Navmii eOSM Overview


Action
Exended tagsCommentseOSM version
TSPLTerritory partitioning*

node with attr. generate="true"

way with attrs. part="N" total="M"

Planet partitioning1.0
FSPLFeature partitioning*

Junction-to-junction feature partitioning1.0
RNNRoad Network Normalization
dawingClass, functionalClass, connectingToNumber, connectingToName, formOfWayRoad Functional Class normalisation including ramps, roundabout normalisation, route number levelling1.0
AVG+Average Speed Data

HD = High Density

LD = Low Density

avgSpeed
1.0
GZT+****Geocoding Data***

ST = Street Level
BL = Block level
PT = Building Level

AdminHierarchy, BoundingBox,  AdminArea, Street, HouseNumbers, HouseNumber
1.1
N2CRouting network
reachPriority
1.1
SNNStreet Name Normalisation
roadName, roadType, roadTypeAbr, roadTypeAbrPos
1.1
SNT+Street Name Transliteration
name:xxx:translit

1.1

LDNLane Data Normalisation

Lane information is limited to OSM data and varies by territory1.1
CA+Controlled Access


1.1
IIN+Intersection Internals
pluralJunctionType, intersectionInternalSegments
1.1
ANAttribute Normalization
All variants of boolean values are converted to yes/no
1.2
EDIR+Exit Direction Data

N = Basic normalisation

E = Direction (A2→M5)

C = Cardinal Information (I5 North)



1.2

AORDRAdmin order correction

Assigning admin order to admin polygons (order 1-12), similar to the admin order found in professional map data1.2

SNR+Street Name Recovery


2.0
CTYRDCity road information

Attribute denoting that road is a part of (large) city road network2.0
NCLName Data Cleanup


2.0

ACC"Vehicle Access Normalization"

Normalization of Vehicle Access data

2.0


TRTurn Restriction Correction


3.0
SIGN+Signposting information

Posted sign data coming from HD map data sources and Navmii VR engine/apps3.0
LANE+Additional Lane Info

Lane data coming from HD map data sources3.2






TR+Verified Turn Restriction Data

Turn restriction coming from HD map data sources and Navmii VR engine/apps4.0
JVJunction View


4.0












* Territory Partitioning and Feature Partitioning is available for all Territories from v.1.0. 

**    Down to ZCTN5. Additional licence is required for ZIP Code Areas.

***   Full country list with building-level data is available here: /wiki/spaces/EO/pages/45029258

**** Complete list of regions with the estimated eOSM data quality analysis is available here: https://docs.google.com/spreadsheets/d/1gcFc_QR0jVQ1PyGzAS4jEZ2zA-vpenmFKT888CeXzg4/edit#gid=1314363714

Special access is granted on request