences are flagged.
RouteRelationCheck	Finds relations that meet at least one of the following requirements: The track of this route contains gaps.
RunnableCheck	Runs a Check over AtlasObjects in a separate thread.
RunnableCheckBase<T extends Check>	Base class to with helper methods for RunnableCheck
SelfIntersectingPolylineCheck	BaseCheck that identifies self-intersecting PolyLines within Areas, Edges and Lines.
SeparateSidewalkTagCheck	This check flags when sidewalk=* tags are used on a highway that any separately mapped sidewalk(s) are not consistent with the highway’s sidewalk tags.
ShadowDetectionCheck	This flags buildings that are floating in 3D, thus casting a shadow on the base map when rendered in 3D.
ShardedCheckFlagsTask	Meta data holder for sharded flag generation task
ShardedIntegrityChecksSparkJob	A spark job for generating integrity checks in a sharded fashion.
SharpAngleCheck	Flags edges that have an angle that is too sharp within their PolyLine.
ShortNameCheck	The short name check will validate that any and all names contain at least 2 letters in the name
ShortSegmentCheck	Flags short segments/edges (length is less than ShortSegmentCheck.maximumLength) that have a node with less than or equal to ShortSegmentCheck.minimumValence connections
SignPostCheck	This check is used to help identify segments that are missing the proper tagging for sign posts.
SimilarTagValueCheck	This check looks for tags with multiple values that are duplicates or values are similar that contain a typo.
SingleSegmentMotorwayCheck	This flags Edges that are tagged with highway=motorway and are not connected to any other Edges with the same highway tag.
SinkIslandCheck	This check flags islands of roads where it is impossible to get out.
SnakeRoadCheck	This check flags edges that form Snake Roads.
SnakeRoadNetworkWalk	Keeps track of the network walk results for the SnakeRoadCheck
SourceMaxspeedCheck	This check verifies that the source:maxspeed tag follows the official tagging rules.
SpikyBuildingCheck	This check flags all buildings with angles less than some threshold value as part of their geometry.
SQLiteUtils	This utility class is designed to take an SQLite database, and manage connections for you.
StreetNameCheck	Flags different values "ss" or "ß" for each country specified.
StreetNameIntegersOnlyCheck	This check flags Edges that are car navigable highways and have a name tag that contains only integers.
SuddenHighwayTypeChangeCheck	This check identifies ways that make suspiciously large jumps in highway classification
Survey	A survey is very similar to a challenge with only one minor difference in that the instruction is really a question and it contains answers for that question for the user to respond too.
SyntheticHighlightPointTag	Tag identifying synthetic Points added to CheckFlags.
TagChangeOperation	This is the cooperative challenge model for Tag changes.
TagInfoKeys	Tag Info key information
TagInfoKeyTagCommon	Common fields for Tags and Keys from TagInfo
TagInfoTags	Class for tag info tags (key=value combinations)
TagPredicates	Collection of tag based predicates
TallBuildingCheck	The purpose of this check is to identify invalid building:levels and height tags as well as identify statistically outlying building:levels/height tags.
Task	A task is a single unit of work in the MapRoulette Challenge
TaskIdentifier	Extracted the TaskIdentifier into a separate class so it can be reused outside of BaseCheck or in separate unit tests
TaskLoader	Interface with various methods required to upload tasks to MapRoulette
TippecanoeCheckSettings	This utility class provides the settings you need for running tippecanoe.
TollValidationCheck	This check attempts to validate toll tags based on 3 scenarios.
TunnelBridgeHeightLimitCheck	Flags highways (of certain classes) which should have a 'maxheight' or 'maxheight:*' tag but do not have either.
TypePredicates	Collection of predicates for determining AtlasItem types
UniqueCheckFlagContainer	A container used to deduplicate check flags based on checkName and unique IDs
UnknownHighwayTagCheck	This check flags Edges and Nodes that have highway tag values that are not contained within the set of known highway tags on the OSM Wiki page - https://wiki.openstreetmap.org/wiki/Key:highway
UnusualLayerTagsCheck	Checks Edge's LayerTag and flags it if the value is unusual.
UnwalkableWaysCheck	This check looks for any non-motorway single carriageway edges with no foot tags that cross any high-priority roads that are dual carriageways.
ValenceOneImportantRoadCheck	This check flags important roads that either start or end with valance-1 nodes.
ValuePredicates	Collection of value based predicates
WaterAreaCheck	This checks water areas for overlaps and missing waterways (where appropriate).
WaterbodyAndIslandSizeCheck	This check identifies waterbodies and islands that are either too small, or too large in size.
WaterWayCheck	This check flags waterways that do not have a sink (i.e., are not connected to another waterway), are circular (so first node and last node are the same), or cross another waterway with the same layer.
WikiData	A WikiData bean for encoding/decoding WikiData table information.
WikiDataItem	WikiDataItem special entries
WikiItemInterface	An interface with common wiki item and wiki property values
WikiProperty	Known Wiki Properties for OSM Wiki Data